CINXE.COM

<!DOCTYPE html> <html lang="en" class="no-js webmd-onc class-bg-ghost webmd-onc-article"> <HEAD><script>window.webmd = window.webmd || {};</script><script>window.__tcfapiPromise = new Promise(function (resolve) { resolve("resolving immediately as we are outside consent location");});</script><script>window.gdprMatch = false</script> <title>DVT: Causes, Warning Signs, Treatment, and Prevention of Deep Vein Thrombosis</title> <script>window.performance.mark('page-start');</script> <meta http-equiv="X-UA-Compatible" content="IE=Edge" /> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <meta name="description" content="A deep vein thrombosis (DVT) is a blood clot that forms in a vein deep inside your body. WebMD explains what causes it, as well as the symptoms and how you can prevent it." /> <meta property="fb:pages" content="11736558481" /> <meta property="fb:pages" content="1802823663331514" /> <meta property="og:title" content="What Is a DVT?" /> <meta property="og:description" content="A deep vein thrombosis (DVT) is a blood clot that forms in a vein deep inside your body. WebMD explains what causes it, as well as the symptoms and how you can prevent it." /> <meta property="og:image" content="https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/logos/webmd/web/webmd-logo-fb.jpg" /> <meta property="og:image:alt" content="" /> <meta property="og:url" content="https://www.webmd.com/dvt/what-is-dvt-and-what-causes-it" /> <meta property="og:site_name" content="WebMD" /> <meta property="og:type" content="article" /> <meta property="og:locale" content="en_US" /> <meta property="fb:app_id" content="385978254785998" /> <meta property="article:author" content="https://www.facebook.com/WebMD" /> <meta property="article:publisher" content="https://www.facebook.com/WebMD" /> <meta property="topicid" content="3641" /> <link rel="canonical" href="https://www.webmd.com/dvt/what-is-dvt-and-what-causes-it" /> <link rel="shortcut icon" href="https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/favicon/favicon.png"/> <link rel="apple-touch-icon" href="https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/favicon/favicon_144.png"/> <link rel="preconnect" href="//img.webmd.com" /> <link rel="preconnect" href="//ssl.o.webmd.com" /> <link rel="preconnect" href="//securepubads.g.doubleclick.net" /> <link rel="preconnect" href="//img.lb.wbmdstatic.com" /> <script type="text/javascript"> var s_program_id=''; var s_company_type=''; var s_language_locale='en_US'; var s_topic='3641'; var s_cap_id='091e9c5e81e52376'; var busref_id='16'; var s_page_number='1'; var s_sensitive='false'; var s_account='webmdcom'; var s_company='webmd'; var s_business_reference='Medical Reference'; var s_publication_source='WebMD Medical Reference'; var s_mrt='5'; var s_object_type='wbmd_cons_article'; var s_asset_id='091e9c5e8153cb40'; var s_channel=''; var s_unique_id='091e9c5e8153cb40'; var s_contains_video=''; var s_datasource='aspen'; var s_pbnm=''; var s_pbtp=''; var s_tpcot=''; var s_topic_dir='true'; var s_tug=''; var s_sponsor_brand=''; var s_sponsor_program=''; var s_package_type='TMG'; var center='health'; var center_name='DVT'; var center_id='1141'; var center_prefix='www'; var center_url='/dvt/default.htm'; var s_channel_micro=''; var s_channel_mini=''; var s_channel_super_portal=''; var s_package_name='Channel Guides'; var s_channel_health='DVT'; var s_channel_topic_miniguide_guide=''; var s_site='core'; var s_assetname=''; var s_searchterm=''; var image_server_url='https://img.lb.wbmdstatic.com/vim/live'; var is_embedded_module_top_aligned='false'; var s_mblv='false'; var s_tagemax='10000'; var s_tagemin='216'; var s_cuih='9070'; var s_cuil=''; var s_cuim=''; var s_sbtyp=''; var s_tgender='All'; var s_furl='/dvt/what-is-dvt-and-what-causes-it'; var s_uk_user='false'; var s_server_type=''; var s_server=''; var s_site_class='ooc'; var s_sponsored_uri='dvt/what-is-dvt-and-what-causes-it'; var s_pagename='www.webmd.com/dvt/what-is-dvt-and-what-causes-it'; var s_intended_demographics='__'; var s_stage_condition=''; var s_refpath=''; var s_structure='cmsarticles'; var s_infinite_article='true'; var s_next_assetsrc='inf-1-gd'; var s_vueVersion = '3.2'; </script> <link rel="preload" href="//img.lb.wbmdstatic.com/webmd_static_vue/webmd-share-static-files/font/source-sans-pro-v12-latin-regular.899c8f78.woff2" as="font" type="font/woff2" crossorigin="anonymous"><link rel="preload" href="//img.lb.wbmdstatic.com/webmd_static_vue/webmd-share-static-files/font/source-sans-pro-v12-latin-700.1a4bcb3e.woff2" as="font" type="font/woff2" crossorigin="anonymous"><link rel="preload" href="//img.lb.wbmdstatic.com/webmd_static_vue/webmd-share-static-files/font/source-sans-pro-v12-latin-600.c85615b2.woff2" as="font" type="font/woff2" crossorigin="anonymous"> <link rel="preload" fetchpriority="high" as="image" href="https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/articles/biographies/sachdev_poonam_382x382.jpg?resize=51px:51px&output-quality=75"> <style> .webmd-onc.vertical-ss .webmd-breadcrumb.breadcrumb{margin:0 1.25rem}@media(min-width:48rem){.webmd-onc.vertical-ss .webmd-breadcrumb.breadcrumb{margin:0}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt{margin:0 1.25rem}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt{margin:auto;width:100%;max-width:53rem}}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .ss-inner-container{border-right:1px solid #cccce7;padding-left:3.125rem;padding-right:9.125rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .page-header{margin:0 0 1.25rem 0;padding:0}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .page-header{margin:1.125rem 0 1.25rem 0}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .page-header h1{color:#1b1b1b;font-size:2rem;font-weight:700;line-height:1.1875}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .page-header h1{font-size:2.5rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .med-text{border:none;margin-bottom:0;padding:0}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl{background:#fff;border-radius:4px 4px 0 0;height:1.875rem;left:0;margin:0 auto;right:0;margin-top:-1.8125rem;position:absolute;width:6.25rem}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl{margin-top:-2.375rem;height:2.375rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl span{color:#7384d8;font-size:1.25rem;font-weight:700;line-height:1.4;padding:0}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl span{font-size:1.5rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl span strong{font-size:1.25rem;font-weight:700}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl span strong{font-size:1.5rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .sources-and-share-bar .module-social-share-container{right:34px}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt .sources-and-share-bar .module-social-share-container{right:130px}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .slide-count-bbl{color:#00157c!important;position:relative;top:0;width:100%;background:#edf0ff;border-radius:.25rem .25rem 0 0;font-size:1.125rem;font-weight:400;line-height:1.575rem;min-height:2.5rem;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-top:.5rem}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .slide-count-bbl{min-height:3.75rem;font-size:1.375rem;line-height:3.05rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .slide-count-bbl span{color:#00157c!important;font-size:1.125rem;font-weight:400;line-height:1.575rem;vertical-align:middle}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .slide-count-bbl span{font-size:1.375rem;line-height:1.925rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .slide-count-bbl strong{font-size:1.5rem;font-weight:700;line-height:2.1rem;margin-right:4px;vertical-align:middle}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .slide-count-bbl strong{font-size:2.25rem;line-height:2.7rem;margin-right:6px}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .slide-count-bbl .total-slides{margin-left:2px;vertical-align:middle}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .slide-count-bbl .total-slides{margin-left:3px}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .content-section{background:#fff;padding:1.5rem 1.25rem;border:.0625rem;border-radius:0 0 .25rem .25rem;margin-bottom:.5rem}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .content-section{padding:3.5rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .content-section h2{font-size:1.375rem;line-height:1.925rem}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .content-section h2{font-size:2.25rem;line-height:2.7rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .content-section .inf_sliderheader{padding:0!important}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .content-section .inf_caption{margin-top:.5rem}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .content-section .inf_caption{margin-top:1rem}}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .slide:not(:first-child){margin-top:3.5rem}}.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .ad.instreamAd{margin:2rem 0}@media(min-width:64rem){.webmd-onc.vertical-ss .webmd-tool-slideshow.vertical.vert-ss-dflt.text-only-ss .ad.instreamAd{margin:4rem 0}}.webmd-onc .module.ad.ad-121{margin-top:0}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt{margin:0 1.125rem}@media(min-width:64rem){.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt{margin:auto;width:100%;max-width:53rem}}@media(min-width:64rem){.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .ss-inner-container{border-right:1px solid #cccce7;padding-left:3.125rem;padding-right:9.125rem}}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .page-header h1{color:#1b1b1b;font-size:2rem;font-weight:700;line-height:1.1875}@media(min-width:64rem){.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .page-header h1{font-size:2.5rem}}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .med-text{border:none;margin:0;padding:0}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl{background:#fff;border-radius:4px 4px 0 0;height:1.875rem;left:0;right:0;margin-top:-1.8125rem;position:absolute;width:6.25rem}@media(min-width:64rem){.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl{margin-top:-2.375rem;height:2.375rem}}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl span{color:#7384d8;font-size:1.25rem;font-weight:700;line-height:1.4;padding:0}@media(min-width:64rem){.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl span{font-size:1.5rem}}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slide-count-bbl span strong{font-size:1.5rem;font-weight:700}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slideshow-container{min-width:auto}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slideshow-container .vss-container{padding:0}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slideshow-container .vss-container .slide .slide-image img{border-radius:.25rem;min-height:15.75rem}@media(min-width:64rem){.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slideshow-container .vss-container .slide .slide-image img{max-width:648px;max-height:432px;min-height:27rem}}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slideshow-container h2{color:#00157c;font-size:1.375rem;line-height:1.9375rem}@media(min-width:64rem){.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slideshow-container h2{font-size:1.875rem;line-height:2.625rem}}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slideshow-container .caption p{color:#1b1b1b;font-size:1.125rem;font-weight:400;line-height:1.8125rem}@media(min-width:64rem){.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slideshow-container .caption p{font-size:1.25rem;line-height:2rem}}.no-js.webmd-onc .webmd-tool-slideshow.vertical.vert-ss-dflt .slideshow-container .caption p a{color:#3557ff;text-decoration:none}.webmd-onc aside.ia-bullet-list{background:#fff;border-bottom:0;border-top:0;margin:0 auto;padding:3rem;width:100%}@media(max-width:48rem){.webmd-onc aside.ia-bullet-list{padding:1.5rem}}.webmd-onc aside.ia-bullet-list ul{margin-top:1.875rem}.webmd-onc aside.ia-bullet-list ul li:before{background-color:#00157c;height:.425rem;top:.75rem;width:.425rem}.webmd-onc aside.ia-bullet-list ul li a{color:#00157c!important;font-size:1.125rem;font-weight:700}.webmd-onc aside.ia-bullet-list ul li p{line-height:2;margin-bottom:0}.webmd-onc aside.ia-bullet-list .module_title{background-color:transparent;border-bottom:1px solid #ccd3df;color:#00157c;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.375rem;font-weight:600;line-height:1.925rem;padding:0;position:relative;text-align:left;text-transform:capitalize}@media(max-width:48rem){.webmd-onc aside.ia-bullet-list .module_title{font-size:1.25rem;line-height:1.75rem}}.webmd-onc aside.ia-bullet-list .bulletList{margin-top:.5rem}.webmd-onc aside.ia-bullet-list .module_description{font-size:1.125rem;font-weight:400;margin-top:.875rem;line-height:1.8rem}@media(max-width:40rem){.webmd-onc aside.ia-bullet-list .module_description{font-size:1rem;margin-left:0;line-height:1.6rem}}.webmd-onc aside.ia-bullet-list dl{color:#4d4d4d!important;font-family:Roboto,Verdana,sans-serif;font-size:1rem;font-weight:700;line-height:1.42!important}.webmd-onc aside.ia-bullet-list dl dt{color:#333132;font-size:1.25rem;margin-top:.625rem;line-height:1.42rem;font-family:Source Sans Pro,Arial,sans-serif!important}.webmd-onc aside.ia-bullet-list dl dt:before{background-color:var(--sf-primary-a,#c9c9c9);height:.5rem;top:.75rem;width:.5rem}.webmd-onc aside.ia-bullet-list dl dt span{color:#4d4d4d;font-family:Roboto,Verdana,sans-serif;font-size:1.1875rem;font-weight:700;line-height:1.84}@media(max-width:40rem){.webmd-onc aside.ia-bullet-list dl dt{font-size:1rem;line-height:1.47}}.webmd-onc aside.ia-bullet-list dl dd{padding-bottom:0;font-size:1rem;line-height:1.42rem}.webmd-onc aside.ia-bullet-list dl dd div{line-height:1.5rem}.webmd-onc aside.ia-bullet-list dl dd div p{font-family:Source Sans Pro,Arial,sans-serif;font-size:1.25rem;line-height:1.7875rem!important;font-weight:400;margin-top:0}.webmd-onc aside.ia-bullet-list dl dd div p strong{font-weight:700}.webmd-onc aside.ia-bullet-list dl dd div p em{font-style:italic}.webmd-onc aside.ia-bullet-list dl dd div p u{background:-webkit-gradient(linear,left top,left bottom,color-stop(55%,transparent),color-stop(55%,var(--sf-secondary-a,#6b6b6b)));background:linear-gradient(transparent 55%,var(--sf-secondary-a,#6b6b6b) 0);display:inline;text-decoration:none}.webmd-onc aside.ia-bullet-list dl dd div p a{color:var(--sf-secondary-b,#b5b5b5);font-family:Source Sans Pro,Arial,sans-serif;font-weight:700;font-size:1.25rem}@media(max-width:40rem){.webmd-onc aside.ia-bullet-list dl dd div p a{font-size:1rem}}.webmd-onc aside.ia-bullet-list.middle ul{padding-left:0}.webmd-onc aside.ia-bullet-list.middle ul li{padding-left:1.5625rem}.webmd-onc aside.ia-bullet-list.middle ul li:not(:last-child){border-bottom:.125rem solid #fbfbfb;padding-bottom:.625rem}.webmd-onc aside.ia-bullet-list.middle ul li:before{background-color:var(--sf-primary-a,#c9c9c9);content:"";height:.5rem;left:0;margin-left:0;padding-left:0;top:.6875rem;width:.5rem}.webmd-onc aside.ia-bullet-list.middle ul li span{color:#4d4d4d;font-family:Roboto,Verdana,sans-serif;font-size:1.1875rem;font-weight:700;line-height:1.84}.webmd-onc aside.ia-bullet-list.right dl{margin-top:2.625rem}.webmd-onc aside.ia-bullet-list.left,.webmd-onc aside.ia-bullet-list.middle,.webmd-onc aside.ia-bullet-list.right{width:100%}.webmd-onc .ia-module-container.ia-shareable-fact{background:#fff;border:0;margin:2.5rem 0 1rem 0;padding:3rem;position:relative;width:100%}@media(max-width:48rem){.webmd-onc .ia-module-container.ia-shareable-fact{margin:1rem 0;padding:2rem 1.5rem 2rem 2rem}}.webmd-onc .ia-module-container.ia-shareable-fact .sharefact-title-container{display:-webkit-box;display:-ms-flexbox;display:flex;margin-bottom:.5rem}.webmd-onc .ia-module-container.ia-shareable-fact .sharefact-title-container .module_title{color:#00157c;display:inline-block;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.375rem;font-weight:600;line-height:1.925rem;text-transform:capitalize;letter-spacing:unset;padding:0;text-align:center;background-color:transparent;position:relative;top:0;-webkit-transform:none;transform:none;left:auto;white-space:nowrap}.webmd-onc-article article.article .article__body .article-page.active-page .ia-module-container.ia-shareable-fact p.module_description,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-shareable-fact p.module_description{color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:400;line-height:1.8rem;padding-left:0;text-align:left;width:100%}@media(max-width:48rem){.webmd-onc-article article.article .article__body .article-page.active-page .ia-module-container.ia-shareable-fact p.module_description,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-shareable-fact p.module_description{padding-left:0}}.webmd-onc-article .ia-module-container.ia-slideshow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow{border-radius:4px;background:-webkit-gradient(linear,left bottom,left top,from(hsla(0,0%,100%,.2)),to(hsla(0,0%,100%,.2))),#fff;background:linear-gradient(0deg,hsla(0,0%,100%,.2),hsla(0,0%,100%,.2)),#fff;padding:1rem .75rem}@media(min-width:48rem){.webmd-onc-article .ia-module-container.ia-slideshow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow{margin-top:2.625rem;padding:1.5rem}}.webmd-onc-article .ia-module-container.ia-slideshow h3,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow h3{color:#00157c}.webmd-onc-article .ia-module-container.ia-slideshow h4,.webmd-onc-article .ia-module-container.ia-slideshow p,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow h4,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow p{color:#1b1b1b}.webmd-onc-article .ia-module-container.ia-slideshow header h3,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow header h3{font-size:1.375rem;font-weight:600;line-height:1.925rem;margin:0 0 .75rem 0}@media(min-width:48rem){.webmd-onc-article .ia-module-container.ia-slideshow header h3,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow header h3{font-size:1.5rem;font-weight:600;line-height:2.1rem}}.webmd-onc-article .ia-module-container.ia-slideshow .imagecontainer,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .imagecontainer{margin-bottom:1.375rem}@media(min-width:48rem){.webmd-onc-article .ia-module-container.ia-slideshow .imagecontainer,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .imagecontainer{margin-bottom:.75rem}}.webmd-onc-article .ia-module-container.ia-slideshow figure figcaption .countcontainer,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow figure figcaption .countcontainer{background-color:#fff;border-radius:2px 2px 0 0;color:#3557ff;float:none;left:0;margin:-3.0625rem auto 0 auto;padding:.25rem 0 .0625rem 0;position:absolute;right:0;font-size:.875rem;font-weight:700;line-height:1.125rem;text-align:center;width:3.0625rem}@media(min-width:48rem){.webmd-onc-article .ia-module-container.ia-slideshow figure figcaption .countcontainer,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow figure figcaption .countcontainer{margin:-2.625rem auto 0 auto;padding:.3125rem 0 .3125rem 0;width:3.9375rem}}.webmd-onc-article .ia-module-container.ia-slideshow figure figcaption .countcontainer .seperator,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow figure figcaption .countcontainer .seperator{margin:0}.webmd-onc-article .ia-module-container.ia-slideshow figure figcaption h4,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow figure figcaption h4{font-size:1.25rem;font-weight:600;line-height:1.75rem;margin:0 0 .75rem 0}@media(min-width:48rem){.webmd-onc-article .ia-module-container.ia-slideshow figure figcaption h4,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow figure figcaption h4{font-size:1.375rem;line-height:1.9375rem;margin:0 0 .75rem 0}}.webmd-onc-article .ia-module-container.ia-slideshow figure figcaption .slidecdatasection,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow figure figcaption .slidecdatasection{color:#1b1b1b;font-size:1.125rem;font-weight:400;line-height:1.8125rem}.webmd-onc-article .ia-module-container.ia-slideshow figure figcaption .slidecdatasection p,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow figure figcaption .slidecdatasection p{color:#1b1b1b;font-size:1.125rem;font-weight:400}.webmd-onc-article .ia-module-container.ia-slideshow figure figcaption .slidecdatasection p:last-child,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow figure figcaption .slidecdatasection p:last-child{margin-bottom:.75rem}.webmd-onc-article .ia-module-container.ia-slideshow .ia-slideshow-med-review p,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .ia-slideshow-med-review p{border-top:1px solid #c6cedb;color:#676767;font-size:.875rem!important;font-family:Source Sans Pro,Arial,sans-serif;line-height:1.225rem!important;padding-top:.75rem}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn{font-size:.875rem;font-style:normal;font-weight:700;top:17.75rem}@media screen and (max-width:63.938rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn{top:13.25rem}}@media screen and (max-width:51.25rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn{top:12.125rem}}@media screen and (max-width:40rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn{top:12.8125rem}}@media screen and (max-width:23.438rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn{top:11.75rem}}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn.next-slide,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn.next-slide{background-color:#3557ff;border-radius:3px 0 0 0;padding:.75rem 1.225rem .75rem .6875rem;right:0}@media(min-width:64rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn.next-slide,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn.next-slide{border-radius:3px 0 0 3px;padding:.6875rem 2.1875rem .6875rem 1.0625rem}}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn.prev-slide,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn.prev-slide{background-color:#3557ff;border-radius:0 3px 0 0;padding:.75rem .4375rem .75rem 1.5rem;left:0}@media(min-width:64rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn.prev-slide,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn.prev-slide{padding:.6875rem .9375rem .6875rem 1.625rem;border-radius:0 3px 3px 0}}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .next-text,.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .prev-text,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .next-text,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .prev-text{display:block;font-size:1rem;font-weight:600;line-height:1.6rem}@media(min-width:48rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .next-text,.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .prev-text,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .next-text,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .prev-text{line-height:2rem}}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .next-text,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .next-text{padding-right:.481875rem}@media(min-width:64rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .next-text,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .next-text{padding-right:.5625rem}}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .prev-text,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .prev-text{padding-left:.0625rem}@media(min-width:64rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .prev-text,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .prev-text{padding-left:.5625rem}}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow,.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAMCAYAAABr5z2BAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAABSSURBVHgBzZDdCQAhDIPT4wa5zc5NnMXJHMERYkWfBEEqqB/0B0pCCTAByb8UrKg4seJhoX3AO01El6jzgw33YCdLOZwTN4Oh+J30cKWJSOgPGehRe9iEN0fLAAAAAElFTkSuQmCC);background-size:105%;cursor:pointer;height:.533125rem;position:absolute;top:50%;-webkit-transform:translatey(-50%);transform:translatey(-50%);width:.66rem}@media(min-width:64rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow,.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow{background-size:105%;height:.696875rem;width:.97375rem}}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow{left:.5rem;top:39%;-webkit-transform:matrix(-1,0,0,1,0,0);transform:matrix(-1,0,0,1,0,0)}@media(min-width:64rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow{left:.901875rem}}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow:before,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-left-arrow:before{content:""}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow{right:.5rem}@media(min-width:64rem){.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow{right:1.33875rem}}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow:before,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav .nav-btn .webmd-icon-right-arrow:before{content:""}.webmd-onc-article .ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn{display:none}.webmd-onc-article .textonly.ia-module-container.ia-slideshow header h3,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow header h3{font-weight:700}@media(min-width:48rem){.webmd-onc-article .textonly.ia-module-container.ia-slideshow header h3,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow header h3{font-size:1.875rem;font-weight:700;line-height:2.625rem}}.webmd-onc-article .textonly.ia-module-container.ia-slideshow figure figcaption h4,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow figure figcaption h4{font-size:1.125rem;line-height:1.575rem}@media(min-width:48rem){.webmd-onc-article .textonly.ia-module-container.ia-slideshow figure figcaption h4,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow figure figcaption h4{font-size:1.375rem;line-height:1.925rem}}.webmd-onc-article .textonly.ia-module-container.ia-slideshow figure figcaption .slidecdatasection,.webmd-onc-article .textonly.ia-module-container.ia-slideshow figure figcaption .slidecdatasection p,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow figure figcaption .slidecdatasection,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow figure figcaption .slidecdatasection p{font-size:1.125rem;line-height:1.8rem}@media(min-width:48rem){.webmd-onc-article .textonly.ia-module-container.ia-slideshow figure figcaption .slidecdatasection,.webmd-onc-article .textonly.ia-module-container.ia-slideshow figure figcaption .slidecdatasection p,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow figure figcaption .slidecdatasection,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow figure figcaption .slidecdatasection p{font-size:1.25rem;line-height:2rem}}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav{display:-webkit-box;display:-ms-flexbox;display:flex;height:auto;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:.5rem!important}@media(min-width:48rem){.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav{margin-bottom:.9375rem!important}}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav .owl-prev,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav .owl-prev{margin-left:0}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav .owl-next,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav .owl-next{margin-right:0}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav .nav-btn,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav .nav-btn{position:relative;top:0}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav .nav-btn.next-slide,.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav .nav-btn.prev-slide,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav .nav-btn.next-slide,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav .nav-btn.prev-slide{border-radius:3px}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn{background-color:#b3b3b3;display:block}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn .webmd-icon-left-arrow,.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn .webmd-icon-right-arrow,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn .webmd-icon-left-arrow,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn .webmd-icon-right-arrow{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAMCAYAAABr5z2BAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAACiSURBVHgBpZLNDcMgDIWNmQnOHaEjJAckrp0gdIPe4NZ2kw7ApRtkEUTsKDnkT7KSJ1myLPyBHwbYkXOu4QCBcF3w3neI+OYAgXDdXGsNnCulWglAHTWnlD5iwNnm8TybJZ13Rz1qreGK5hECjdBxTq9pYoxfKWC8Puf8M8Yw7Eagu7W2p9pfDLgCWewBuR/oF56cl1JeINBmEydIS148QKABnyhIb0q/KZUAAAAASUVORK5CYII=)}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn .webmd-icon-left-arrow,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn .webmd-icon-left-arrow{-webkit-transform:matrix(1,0,0,1,0,0);transform:matrix(1,0,0,1,0,0)}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn .webmd-icon-right-arrow,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .nav-btn .webmd-icon-right-arrow{-webkit-transform:matrix(-1,0,0,1,0,0);transform:matrix(-1,0,0,1,0,0);top:22px}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled{background:#b3b3b3;cursor:not-allowed}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled:hover,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled:hover{background:none!important}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .next-text,.webmd-onc-article .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .prev-text,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .next-text,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .owl-nav button:disabled .prev-text{color:#676767}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .countcontainer,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .countcontainer{color:#3557ff;font-size:1rem;font-weight:700;line-height:1.2569rem;left:40%;margin-top:-3.5rem;position:absolute}@media(max-width:48rem){.webmd-onc-article .textonly.ia-module-container.ia-slideshow .countcontainer,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .countcontainer{left:37%;margin-top:-3.25rem}}@media(max-width:40rem){.webmd-onc-article .textonly.ia-module-container.ia-slideshow .countcontainer,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .countcontainer{font-size:14px;line-height:1.1rem;left:40%;margin-top:-2.75rem}}.webmd-onc-article .textonly.ia-module-container.ia-slideshow .countcontainer .seperator,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow .countcontainer .seperator{margin:.0625rem}.webmd-onc-article .textonly.ia-module-container.ia-slideshow button:disabled .nav-btn,.webmd-onc-article article.article .article__body .article-page .textonly.ia-module-container.ia-slideshow button:disabled .nav-btn{opacity:1}.webmd-onc-article .ia-module-container{border-bottom:none}.webmd-onc-article .ia-module-container.ia-video{width:100%}@media(min-width:77.5rem){.webmd-onc-article .ia-module-container.ia-video,.webmd-onc-article .ia-module-container.ia-video.left,.webmd-onc-article .ia-module-container.ia-video.middle,.webmd-onc-article .ia-module-container.ia-video.right{width:46.875rem;margin:1.875rem 0 3.625rem -4.25rem}}.webmd-onc-article .ia-module-container.ia-video .videoWrapper,.webmd-onc-article .ia-module-container.ia-video .vue-video-container{margin-bottom:0!important}.webmd-onc-article .ia-module-container.ia-video .video-info{background:#f9f9fc!important;padding:.625rem 0!important}@media(min-width:48rem){.webmd-onc-article .ia-module-container.ia-video .video-info{padding:.75rem 2rem .75rem 0!important}}.webmd-onc-article .ia-module-container.ia-video .video-info .video-info-left{margin-top:0!important}.webmd-onc-article .ia-module-container.ia-video .video-info .video-info-left h3{color:#1b1b1b;line-height:1.8rem;font-size:1.125rem;font-weight:700;margin-bottom:.875rem}.webmd-onc-article .ia-module-container.ia-video .video-info .video-info-left p{color:#676767!important;line-height:1.6rem!important;font-size:1rem!important;font-weight:400}.webmd-onc-article .ia-module-container.ia-video .video-info h3{font-weight:700;margin-bottom:.875rem}.webmd-onc-article .ia-module-container.ia-video .video-info p{font-weight:400}.webmd-onc-article .ia-module-container.ia-video .module-social-share-container{display:none}</style> <script> // Alloy Global Function !function(n,o){o.forEach(function(o){n[o]||((n.__alloyNS=n.__alloyNS||[]).push(o),n[o]=function(){var u=arguments;return new Promise(function(i,l){n[o].q.push([i,l,u])})},n[o].q=[])})}(window,["alloy"]); // Adobe Client Data Layer window.adobeDataLayer = window.adobeDataLayer || []; // Global Metrics CMD window.globalMetrics = window.globalMetrics || {cmd: []}; // Legacy WebMD Metrics Functions window.s_md={contextData:{}},window.wmdPageview=function(e={},n={}){let t={type:"pageview"};t=Object.assign(t,e),window.globalMetrics.cmd.push(function(){globalMetrics.sendEvent(t,n)})},window.wmdPageLink=function(e={},n={}){let t={type:"pagelink",moduleName:""};"string"==typeof e&&""!==e&&(t.moduleName=e,e={}),t=Object.assign(t,e),window.globalMetrics.cmd.push(function(){globalMetrics.sendEvent(t,n)})},window.wmdDpv=function(e={},n={}){let t={type:"dpv"};t=Object.assign(t,e),window.globalMetrics.cmd.push(function(){globalMetrics.sendEvent(t,n)})},window.wmdTrack=function(e={}){let n={type:"track",moduleName:""};"string"==typeof e&&""!==e&&(n.moduleName=e,e={}),n=Object.assign(n,e),window.globalMetrics.cmd.push(function(){globalMetrics.sendEvent(n)})},window.wmdSearchTrack=function(e={}){let n={type:"track",moduleName:""};"string"==typeof e&&""!==e&&(n.moduleName=e,e={}),n=Object.assign(n,e),window.globalMetrics.cmd.push(function(){globalMetrics.sendEvent(n)})},window.wmdSetUserSegment=function(e="",n=""){let t={type:"userSegment",userSegment:e,userPersistence:n};window.globalMetrics.cmd.push(function(){globalMetrics.sendEvent(t)})},window.wmdClearMetrics=function(e){window.globalMetrics.cmd.push(function(){window.globalMetrics.reInit({doPV:e})})}; </script> <script id="launchtags" src="//assets.adobedtm.com/2c8c1e17b98c/27339f98909a/launch-3931f206f4f7.min.js" async></script> <script src="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/js/app.eb43ce72.js" defer></script> <script src="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/js/chunk-2d0c86a3.dc948c85.js" defer></script> <script src="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/js/chunk-7545c51e.3a1fa686.js" defer></script> <script src="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/js/chunk-vendors.410a0c64.js" defer></script> <script src="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/js/non-critical.678828a5.js" defer></script> <script src="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/js/webmd-elements.adaad062.js" defer></script> <link rel="prefetch" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/non-critical-1731593618452.f64d91a6.css" as="style"> <script id="alloytags" src="//img.lb.wbmdstatic.com/webmd_static_vue/file-explorer/webmd/global-metrics/global-metrics.min.js" defer></script> <style>.webmd-container{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-flex:1;-ms-flex:1;flex:1;-ms-flex-preferred-size:auto;flex-basis:auto;-webkit-box-sizing:border-box;box-sizing:border-box;min-width:0}.webmd-container.is-vertical{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.fade-in-linear-enter-active,.fade-in-linear-leave-active{-webkit-transition:opacity .2s linear;transition:opacity .2s linear}.fade-in-linear-enter-from,.fade-in-linear-leave,.fade-in-linear-leave-active{opacity:0}.webmd-fade-in-linear-enter-active,.webmd-fade-in-linear-leave-active{-webkit-transition:opacity .2s linear;transition:opacity .2s linear}.webmd-fade-in-linear-enter,.webmd-fade-in-linear-leave,.webmd-fade-in-linear-leave-active{opacity:0}.webmd-fade-in-enter-active,.webmd-fade-in-leave-active{-webkit-transition:all .3s cubic-bezier(.55,0,.1,1);transition:all .3s cubic-bezier(.55,0,.1,1)}.webmd-fade-in-enter,.webmd-fade-in-leave-active{opacity:0}.webmd-zoom-in-center-enter-active,.webmd-zoom-in-center-leave-active{-webkit-transition:all .3s cubic-bezier(.55,0,.1,1);transition:all .3s cubic-bezier(.55,0,.1,1)}.webmd-zoom-in-center-enter,.webmd-zoom-in-center-leave-active{opacity:0;-webkit-transform:scaleX(0);transform:scaleX(0)}.webmd-zoom-in-top-enter-active,.webmd-zoom-in-top-leave-active{opacity:1;-webkit-transform:scaleY(1);transform:scaleY(1);-webkit-transition:opacity .3s cubic-bezier(.23,1,.32,1),-webkit-transform .3s cubic-bezier(.23,1,.32,1);transition:opacity .3s cubic-bezier(.23,1,.32,1),-webkit-transform .3s cubic-bezier(.23,1,.32,1);transition:transform .3s cubic-bezier(.23,1,.32,1),opacity .3s cubic-bezier(.23,1,.32,1);transition:transform .3s cubic-bezier(.23,1,.32,1),opacity .3s cubic-bezier(.23,1,.32,1),-webkit-transform .3s cubic-bezier(.23,1,.32,1);-webkit-transform-origin:center top;transform-origin:center top}.webmd-zoom-in-top-enter-from,.webmd-zoom-in-top-leave-to{opacity:0;-webkit-transform:scaleY(0);transform:scaleY(0)}.webmd-zoom-in-bottom-enter-active,.webmd-zoom-in-bottom-leave-active{opacity:1;-webkit-transform:scaleY(1);transform:scaleY(1);-webkit-transition:opacity .3s cubic-bezier(.23,1,.32,1),-webkit-transform .3s cubic-bezier(.23,1,.32,1);transition:opacity .3s cubic-bezier(.23,1,.32,1),-webkit-transform .3s cubic-bezier(.23,1,.32,1);transition:transform .3s cubic-bezier(.23,1,.32,1),opacity .3s cubic-bezier(.23,1,.32,1);transition:transform .3s cubic-bezier(.23,1,.32,1),opacity .3s cubic-bezier(.23,1,.32,1),-webkit-transform .3s cubic-bezier(.23,1,.32,1);-webkit-transform-origin:center bottom;transform-origin:center bottom}.webmd-zoom-in-bottom-enter,.webmd-zoom-in-bottom-leave-active{opacity:0;-webkit-transform:scaleY(0);transform:scaleY(0)}.webmd-zoom-in-left-enter-active,.webmd-zoom-in-left-leave-active{opacity:1;-webkit-transform:scale(1);transform:scale(1);-webkit-transition:opacity .3s cubic-bezier(.23,1,.32,1),-webkit-transform .3s cubic-bezier(.23,1,.32,1);transition:opacity .3s cubic-bezier(.23,1,.32,1),-webkit-transform .3s cubic-bezier(.23,1,.32,1);transition:transform .3s cubic-bezier(.23,1,.32,1),opacity .3s cubic-bezier(.23,1,.32,1);transition:transform .3s cubic-bezier(.23,1,.32,1),opacity .3s cubic-bezier(.23,1,.32,1),-webkit-transform .3s cubic-bezier(.23,1,.32,1);-webkit-transform-origin:top left;transform-origin:top left}.webmd-zoom-in-left-enter,.webmd-zoom-in-left-leave-active{opacity:0;-webkit-transform:scale(.45);transform:scale(.45)}.horizontal-collapse-transition{-webkit-transition:width .3s ease-in-out,padding-left .3s ease-in-out,padding-right .3s ease-in-out;transition:width .3s ease-in-out,padding-left .3s ease-in-out,padding-right .3s ease-in-out}.webmd-list-enter-active,.webmd-list-leave-active{-webkit-transition:all 1s;transition:all 1s}.webmd-list-enter,.webmd-list-leave-active{opacity:0;-webkit-transform:translateY(-30px);transform:translateY(-30px)}.webmd-opacity-transition{-webkit-transition:opacity .3s cubic-bezier(.55,0,.1,1);transition:opacity .3s cubic-bezier(.55,0,.1,1)}@font-face{font-family:element-icons;src:url("data:application/font-woff2;charset=utf-8;base64,d09GMgABAAAAAAukAA0AAAAAGMwAAAtMAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP0ZGVE0cGh4GYACCXhEICqJcmxYLPgABNgIkA3AEIAWEKweCNRvfE1GUjlaM7IsD2y0CK20cW/Gk+7JVPxdJUTQ2nowz+f/gpn9fErTBkgrWHWpCC9Q3r5hR8YnxKzMrU/Vv6mi4VJ/HJ+1vQstwxhqsy0SiPpz2p3X/v+dJSapMYklWqPiuc+vgUusn7n4pDj6sWNttvauGN5d3pmv6ikyHUCiV/Cf/+fu50t6f3XdIbdUB2wpFqGqrzEuyubn9f+HlHzAWACWR71RVBkqQzUzHA8pOZd0JXacqbRfbKtrAolKseBCd8eeK3vNWAaARvLYvTG4VvBP+Y8QwAeAJ863KgEDwFxy3O8CyV2gVJOLczcyzAFbCo9A3iCMFnJ2RFpajQV/p2VueWzSa9dX2NSAsXJilwkyygGpBchaH4aNKyMFsqqrlK73nP4LI/Oj1HBL0KcotKHwmSFpPrCSYgxzB+Z8hgIOwGoE8UEMMIWx4YSog+SJNpgCOkSA3yoZVpWDAgRj5OLWGSZAyJo5VnMR4792DI7VaTbC3Wh1ZmdUSTjI8OLmioIBzr8kKSOFVegmn5HWcjJVKJRKbzWAx8oASU0XI+ZxTB+HIIqDHRJCU1f0DzXN6IoQMDnY4SHgWLQQc7Ukujs18NzmMiBOE8B1EFShZOltWXp+jCN8jggr7BxoGIwGsIJozODiCFbGanE6R5rnBdaUioTR88ApZCdtt4UVETYQeCHYMpA6wbAP+xqU0221/lh8WlrozWJ5/RhzPOxweF2wlIVoJ38f2WFuCRV7iiZOHFVehL/pMIVvWlSMoMjYg0TKklpXa87B291suSq8QuKRUYa0uCFGoYZ7z0OoZCskpM4mD8r7/HJb1LhGmpnGDkCPKRJyLpIjK1eAy2WUVshZ52P2dc9PEosZM3evvXlNwEegMXii1mruYMstH10+7ODr/2P0NWsSULRGSrMCT+/agTr4SBiAqymdBfIu63cBnLbio4Lfcce7Udx98UmjH7rhcOP3G1IM83NxK6mTOI1c8ueuF4qDFO9EJnoyumJjbffrkvdhfT16v7qvlcB+ahh1ebKjhsPpHxR6ssLwY36ZNxABFIS30vCXoO+2BpX92x4ThxhgmhUyCWkaqtZF+eDnV1HwcskIUrpu2mDfpyREuajHaDX0YfxBXct3P3QYzw/w2vhepnmoErUZL8ffus8xuph6kt5xT3pwnNxdDjuzdbGn3yl+vo3+GV9P4L2xwIc/JewNKHQTa5QhCijE57Jnz98VSoceHuHu+7t27a9e/19+OLqc4vK67Ua/NG5Cy1EXnPOlhxMNI7UZVT5INEfX/JaWCtdz9Js8kwIrn+R9vaiPOsiyhPT4ZoCmq19nnoGeNVOY9YfIgkptacmUIpN96U8hP4cp+44eE1kMc0BtOV7rv23C43zYt5zdHLGBwYAfD7djLQXPUmy+N2XFfWf0c9ivr7HMSboKRtar88d6TS/dZ8LRwZOXJ7EFy4skdL574zHo45Ny+K0fSe3FGLXLhoSQ4QObuYCkKsrwHSQBZPEHfI1CImyzw8KhnembISE7GcvYyKUXtuzlTI4TE4HpwLr14OnVrS+3TNYve/Q+jndoIyIZA+KJEwl524NjCauPIqimqkKOBo44jbaRxPu/xPoPj0lybiGbRiGuifYXcTnNqywJd88NS6rJnejd2bvW8wrsb9dTG+Wip19xTWw5lokt7NCeGoU/+BqV/A29MN4AAvsu9TjAGqwtDRn5hPxpQru1azzXXLILobf1gjUrVPQghTli/Dhb2Vmxqaqx/OwBoa5rXxJor1oLpaOYYAaoNbnz7pdvi3qDSqH8gGhrox5oVVKEfSXamhHydIka9cijHyp8BoO3QKhrKx4/vmqpskTdkbN+W8Zm83AXFoQzJTXmDgvNlAYw6MseUbjJmmMCMDCO0JONoSYEw4AxRrabwGQVA1e3Gl9+6Le5uVUp9G6OhjX1YsYYq1FZmCsHk30TM/tpUPt1bAMCYYTJWGAFETayLSl2iKSOgXC2e8V3LGaNedAgBMxWzRznHZzW6rpy7/FL9xsQX+af5p3d1ZJjT/YuLZWSYIY9lKoqvxzZs11BDHSMrq0b6LZUjIam56UhB9rGRZ4xC5uRn6efqzL+aPyXhVBDfTCzYYhZExEktxFBG89tFU4OVqo4NMGb4fq8/tFXVYpsr4ebYCEhvamBB2esp0vHwVrC/3AKg7u4/WZn93ersfgz6Bn2DSdTs9uZNEFKn2o/iin1qKggYHet692ghkHW4Yp+r+5EAHKaa9bQ8+wiOzn8zu9rkAIDoNQ8ebIh15wOAdcm0gOKpC374Liy5KODSpRgQAEKMhnmn5KT38N7U+QFFS5fSatwW7yXNyx20bn3w4BbTtxoDRqYWW8UXi/MxKSLsa6Xy67D4I+UXvwireOpHvjIvDd88u2kgOi8ZHMPreMkUO/47VPaKTPZKmdBsnyKp6GJYQuO/E8uxXvPa6Ztn4+pk/I+ngG+DtambddcKXX7z+pZ8dGp43ufTwyoqrix6Ytt/+0Zb9qr66rKvRkp85M8dq9467f758bnDGqfse/t8+2nB+VG5T6Pu1o0F8/Nj8oZavzp2LLf5119DBfoeFUZ5bp72m7NvFeDWkVrbt3gAPnx8jDpzt/k3b5mxwmgqN2L8hQunTutSLQFpAbZJFtbGcHNtDKu1lwXo7LriAvcBNcJK3e1GoOX0KXe3Km3/+ONxkz1UJjWF4NXn+DoC4wOf4V8X3XxSp+MHz4RJP/wQ2OniAYD0gp6R/1pmT0u78+AVzZS1U9b0uJcuRV82rxcMkJpCWOd05/TPQp0Dzmm6vhwe+C1Y3CoKR0XxiCBucQniUYHHBG1XR8SBF154Ev3kBa8fvBq8vvd6YU/0HpN9P/TDy+serHfJ3Br9SOeDL69d+Dn65wvhm8IBR+D77z98xyyK5neuLqv+v/qjnn19+r/b694xiaLpaVe939/7+w8HH8axs7f+/oAYny/INc2rGe2Znqn/673rgHjz/1nh9IX//z94d10+5VHj5kb9pk2JQuahTQmu4CmhVXz505JEISCxpNAqtiYkyGQtzChAKNOnL9efT0KbC6e9XjizO9/xIxx5UZFCvcPuI+ty5Gt+LNOeM/VkdwBCV54DGiBjFJDdARRpwhEAdHoP/FFxRXxWf98CL35Bf182r0oe7HfxXq4+d5KqqyLHKFsriBFS3N/hGCKbLwpGGXqlBlGYL4M553nUvThZstlWG/nss5GFwZt1GrHvnQb/sPvfBi5eHBjjnTBm5OvlwtOnwhzh2WcFDB2zELmL8PfeC48T1hrdmdAclbtL+eueiHFPa1jyb/jN5JPHi9Xq2vH/xHwbeuLERhyO7LfDgvOw11rLi0TZH987NcN/k9dyeGVe43F2v+Y59i4AOdEHaK+mC8HBQ3KcfLiTa+SQQxWQDJAGSOEr6qv9OqaCnc7yR6SXehBOJMSydqDSPZAADMFmSOc6MmlX48QWxwkiwrMyBjLkl7EQMYNxcKlMAi98WiaFSPphJYzUMiCLOEV7KEDKGKgxPMjWQXmQI7CqTAJfPBuUEvgxViXiKRp9aEcLxqMNVrRjHNrJcDsmwMUPd6MVE8n+U4G+9pbxbdY3abj17R2l4m2laEcnnsE4NGMK8M+hLxamO4nDWCVNQSy6EftbYEcMbMAnU7fQHmObWmS2jLhgQSdeW6hqM1xoR1tzCwZCkTO8psDQcC0xwNd0DvtooyWndeJ/P/QBAAbW7zQEIAYMsWCJIwlJSUZyUpCSvIgnFalJQ1rSkUAieZMP+ZIf6clARjKRWdo5bmBSl132zIRum83GKCNF0gnYwQFxEA8JkAhJkAwpMAZSIQ3SIcOfmWa3gR0cEAfxkACJkMSTAQAAAA==") format("woff2"),url("data:application/font-woff;charset=utf-8;base64,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") format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/webmd-element-icons.1174ca9e.ttf) format("truetype");font-weight:400;font-style:normal;font-display:auto}[class*=" webmd-icon-"],[class^=webmd-icon-]{font-family:element-icons!important;speak:none;font-style:normal;font-weight:400;font-variant:normal;text-transform:none;line-height:1;vertical-align:baseline;display:inline-block;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.webmd-icon-thumbs-down-on:before{content:"\e915"}.webmd-icon-thumbs-up-on:before{content:"\e916"}.webmd-icon-thumbs-down-off:before{content:"\e917"}.webmd-icon-thumbs-up-off:before{content:"\e918"}.webmd-icon-archive:before{content:"\e914"}.webmd-icon-bookmark:before{content:"\e913"}.webmd-icon-email:before{content:"\e912"}.webmd-icon-printer:before{content:"\e911"}.webmd-icon-checkmark:before{content:"\e910"}.webmd-icon-close:before{content:"\e900"}.webmd-icon-dot-menu:before{content:"\e901"}.webmd-icon-down-arrow:before{content:"\e902"}.webmd-icon-filter:before{content:"\e903"}.webmd-icon-hamburger:before{content:"\e904"}.webmd-icon-left-arrow:before{content:"\e905"}.webmd-icon-right-arrow:before{content:"\e909"}.webmd-icon-up-arrow:before{content:"\e90f"}.webmd-icon-list:before{content:"\e906"}.webmd-icon-location-pin:before{content:"\e907"}.webmd-icon-map:before{content:"\e908"}.webmd-icon-search:before{content:"\e90a"}.webmd-icon-telephone:before{content:"\e90c"}.webmd-icon-transcript:before{content:"\e90d"}.webmd-icon-trends:before{content:"\e90e"}.webmd-icon-star:before{content:"\e90b"}.webmd-icon-facebook--border:before,.webmd-icon-facebook--no-border:before,.webmd-icon-facebook:before,.webmd-icon-pinterest--border:before,.webmd-icon-pinterest--no-border:before,.webmd-icon-pinterest:before,.webmd-icon-twitter--border:before,.webmd-icon-twitter--no-border:before,.webmd-icon-twitter:before,.webmd-rate__decimal:before,.webmd-rate__icon--medium.webmd-icon-star-default:before,.webmd-rate__icon--medium.webmd-icon-star-off:before,.webmd-rate__icon--medium.webmd-icon-star-on:before,.webmd-rate__icon--small.webmd-icon-star-default:before,.webmd-rate__icon--small.webmd-icon-star-off:before,.webmd-rate__icon--small.webmd-icon-star-on:before{background-repeat:no-repeat;background-size:contain;content:"";display:block}.webmd-icon-facebook--border:before,.webmd-icon-facebook:before{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/facebook-with-border.f6038ea7.svg);height:2.5rem;width:2.5rem}.webmd-icon-twitter--border:before,.webmd-icon-twitter:before{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/twitter-with-border.3c076484.svg);height:2.5rem;width:2.5rem}.webmd-icon-pinterest--border:before,.webmd-icon-pinterest:before{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/pinterest-with-border.aaa293a6.svg);height:2.5rem;width:2.5rem}.webmd-icon-facebook--no-border:before{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/facebook-no-border.df8de6c1.svg);height:.9375rem;width:.5rem}.webmd-icon-twitter--no-border:before{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/twitter-no-border.f3bd5855.svg);height:.75rem;width:.9375rem}.webmd-icon-pinterest--no-border:before{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/pinterest-no-border.16237f51.svg);height:.9375rem;width:.875rem}.webmd-rate__icon--medium.webmd-icon-star-on:before,.webmd-rate__icon--small.webmd-icon-star-on:before{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/star-on.a8b1207e.svg)}.webmd-rate__icon--medium.webmd-icon-star-default:before,.webmd-rate__icon--medium.webmd-icon-star-off:before,.webmd-rate__icon--small.webmd-icon-star-default:before,.webmd-rate__icon--small.webmd-icon-star-off:before{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/star-off.094a273f.svg)}.webmd-rate__decimal:before{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/half-star.9dcd6226.svg)}.webmd-icon-more:before{content:"...";font-size:20px}.webmd-icon-loading{-webkit-animation:rotating 2s linear infinite;animation:rotating 2s linear infinite}.webmd-icon--right{margin-left:5px}.webmd-icon--left{margin-right:5px}@-webkit-keyframes rotating{0%{-webkit-transform:rotate(0);transform:rotate(0)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}@keyframes rotating{0%{-webkit-transform:rotate(0);transform:rotate(0)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}@font-face{font-family:Roboto Condensed;font-style:normal;font-weight:400;src:local("Roboto Condensed"),local("RobotoCondensed-Regular"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-condensed-v17-latin-regular.3ada4464.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-condensed-v17-latin-regular.5c7a07a5.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-condensed-v17-latin-regular.b47c5c18.ttf) format("truetype");font-display:optional}@font-face{font-family:Roboto Condensed;font-style:normal;font-weight:700;src:local("Roboto Condensed Bold"),local("RobotoCondensed-Bold"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-condensed-v17-latin-700.6b222561.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-condensed-v17-latin-700.2b92236b.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-condensed-v17-latin-700.8b5d9f3f.ttf) format("truetype");font-display:optional}@font-face{font-family:Source Sans Pro;font-style:normal;font-weight:300;src:local("Source Sans Pro Light"),local("SourceSansPro-Light"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-300.ede18477.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-300.a5002963.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-300.8a5f5480.ttf) format("truetype");font-display:optional}@font-face{font-family:Source Sans Pro;font-style:normal;font-weight:400;src:local("Source Sans Pro Regular"),local("SourceSansPro-Regular"),url(//img.lb.wbmdstatic.com/webmd_static_vue/webmd-share-static-files/font/source-sans-pro-v12-latin-regular.899c8f78.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-regular.5cc3aae6.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-regular.12335271.ttf) format("truetype");font-display:optional}@font-face{font-family:Source Sans Pro;font-style:italic;font-weight:400;src:local("Source Sans Pro Italic"),local("SourceSansPro-Italic"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-italic.dac2fca7.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-italic.86b2389f.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-italic.29806f1a.ttf) format("truetype");font-display:optional}@font-face{font-family:Source Sans Pro;font-style:normal;font-weight:600;src:local("Source Sans Pro SemiBold"),local("SourceSansPro-SemiBold"),url(//img.lb.wbmdstatic.com/webmd_static_vue/webmd-share-static-files/font/source-sans-pro-v12-latin-600.c85615b2.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-600.a75563d7.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-600.32f95a4b.ttf) format("truetype");font-display:optional}@font-face{font-family:Source Sans Pro;font-style:normal;font-weight:700;src:local("Source Sans Pro Bold"),local("SourceSansPro-Bold"),url(//img.lb.wbmdstatic.com/webmd_static_vue/webmd-share-static-files/font/source-sans-pro-v12-latin-700.1a4bcb3e.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-700.b03f2ec2.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/source-sans-pro-v12-latin-700.07d81517.ttf) format("truetype");font-display:optional}@font-face{font-family:Open Sans;font-style:normal;font-weight:400;src:local("Open Sans Regular"),local("OpenSans-Regular"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/open-sans-v16-latin-regular.33543c5c.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/open-sans-v16-latin-regular.de0869e3.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/open-sans-v16-latin-regular.049a929c.ttf) format("truetype");font-display:optional}@font-face{font-family:Open Sans;font-style:normal;font-weight:700;src:local("Open Sans Bold"),local("OpenSans-Bold"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/open-sans-v16-latin-700.0edb7628.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/open-sans-v16-latin-700.1f85e92d.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/open-sans-v16-latin-700.e5111cab.ttf) format("truetype");font-display:optional}@font-face{font-family:Roboto;font-style:normal;font-weight:300;src:local("Roboto Light"),local("Roboto-Light"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-300.ef7c6637.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-300.b00849e0.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-300.806854d4.ttf) format("truetype");font-display:optional}@font-face{font-family:Roboto;font-style:italic;font-weight:300;src:local("Roboto Light Italic"),local("Roboto-LightItalic"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-300italic.14286f3b.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-300italic.4df32891.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-300italic.51c5bffe.ttf) format("truetype");font-display:optional}@font-face{font-family:Roboto;font-style:normal;font-weight:400;src:local("Roboto"),local("Roboto-Regular"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-regular.479970ff.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-regular.60fa3c06.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-regular.329ae1c3.ttf) format("truetype");font-display:optional}@font-face{font-family:Roboto;font-style:italic;font-weight:400;src:local("Roboto Italic"),local("Roboto-Italic"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-italic.51521a2a.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-italic.fe65b833.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-italic.d4ad1feb.ttf) format("truetype");font-display:optional}@font-face{font-family:Roboto;font-style:normal;font-weight:500;src:local("Roboto Medium"),local("Roboto-Medium"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-500.020c97dc.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-500.87284894.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-500.8c608256.ttf) format("truetype");font-display:optional}@font-face{font-family:Roboto;font-style:italic;font-weight:500;src:local("Roboto Medium Italic"),local("Roboto-MediumItalic"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-500italic.db4a2a23.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-500italic.288ad9c6.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-500italic.0a36c77f.ttf) format("truetype");font-display:optional}@font-face{font-family:Roboto;font-style:normal;font-weight:700;src:local("Roboto Bold"),local("Roboto-Bold"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-700.2735a3a6.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-700.adcde98f.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-700.96559ffb.ttf) format("truetype");font-display:optional}@font-face{font-family:Roboto;font-style:italic;font-weight:700;src:local("Roboto Bold Italic"),local("Roboto-BoldItalic"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-700italic.da0e7178.woff2) format("woff2"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-700italic.81f57861.woff) format("woff"),url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/fonts/roboto-v19-latin-700italic.4c13d18a.ttf) format("truetype");font-display:optional}.webmd-row{position:relative;-webkit-box-sizing:border-box;box-sizing:border-box}.webmd-row:after,.webmd-row:before{display:table;content:""}.webmd-row:after{clear:both}.webmd-row--flex{display:-webkit-box;display:-ms-flexbox;display:flex}.webmd-row--flex:after,.webmd-row--flex:before{display:none}.webmd-row--flex.is-justify-center{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.webmd-row--flex.is-justify-end{-webkit-box-pack:end;-ms-flex-pack:end;justify-content:flex-end}.webmd-row--flex.is-justify-space-between{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.webmd-row--flex.is-justify-space-around{-ms-flex-pack:distribute;justify-content:space-around}.webmd-row--flex.is-align-middle{-webkit-box-align:center;-ms-flex-align:center;align-items:center}.webmd-row--flex.is-align-bottom{-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end}.webmd-label,.webmd-label.labelup{font-weight:400}.webmd-autocomplete-suggestion,.webmd-input__div,.webmd-input__prefix,.webmd-input__suffix{font-family:Source Sans Pro,Arial,sans-serif}.webmd-input__prefix,.webmd-input__suffix{position:absolute;text-align:center}.webmd-input-group--append .webmd-select .webmd-input.is-focus .webmd-input__inner,.webmd-input-group--prepend .webmd-select .webmd-input.is-focus .webmd-input__inner{border-color:transparent}.webmd-scrollbar{overflow:hidden;position:relative}.webmd-popper .popper__arrow,.webmd-popper .popper__arrow:after{position:absolute;display:block;width:0;height:0;border-color:transparent;border-style:solid}.webmd-popper .popper__arrow{border-width:.5rem;-webkit-filter:drop-shadow(0 2px 12px rgba(0,0,0,.03));filter:drop-shadow(0 2px 12px rgba(0,0,0,.03))}.webmd-popper .popper__arrow:after{content:" ";border-width:.5rem}.webmd-typeahead .webmd-input__inner{border-color:#d4d4d4;color:#444}.webmd-typeahead .webmd-input__inner ::-webkit-input-placeholder{color:#ababab}.webmd-typeahead .webmd-input__inner ::-moz-placeholder{color:#ababab}.webmd-typeahead .webmd-input__inner ::-ms-input-placeholder{color:#ababab}.webmd-typeahead .webmd-input__inner :-ms-input-placeholder{color:#ababab}.webmd-typeahead .webmd-input__inner ::placeholder{color:#ababab}.webmd-typeahead:active .webmd-input__inner,.webmd-typeahead:focus .webmd-input__inner,.webmd-typeahead:hover .webmd-input__inner{color:#444;border-color:#767674}.webmd-typeahead .webmd-input--medium{font-size:16px}.webmd-typeahead .webmd-input--medium .webmd-input__inner{height:40px;line-height:40px;padding:0 30px 3px 12px}.webmd-typeahead .webmd-input--medium .webmd-icon-search{font-size:16px;font-weight:700}.webmd-typeahead .webmd-input--medium:active .webmd-icon-search,.webmd-typeahead .webmd-input--medium:hover .webmd-icon-search{color:#767674}.webmd-typeahead .webmd-input--large{font-size:18px}.webmd-typeahead .webmd-input--large .webmd-input__inner{height:60px;line-height:60px}.webmd-typeahead .webmd-input--large .webmd-icon-search{font-size:24px;font-weight:700;position:absolute;right:18px;width:1.5rem;color:#767674}.webmd-typeahead .webmd-input--large:active .webmd-icon-search,.webmd-typeahead .webmd-input--large:hover .webmd-icon-search{color:#767674}.webmd-typeahead .webmd-input-noLabel.webmd-input--large .webmd-input__inner{padding:1.125rem 3.25rem 1.5rem 1.5rem}.webmd-autocomplete-suggestion{margin:.3125rem 0;-webkit-box-shadow:0 2px 12px 0 rgba(0,0,0,.1);box-shadow:0 2px 12px 0 rgba(0,0,0,.1);border-radius:4px}.webmd-autocomplete-suggestion.webmd-popper[x-placement^=bottom],.webmd-autocomplete-suggestion.webmd-popper[x-placement^=top]{margin:0 0 0 .75rem}.webmd-autocomplete-suggestion.webmd-popper[size=medium]{min-width:11.0625rem;max-width:100%}.webmd-autocomplete-suggestion.webmd-popper[size=medium] ul li{font-size:16px;padding:.625rem .75rem;position:relative}.webmd-autocomplete-suggestion.webmd-popper[size=medium] ul li .image-text{padding-left:2.1875rem}.webmd-autocomplete-suggestion.webmd-popper[size=large]{min-width:14.375rem;max-width:100%}.webmd-autocomplete-suggestion.webmd-popper[size=large] ul li{font-size:18px;padding:.9375rem 1.5rem;position:relative}.webmd-autocomplete-suggestion.webmd-popper[size=large] ul li .image-text{margin-left:1rem;padding-left:2.5rem}.webmd-autocomplete-suggestion.webmd-popper[size=large] ul li .image-text p{margin:0;line-height:1.12}.webmd-autocomplete-suggestion.webmd-popper[size=large] ul li .image-text .description{color:#898989;margin-top:.25rem;font-size:16px;line-height:1.23}.webmd-autocomplete-suggestion .imageIconMedium{bottom:4px;display:inline-block;height:1.5625rem;position:absolute;width:1.5625rem}.webmd-autocomplete-suggestion .imageIconLarge{bottom:13px;display:inline-block;height:2.8125rem;position:absolute;width:2.8125rem}.webmd-autocomplete-suggestion__wrap{max-height:17.5rem;padding:.625rem 0;-webkit-box-sizing:border-box;box-sizing:border-box;overflow:auto;background-color:#fff;border:1px solid #e4e7ed;border-radius:4px}.webmd-autocomplete-suggestion__list{margin:0;padding:0}.webmd-autocomplete-suggestion li{margin:0;line-height:1;cursor:pointer;color:#444;font-size:16px;list-style:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.webmd-autocomplete-suggestion li a{color:#606266}.webmd-autocomplete-suggestion li.highlighted,.webmd-autocomplete-suggestion li:hover{background-color:#f6f6f6}.webmd-autocomplete-suggestion li.divider{margin-top:6px;border-top:1px solid #000}.webmd-autocomplete-suggestion li.divider:last-child{margin-bottom:-6px}.webmd-autocomplete-suggestion.is-loading{display:none}.webmd-autocomplete-suggestion.is-loading li{text-align:center;height:100px;line-height:100px;font-size:20px;color:#999}.webmd-autocomplete-suggestion.is-loading li:after{display:inline-block;content:"";height:100%;vertical-align:middle}.webmd-autocomplete-suggestion.is-loading li:hover{background-color:#fff}.webmd-autocomplete-suggestion.is-loading .webmd-icon-loading{vertical-align:middle}.webmd-popup-parent--hidden{overflow:hidden}.webmd-dialog{position:relative;margin:0 auto 50px;background:#fff;border-radius:2px;-webkit-box-shadow:0 1px 3px rgba(0,0,0,.3);box-shadow:0 1px 3px rgba(0,0,0,.3);-webkit-box-sizing:border-box;box-sizing:border-box;width:50%}.webmd-dialog.is-fullscreen{width:100%;margin-top:0;margin-bottom:0;height:100%;overflow:auto}.webmd-dialog__wrapper{position:fixed;top:0;right:0;bottom:0;left:0;overflow:auto;margin:0}.webmd-dialog__header{padding:20px 20px 10px}.webmd-dialog__headerbtn{position:absolute;top:20px;right:20px;padding:0;background:0 0;border:none;outline:0;cursor:pointer;font-size:16px}.webmd-dialog__headerbtn .webmd-dialog__close{color:#909399}.webmd-dialog__headerbtn:focus .webmd-dialog__close,.webmd-dialog__headerbtn:hover .webmd-dialog__close{color:#409eff}.webmd-dialog__title{line-height:24px;font-size:18px;color:#303133}.webmd-dialog__body{padding:30px 20px;color:#606266;font-size:14px}.webmd-dialog__footer{padding:10px 20px 20px;text-align:right;-webkit-box-sizing:border-box;box-sizing:border-box}.webmd-dialog--center{text-align:center}.webmd-dialog--center .webmd-dialog__body{text-align:initial;padding:25px 25px 30px}.webmd-dialog--center .webmd-dialog__footer{text-align:inherit}.dialog-fade-enter-active{-webkit-animation:dialog-fade-in .3s;animation:dialog-fade-in .3s}.dialog-fade-leave-active{-webkit-animation:dialog-fade-out .3s;animation:dialog-fade-out .3s}@-webkit-keyframes dialog-fade-in{0%{-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0);opacity:0}to{-webkit-transform:translateZ(0);transform:translateZ(0);opacity:1}}@keyframes dialog-fade-in{0%{-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0);opacity:0}to{-webkit-transform:translateZ(0);transform:translateZ(0);opacity:1}}@-webkit-keyframes dialog-fade-out{0%{-webkit-transform:translateZ(0);transform:translateZ(0);opacity:1}to{-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0);opacity:0}}@keyframes dialog-fade-out{0%{-webkit-transform:translateZ(0);transform:translateZ(0);opacity:1}to{-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0);opacity:0}}.webmd-label,.webmd-label.labelup{line-height:1;font-stretch:normal;font-style:normal;letter-spacing:normal}.webmd-label{overflow:hidden}.webmd-label,.webmd-label.labelup{font-weight:400}.webmd-input__inner{-webkit-appearance:none;font-stretch:normal;font-weight:400;letter-spacing:normal}.webmd-checkbox{color:#767674;font-family:Source Sans Pro,Verdana,sans-serif;font-weight:400;position:relative;cursor:pointer;display:inline-block;white-space:nowrap;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;border-radius:.1875rem;-webkit-box-sizing:border-box;box-sizing:border-box;line-height:normal}.webmd-checkbox.is-disabled{cursor:not-allowed}.webmd-checkbox.is-disabled:hover{background-color:transparent}.webmd-checkbox--hovercolorgray:hover{background-color:#ebf1f7}.webmd-checkbox--hovercolorgreen:hover{background-color:#cdf2e8}.webmd-checkbox--hovercolornone:hover{background-color:#fff}.webmd-checkbox--textcolorblack{color:#212121}.webmd-checkbox--darktext{color:#333132}.webmd-checkbox--shadowcheckbox .webmd-checkbox__inner{-webkit-box-shadow:.0625rem .0625rem .0625rem 0 rgba(0,0,0,.05);box-shadow:.0625rem .0625rem .0625rem 0 rgba(0,0,0,.05)}.webmd-checkbox--material .is-checked span{background-color:#00bcd4!important}.webmd-checkbox--material .webmd-checkbox__input:before{border:none}.webmd-checkbox--material .webmd-checkbox__inner{border:2px solid #00bcd4!important;border-radius:0}.webmd-checkbox--material_secondary .is-checked span{background-color:#2196f3!important}.webmd-checkbox--material_secondary .webmd-checkbox__input:before{border:none}.webmd-checkbox--material_secondary .webmd-checkbox__inner{border:2px solid #2196f3!important;border-radius:0}@media screen and (min-width:48rem){.webmd-checkbox.webmd-checkbox--small{padding:.375rem 1.5rem .25rem .375rem;line-height:1.13;font-size:1rem}.webmd-checkbox.webmd-checkbox--small .webmd-checkbox__label{line-height:1.0625rem}.webmd-checkbox.webmd-checkbox--small .webmd-checkbox__inner{height:1.25rem;width:1.25rem}.webmd-checkbox.webmd-checkbox--small .webmd-checkbox__inner:after{-webkit-box-sizing:content-box;box-sizing:content-box;content:"";position:absolute;height:1rem;width:1rem;left:0;top:0;z-index:500}}@media screen and (max-width:47.9375rem){.webmd-checkbox.webmd-checkbox--small{padding:.375rem 1.75rem .375rem .375rem;line-height:1.13;font-size:1rem}.webmd-checkbox.webmd-checkbox--small .webmd-checkbox__label{line-height:1.0625rem}.webmd-checkbox.webmd-checkbox--small .webmd-checkbox__inner{height:1.625rem;width:1.625rem}.webmd-checkbox.webmd-checkbox--small .webmd-checkbox__inner:after{-webkit-box-sizing:content-box;box-sizing:content-box;content:"";position:absolute;height:1.625rem;width:1.625rem;left:-.0625rem}}@media screen and (min-width:48rem){.webmd-checkbox.webmd-checkbox--medium{font-size:1.125rem;line-height:1.11;padding:.75rem 1.9375rem .6875rem .625rem}.webmd-checkbox.webmd-checkbox--medium .webmd-checkbox__label{line-height:1.0625rem}.webmd-checkbox.webmd-checkbox--medium .webmd-checkbox__inner{height:1.625rem;width:1.625rem}.webmd-checkbox.webmd-checkbox--medium .webmd-checkbox__inner:after{-webkit-box-sizing:content-box;box-sizing:content-box;content:"";position:absolute;height:1.625rem;width:1.625rem;left:-.0625rem}}@media screen and (max-width:47.9375rem){.webmd-checkbox.webmd-checkbox--medium{padding:.5rem 1.5rem .375rem .5rem;line-height:.069375rem;font-size:1rem}.webmd-checkbox.webmd-checkbox--medium .webmd-checkbox__label{line-height:1.0625rem}.webmd-checkbox.webmd-checkbox--medium .webmd-checkbox__inner{height:1.625rem;width:1.625rem}.webmd-checkbox.webmd-checkbox--medium .webmd-checkbox__inner:after{-webkit-box-sizing:content-box;box-sizing:content-box;content:"";position:absolute;height:1.625rem;width:1.625rem;left:-.0625rem}}.webmd-checkbox-button__inner,.webmd-checkbox__input{line-height:1;white-space:nowrap;vertical-align:middle}.webmd-checkbox__input{cursor:pointer;outline:0;display:inline-block;position:relative}.webmd-checkbox__input.is-disabled .webmd-checkbox__inner{background-color:#f0f0f0;cursor:not-allowed;border-radius:3px;border:1px solid #d4d4d4}.webmd-checkbox__input.is-disabled .webmd-checkbox__inner:after{cursor:not-allowed;border-color:#c0c4cc}.webmd-checkbox__input.is-disabled .webmd-checkbox__inner+.webmd-checkbox__label{cursor:not-allowed}.webmd-checkbox__input.is-disabled.is-indeterminate .webmd-checkbox__inner{background-color:#f2f6fc}.webmd-checkbox__input.is-disabled.is-indeterminate .webmd-checkbox__inner:before{background-color:#c0c4cc;border-color:#c0c4cc}.webmd-checkbox__input.is-disabled+span.webmd-checkbox__label{color:#ababab;cursor:not-allowed}.webmd-checkbox__input.is-checked .webmd-checkbox__inner.webmd-checkbox--checkmarkershapedefault.webmd-checkbox--checkmarkercolorgreen{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/checkbox-checkmark.07ca3b66.svg)}.webmd-checkbox__input.is-checked .webmd-checkbox__inner.webmd-checkbox--checkmarkershapedefault.webmd-checkbox--checkmarkercolorwhite{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/checkmark-white.161c7df2.svg)}.webmd-checkbox__input.is-checked .webmd-checkbox__inner.webmd-checkbox--checkmarkershaperounded.webmd-checkbox--checkmarkercolorgreen{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/checkmark-rounded.b99c4933.svg)}.webmd-checkbox__input.is-checked .webmd-checkbox__inner.webmd-checkbox--checkmarkershaperounded.webmd-checkbox--checkmarkercolorwhite{background-image:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/checkmark-rounded-white.484397e2.svg)}.webmd-checkbox__input.is-checked .webmd-checkbox__inner.webmd-checkbox--checkmarkerbackgroundwhite{background-color:#fff}.webmd-checkbox__input.is-checked .webmd-checkbox__inner.webmd-checkbox--checkmarkerbackgroundgreen{background-color:#6db7ad}.webmd-checkbox__input.is-checked .webmd-checkbox__inner.webmd-checkbox--checkmarkerbackgrounddarkgreen{background-color:#309a9c}.webmd-checkbox__input.is-checked .webmd-checkbox__inner{background-repeat:no-repeat;background-position:50%;background-size:77%}.webmd-checkbox__input.is-indeterminate .webmd-checkbox__inner{background-color:#fff}.webmd-checkbox__input.is-indeterminate .webmd-checkbox__inner:before{content:"";position:absolute;display:block;background-color:#fff;height:.125rem;-webkit-transform:scale(.5);transform:scale(.5);left:0;right:0;top:.3125rem}.webmd-checkbox__input.is-indeterminate .webmd-checkbox__inner:after{display:none}.webmd-checkbox__inner{display:inline-block;position:relative;border:1px solid #dcdfe6;border-radius:.1875rem;-webkit-box-sizing:border-box;box-sizing:border-box;background-color:#fff;z-index:1}.webmd-checkbox__original{opacity:0;outline:0;position:absolute;margin:0;width:0;height:0;z-index:-1}.webmd-checkbox-button,.webmd-checkbox-button__inner{display:inline-block;position:relative}.webmd-checkbox__label{display:inline-block;padding-left:.625rem}.webmd-checkbox+.webmd-checkbox{margin-left:1.875rem}.webmd-checkbox-button__inner{font-weight:500;cursor:pointer;background:#fff;border:1px solid #dcdfe6;border-left:0;-webkit-appearance:none;text-align:center;-webkit-box-sizing:border-box;box-sizing:border-box;outline:0;margin:0;-webkit-transition:all .3s cubic-bezier(.645,.045,.355,1);transition:all .3s cubic-bezier(.645,.045,.355,1);-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;padding:12px 20px;font-size:14px;border-radius:0}.webmd-checkbox-button__inner.is-round{padding:12px 20px}.webmd-checkbox-button__inner [class*=webmd-icon-]{line-height:.9}.webmd-checkbox-button__inner [class*=webmd-icon-]+span{margin-left:.3125rem}.webmd-checkbox-button__original{opacity:0;outline:0;position:absolute;margin:0;z-index:-1}.webmd-checkbox-button.is-checked .webmd-checkbox-button__inner{background-color:#409eff}.webmd-checkbox-button.is-checked:first-child .webmd-checkbox-button__inner{border-left-color:#409eff}.webmd-checkbox-button.is-disabled .webmd-checkbox-button__inner{color:#c0c4cc;cursor:not-allowed;background-image:none;background-color:#fff;-webkit-box-shadow:none;box-shadow:none}.webmd-checkbox-button.is-disabled:first-child .webmd-checkbox-button__inner{border-left-color:#ebeef5}.webmd-checkbox-button:first-child .webmd-checkbox-button__inner{border-left:1px solid #dcdfe6;border-radius:4px 0 0 4px;-webkit-box-shadow:none!important;box-shadow:none!important}.webmd-checkbox-button:last-child .webmd-checkbox-button__inner{border-radius:0 4px 4px 0}.webmd-checkbox-button--medium .webmd-checkbox-button__inner{padding:12px 24px;font-size:17px;border-radius:0}.webmd-checkbox-button--medium .webmd-checkbox-button__inner.is-round{padding:12px 24px}.webmd-checkbox-button--small .webmd-checkbox-button__inner{padding:9px 15px;font-size:12px;border-radius:0}.webmd-checkbox-button--small .webmd-checkbox-button__inner.is-round{padding:9px 15px}.webmd-checkbox-group{font-size:0}.webmd-label,.webmd-message-box,.webmd-popup-parent--hidden{overflow:hidden}.webmd-button,.webmd-input__inner{-webkit-appearance:none;font-stretch:normal;-webkit-box-sizing:border-box}.webmd-button,.webmd-input__inner,.webmd-message-box.large,.webmd-textarea__inner{-webkit-box-sizing:border-box}.v-modal-enter{-webkit-animation:v-modal-in .2s ease;animation:v-modal-in .2s ease}.v-modal-leave{-webkit-animation:v-modal-out .2s ease forwards;animation:v-modal-out .2s ease forwards}@-webkit-keyframes v-modal-in{0%{opacity:0}}@keyframes v-modal-in{0%{opacity:0}}@-webkit-keyframes v-modal-out{to{opacity:0}}@keyframes v-modal-out{to{opacity:0}}.v-modal{position:fixed;left:0;top:0;width:100%;height:100%;opacity:.6;background:#000}.webmd-input__inner,.webmd-label,.webmd-label.labelup{font-weight:400;letter-spacing:normal}.webmd-textarea{display:inline-block;font-size:16px;vertical-align:bottom;width:100%}.webmd-textarea__inner{background-color:#fff;background-image:none;border:1px solid #d4d4d4;border-radius:4px;-webkit-box-sizing:border-box;box-sizing:border-box;color:#ababab;display:block;font-size:inherit;line-height:1.5;padding:.3125rem .9375rem;resize:vertical;-webkit-transition:border-color .2s cubic-bezier(.645,.045,.355,1);transition:border-color .2s cubic-bezier(.645,.045,.355,1);width:100%}.webmd-textarea__inner::-webkit-input-placeholder{color:#767674}.webmd-textarea__inner::-moz-placeholder{color:#767674}.webmd-textarea__inner::-ms-input-placeholder{color:#767674}.webmd-textarea__inner:-ms-input-placeholder{color:#767674}.webmd-textarea__inner::placeholder{color:#767674}.webmd-textarea__inner:hover{border-color:#c0c4cc}.webmd-textarea__inner:focus{border-color:#ababab;color:#444;outline:0}.webmd-textarea.is-disabled .webmd-textarea__inner{background-color:#f5f7fa;border-color:#e4e7ed;color:#c0c4cc;cursor:not-allowed}.webmd-textarea.is-disabled .webmd-textarea__inner::-webkit-input-placeholder{color:#c0c4cc}.webmd-textarea.is-disabled .webmd-textarea__inner::-moz-placeholder{color:#c0c4cc}.webmd-textarea.is-disabled .webmd-textarea__inner::-ms-input-placeholder{color:#c0c4cc}.webmd-textarea.is-disabled .webmd-textarea__inner:-ms-input-placeholder{color:#c0c4cc}.webmd-textarea.is-disabled .webmd-textarea__inner::placeholder{color:#c0c4cc}.webmd-input,.webmd-input-noLabel.webmd-input--medium{width:11.0625rem}.webmd-input-noLabel.webmd-input--large{width:14.375rem}.webmd-label{color:#ababab;position:absolute;text-align:left;top:1.3125rem}.webmd-label,.webmd-label.labelup{font-stretch:normal;font-style:normal;line-height:1}.webmd-label.labelup{color:#767674;font-size:.75rem;top:.75rem}.webmd-input-noLabel.webmd-input--large{font-size:1.125rem}.webmd-input-noLabel.webmd-input--large .webmd-input__inner{font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;padding:0 3.5rem 0 1.5rem}.webmd-input-noLabel.webmd-input--large .webmd-input__suffix{padding:0 1.125rem}.webmd-input-noLabel.webmd-input--medium .webmd-input__inner{font-family:Source Sans Pro,Arial,sans-serif;padding:0 2.5rem 0 .75rem}.webmd-input-noLabel.webmd-input--medium .webmd-input__suffix{padding:0 .5625rem}.webmd-input{display:inline-block;font-size:16px;position:relative;width:100%}.webmd-input::-webkit-scrollbar{z-index:11;width:6px}.webmd-input::-webkit-scrollbar:horizontal{height:6px}.webmd-input::-webkit-scrollbar-thumb{border-radius:5px;width:6px;background:#b4bccc}.webmd-input::-webkit-scrollbar-corner,.webmd-input::-webkit-scrollbar-track{background:#fff}.webmd-input::-webkit-scrollbar-track-piece{background:#fff;width:6px}.webmd-input.webmd-input__clear{color:#767674;cursor:pointer;font-size:16px;line-height:1rem;-webkit-transition:color .2s cubic-bezier(.645,.045,.355,1);transition:color .2s cubic-bezier(.645,.045,.355,1)}.webmd-input.webmd-input__clear:hover{color:#909399}.webmd-input__inner{border:1px solid #d4d4d4;border-radius:4px;-webkit-box-sizing:border-box;box-sizing:border-box;color:#444;font-family:Source Sans Pro,Arial,sans-serif;font-size:16px;font-style:normal;height:40px;line-height:1;padding:0 .9375rem 0 1rem;text-align:left;width:100%}.webmd-input__inner::-webkit-input-placeholder{margin:.75rem}.webmd-input__inner::-moz-placeholder{margin:.75rem}.webmd-input__inner::-ms-input-placeholder{margin:.75rem}.webmd-input__inner:-ms-input-placeholder{margin:.75rem}.webmd-input__inner::placeholder{margin:.75rem}.webmd-input__inner:hover{border-color:#c0c4cc}.webmd-input.is-active .webmd-input__inner,.webmd-input__inner:focus{border-color:#ababab;outline:0}.webmd-input__div{color:#444;display:-webkit-box;display:-ms-flexbox;display:flex;font-family:Source Sans Pro,Arial,sans-serif;font-size:1rem;outline:0;position:relative}.webmd-input__prefix,.webmd-input__suffix{font-family:Source Sans Pro,Arial,sans-serif;-webkit-transition:all .3s;position:absolute;text-align:center}.webmd-input__suffix{color:#ababab;height:100%;pointer-events:none;right:0;top:0;-webkit-transition:all .3s;transition:all .3s;width:1.5rem}.webmd-input__suffix-inner{pointer-events:all}.webmd-input__prefix{color:#ababab;left:.625rem;top:0}.webmd-input__icon,.webmd-input__prefix{height:100%;-webkit-transition:all .3s;transition:all .3s}.webmd-input__icon{line-height:40;text-align:center;width:1.5625rem}.webmd-input__icon:after{content:"";display:inline-block;height:100%;vertical-align:middle;width:0}.webmd-input__validateIcon{pointer-events:none}.webmd-input-group{border-collapse:separate;border-spacing:0;display:inline-table;line-height:normal;width:100%}.webmd-input-group>.webmd-input__inner{display:table-cell;vertical-align:middle}.webmd-input-group__append,.webmd-input-group__prepend{background-color:#f5f7fa;border:1px solid #dcdfe6;border-radius:4px;color:#909399;display:table-cell;padding:0 1.25rem;position:relative;vertical-align:middle;white-space:nowrap;width:.0625rem}.webmd-input-group--prepend .webmd-input__inner,.webmd-input-group__append{border-bottom-left-radius:0;border-top-left-radius:0}.webmd-input-group--append .webmd-input__inner,.webmd-input-group__prepend{border-bottom-right-radius:0;border-top-right-radius:0}.webmd-input-group__append:focus,.webmd-input-group__prepend:focus{outline:0}.webmd-input-group__append .webmd-button,.webmd-input-group__append .webmd-select,.webmd-input-group__prepend .webmd-button,.webmd-input-group__prepend .webmd-select{display:inline-block;margin:-.625rem -1.25rem}.webmd-input-group__append button.webmd-button,.webmd-input-group__append div.webmd-select .webmd-input__inner,.webmd-input-group__append div.webmd-select:hover .webmd-input__inner,.webmd-input-group__prepend button.webmd-button,.webmd-input-group__prepend div.webmd-select .webmd-input__inner,.webmd-input-group__prepend div.webmd-select:hover .webmd-input__inner{background-color:transparent;border-bottom:0;border-color:transparent;border-top:0;color:inherit}.webmd-input-group__append .webmd-button,.webmd-input-group__append .webmd-input,.webmd-input-group__prepend .webmd-button,.webmd-input-group__prepend .webmd-input{font-size:inherit}.webmd-input-group__prepend{border-right:0}.webmd-input-group__append{border-left:0}.webmd-input-group--append .webmd-select .webmd-input.is-focus .webmd-input__inner,.webmd-input-group--prepend .webmd-select .webmd-input.is-focus .webmd-input__inner{border-color:transparent}.webmd-input__inner::-ms-clear{display:none;height:0;width:0}.webmd-message-box{border-radius:3px;border:1px solid #ebeef5;-webkit-backface-visibility:hidden;backface-visibility:hidden;-webkit-box-shadow:0 2px 22px 0 rgba(0,0,0,.11),0 0 5px 0 rgba(0,0,0,.22);box-shadow:0 2px 22px 0 rgba(0,0,0,.11),0 0 5px 0 rgba(0,0,0,.22);background-color:#fff;display:inline-block;text-align:left;vertical-align:middle}.webmd-message-box .webmd-button--ghost,.webmd-message-box .webmd-button--primary{width:6.25rem}.webmd-message-box.large{-webkit-box-sizing:border-box;box-sizing:border-box;line-height:1.24;padding:2.625rem 2.5rem 1rem;max-width:33.75rem;width:95vw}.webmd-message-box.large .webmd-message-box__header{padding-bottom:.75rem}.webmd-message-box.large .webmd-message-box__title{font-size:1.5rem}.webmd-message-box.large .webmd-message-box__headerbtn{font-size:1.5rem;right:-1.5rem;top:-1.5rem}.webmd-message-box.large .webmd-message-box__content{font-size:1.0625rem}.webmd-message-box.large .webmd-message-box__message p{line-height:1.24;margin:0}.webmd-message-box.large .webmd-message-box__btns{padding-top:.5rem}.webmd-message-box.medium{-webkit-box-sizing:border-box;box-sizing:border-box;padding:1.75rem 2.5rem .125rem 1.25rem;width:19rem}.webmd-message-box.medium .webmd-message-box__header{padding-bottom:.5rem}.webmd-message-box.medium .webmd-message-box__title{font-size:1rem}.webmd-message-box.medium .webmd-message-box__headerbtn{font-size:1rem;right:-28px;top:-16px}.webmd-message-box.medium .webmd-message-box__content{font-size:.875rem}.webmd-message-box.medium .webmd-message-box__message p{line-height:1.3;margin:0}.webmd-message-box.medium .webmd-message-box__btns{padding-top:.25rem}.webmd-message-box__wrapper{bottom:0;left:0;position:fixed;right:0;text-align:center;top:0}.webmd-message-box__wrapper:after{content:"";display:inline-block;height:100%;width:0;vertical-align:middle}.webmd-message-box__header{position:relative}.webmd-message-box__title{color:#222;font-weight:700;line-height:1;margin-bottom:0;padding-left:0}.webmd-message-box__headerbtn{border:none;background:0 0;cursor:pointer;font-size:16px;outline:0;position:absolute;padding:0}.webmd-message-box__headerbtn .webmd-message-box__close{color:#909399}.webmd-message-box__headerbtn:focus .webmd-message-box__close,.webmd-message-box__headerbtn:hover .webmd-message-box__close{color:#231f20}.webmd-message-box__content{color:#222;position:relative}.webmd-message-box__btns{padding:1rem 0;text-align:center}.webmd-message-box__btns button:nth-child(2){margin-left:.5rem}.msgbox-fade-enter-active{-webkit-animation:msgbox-fade-in .3s;animation:msgbox-fade-in .3s}.msgbox-fade-leave-active{-webkit-animation:msgbox-fade-out .3s;animation:msgbox-fade-out .3s}@-webkit-keyframes msgbox-fade-in{0%{opacity:0;-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0)}to{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}}@keyframes msgbox-fade-in{0%{opacity:0;-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0)}to{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}}@-webkit-keyframes msgbox-fade-out{0%{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}to{opacity:0;-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0)}}@keyframes msgbox-fade-out{0%{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}to{opacity:0;-webkit-transform:translate3d(0,-20px,0);transform:translate3d(0,-20px,0)}}.webmd-breadcrumb{font-family:Roboto Condensed,Arial Narrow,sans-serif;font-size:14px;line-height:1.5;list-style-type:none;margin:0;padding:0}.webmd-breadcrumb:after,.webmd-breadcrumb:before{display:table;content:""}.webmd-breadcrumb:after{clear:both}.webmd-breadcrumb__separator{margin:0 .1875rem;color:#444}.webmd-breadcrumb__separator[class*=icon]{font-size:.5rem;font-weight:400;margin:0 .5rem}.webmd-breadcrumb__item{display:inline}.webmd-breadcrumb__inner{text-decoration:none}.webmd-breadcrumb__inner,.webmd-breadcrumb__inner a{color:#187aab;cursor:pointer}.webmd-breadcrumb__inner:hover{text-decoration:underline}.webmd-breadcrumb__item:last-child .webmd-breadcrumb__inner,.webmd-breadcrumb__item:last-child .webmd-breadcrumb__inner:hover,.webmd-breadcrumb__item:last-child .webmd-breadcrumb__inner a,.webmd-breadcrumb__item:last-child .webmd-breadcrumb__inner a:hover{font-weight:400;color:#187aab;cursor:pointer}.webmd-breadcrumb__item:last-child .webmd-breadcrumb__separator{display:none}.webmd-breadcrumb.single-line{white-space:nowrap;padding:10px;width:100%;overflow-x:auto;-webkit-box-sizing:border-box;box-sizing:border-box}.webmd-breadcrumb.single-line.edge-left:before,.webmd-breadcrumb.single-line.edge-right:after{background:#f1f4f4;background:-webkit-gradient(linear,left top,right top,color-stop(0,#f1f4f4),to(rgba(241,244,244,0)));background:linear-gradient(90deg,#f1f4f4,rgba(241,244,244,0));width:30px;position:absolute;left:0;top:0;height:100%;z-index:10}.webmd-breadcrumb.single-line.edge-right:after{right:0;left:auto;-webkit-transform:rotate(180deg);transform:rotate(180deg)}.webmd-breadcrumb.single-line .webmd-breadcrumb__item:last-child{margin-right:10px}.webmd-breadcrumb.ellipsize{padding:10px;width:100%;display:-webkit-box;display:-ms-flexbox;display:flex}.webmd-breadcrumb.ellipsize .webmd-breadcrumb__item{display:-webkit-box;display:-ms-flexbox;display:flex;overflow:hidden;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.webmd-breadcrumb.ellipsize .webmd-breadcrumb__item .webmd-breadcrumb__inner{text-overflow:ellipsis;overflow:hidden;white-space:nowrap} /*! normalize.css v7.0.0 | MIT License | github.com/necolas/normalize.css */audio,progress,video{display:inline-block}progress,sub,sup{vertical-align:baseline}html{line-height:1.15;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,main,menu,nav,section{display:block}h1{margin:.67em 0}figure{margin:1em 40px}hr{-webkit-box-sizing:content-box;box-sizing:content-box;height:0;overflow:visible}code,pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent;-webkit-text-decoration-skip:objects}b,strong{font-weight:bolder}mark{background-color:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}audio:not([controls]){display:none;height:0}img{border-style:none}svg:not(:root){overflow:hidden}button,input,select,textarea{font-family:sans-serif;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}[type=reset],[type=submit],button,html [type=button]{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{border-style:none;padding:0}[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:.35em .75em .625em}textarea{overflow:auto}[type=checkbox],[type=radio]{-webkit-box-sizing:border-box;box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}[hidden],template{display:none}body,html{margin:0;padding:0;height:100%;font-family:Source Sans Pro,Arial,sans-serif;font-weight:400;font-size:16px}h2,h3,h4{font-weight:700}h1,h2,h3,h4{color:#333132}p{line-height:1.24}h1{font-size:3rem;line-height:1.04}h2{font-size:2.125rem;line-height:1.06}h3{font-size:1.5rem;line-height:1.08}h4{font-size:1rem;line-height:1.13}@media (min-width:47.938em){body,html{font-size:16px}p{line-height:1.43}}.webmd-rate__icon,.webmd-rate__item{position:relative;display:inline-block}.webmd-rate{height:1.25rem;line-height:1}.webmd-rate:active,.webmd-rate:focus{outline-width:0}.webmd-rate__item{font-size:0;vertical-align:middle!important}.webmd-rate__item:hover{text-shadow:.04375rem 0 #767674}.webmd-rate__item--alltext{display:inline-block;text-align:center;vertical-align:text-top;width:4.25rem}.webmd-rate__item--alltext .webmd-rate__icon--medium,.webmd-rate__item--alltext:last-child{margin-right:0}.webmd-rate__icon{-webkit-transform:unset;transform:unset}.webmd-rate__decimal{position:absolute;top:0;left:0}.webmd-rate__icon--medium{margin-right:.3125rem}.webmd-rate__icon--medium:before{height:1.125rem;width:1.125rem;margin:auto}.webmd-rate--checkbox .webmd-rate--checkboxtext,.webmd-rate--number{font-family:Source Sans Pro,Arial,sans-serif;margin-left:.5rem;vertical-align:middle}.webmd-rate__icon--medium .webmd-rate__decimal:before{height:1.125rem;width:1.125rem}.webmd-rate__icon--small{margin-right:.25rem}.webmd-rate__icon--small .webmd-rate__decimal:before,.webmd-rate__icon--small:before{height:.875rem;width:.875rem}.webmd-rate__decimal{display:inline-block;overflow:hidden}.webmd-rate__text{color:#767674;display:block;font-family:Source Sans Pro,Arial,sans-serif;font-size:.75rem;padding-top:.625rem}.webmd-rate--checkbox{display:inline}.webmd-rate--checkbox .webmd-checkbox__inner{margin-right:1rem;margin-top:.125rem;height:1.25rem;width:1.25rem}.webmd-rate--checkbox .webmd-rate--checkboxtext{color:#767674;font-size:1rem}.webmd-rate--checkbox .webmd-checkbox.webmd-checkbox--small{padding:0}.webmd-rate--checkbox .webmd-checkbox--hovercolorgray:hover{background-color:transparent}.webmd-rate--number{color:#187aab;font-size:.875rem}.webmd-rate__icon--show-text{margin-right:1.25rem}.lastchild.webmd-rate__icon{margin-right:0}.webmd-button,.webmd-button--medium{font-size:17px;padding:12px 24px}.webmd-button{display:inline-block;font-weight:400;font-style:normal;font-stretch:normal;line-height:1;letter-spacing:normal;text-align:center;border-radius:.1875rem;white-space:nowrap;cursor:pointer;-webkit-appearance:none;-webkit-box-sizing:border-box;box-sizing:border-box;outline:0;margin:0;border-style:none;-webkit-transition:.1s;transition:.1s;font-family:Source Sans Pro,Verdana,sans-serif;background:#fff;color:#606266;-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none}.webmd-button:hover{background-color:#00588c;color:#fff}.webmd-button+.webmd-button{margin-left:.625rem}.webmd-button::-moz-focus-inner{border-style:none}.webmd-button.is-icon{padding-left:1rem;padding-right:1rem}.webmd-button [class*=webmd-icon-]+span{margin-left:.3125rem}.webmd-button.is-disabled:hover{color:#767674;cursor:not-allowed;background-image:none;background-color:#e8e6e6;border:.0625rem;-webkit-box-shadow:none;box-shadow:none}.webmd-button.is-disabled.webmd-button--text{background-color:transparent}.webmd-button.is-loading{position:relative;pointer-events:none}.webmd-button.is-loading:before{pointer-events:none;content:"";position:absolute;left:-.0625rem;top:-.0625rem;right:-.0625rem;bottom:-.0625rem;border-radius:inherit;background-color:hsla(0,0%,100%,.35)}.webmd-button.is-round{border-radius:1.25rem;padding:.75rem 1.75rem}.webmd-button.is-round.webmd-button--xl{padding:1.25rem 3rem;border-radius:1.875rem}.webmd-button.is-stretch{width:100%;padding-left:0;padding-right:0}.webmd-button--primary{background-color:#0078bf;color:#fff}.webmd-button--primary:hover{background-color:#00588c}.webmd-button--primary:disabled{background-color:#e8e6e6;color:#767674}.webmd-button--secondary{background-color:#44d4ff;color:#222}.webmd-button--secondary:hover{background-color:#1f97dc}.webmd-button--secondary:disabled{background-color:#e8e6e6;color:#767674}.webmd-button--ghost{background-color:#fff;color:#0078bf;border:.0625rem solid #0078bf}.webmd-button--ghost:hover{background-color:#fff;color:#0078bf;-webkit-box-shadow:0 0 0 .0625rem #0078bf inset;box-shadow:inset 0 0 0 .0625rem #0078bf}.webmd-button--ghost:disabled,.webmd-button--ghost:disabled:hover{background-color:#fff;color:#767674;border:.0625rem solid #e8e6e6}.webmd-button--large{font-size:18px;padding:14px 24px}.webmd-button--xl{font-size:20px;padding:20px 42px;border-radius:5px}.webmd-button--text{border-color:transparent;color:#0078bf;background:0 0;padding-left:0;padding-right:0}.webmd-button--text:active,.webmd-button--text:hover{color:#00588c;border-color:transparent;background-color:transparent}.webmd-button--text.is-disabled,.webmd-button--text.is-disabled:focus,.webmd-button--text.is-disabled:hover{border-color:transparent}.webmd-tooltip:focus:hover,.webmd-tooltip:focus:not(.focusing){outline-width:0}.webmd-tooltip__popper{position:absolute;border-radius:4px;-webkit-box-shadow:0 2px 22px 0 rgba(0,0,0,.11),0 0 5px 0 rgba(0,0,0,.22);box-shadow:0 2px 22px 0 rgba(0,0,0,.11),0 0 5px 0 rgba(0,0,0,.22);font-size:16px;font-family:Roboto Condensed,Arial Narrow,sans-serif;line-height:1.2;padding:8px 12px;min-width:10px}.webmd-tooltip__popper .popper__arrow,.webmd-tooltip__popper .popper__arrow:after{border-color:transparent;border-style:solid;display:block;height:0;position:absolute;width:0}.webmd-tooltip__popper .popper__arrow{border-width:9px}.webmd-tooltip__popper .popper__arrow:after{content:" ";border-width:9px}.webmd-progress{position:relative;line-height:1}.webmd-progress__text{font-size:14px;color:#606266;display:inline-block;vertical-align:middle;margin-left:10px;line-height:1}.webmd-progress__text i{vertical-align:middle;display:block}.webmd-progress--circle{display:inline-block}.webmd-progress--circle .webmd-progress__text{position:absolute;top:50%;left:0;width:100%;text-align:center;margin:0;-webkit-transform:translateY(-50%);transform:translateY(-50%)}.webmd-progress--circle .webmd-progress__text i{vertical-align:middle;display:inline-block}.webmd-progress--without-text .webmd-progress__text{display:none}.webmd-progress--without-text .webmd-progress-bar{padding-right:0;margin-right:0;display:block}.webmd-progress-bar,.webmd-progress-bar__inner:after,.webmd-progress-bar__innerText{display:inline-block;vertical-align:middle}.webmd-progress--text-inside .webmd-progress-bar{padding-right:0;margin-right:0}.webmd-progress--material-rating .webmd-progress-bar{-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1;margin:.5rem 0 1rem;padding-right:0}.webmd-progress--material-rating .webmd-progress-bar .webmd-progress-bar__outer{border-radius:0;height:8px}.webmd-progress--material-rating .webmd-progress-bar .webmd-progress-bar__outer .webmd-progress-bar__inner{border-radius:0;background-color:#fbc02d}.webmd-progress.is-success .webmd-progress-bar__inner{background-color:#67c23a}.webmd-progress.is-success .webmd-progress__text{color:#67c23a}.webmd-progress.is-exception .webmd-progress-bar__inner{background-color:#f56c6c}.webmd-progress.is-exception .webmd-progress__text{color:#f56c6c}.webmd-progress-bar{padding-right:50px;width:100%;margin-right:-55px;-webkit-box-sizing:border-box;box-sizing:border-box}.webmd-progress-bar__outer{height:6px;border-radius:100px;background-color:#ebeef5;overflow:hidden;position:relative;vertical-align:middle}.webmd-progress-bar__inner{position:absolute;left:0;top:0;height:100%;background-color:#409eff;text-align:right;border-radius:100px;line-height:1;white-space:nowrap}.webmd-progress-bar__inner:after{content:"";height:100%}.webmd-progress-bar__innerText{color:#fff;font-size:12px;margin:0 5px}@-webkit-keyframes progress{0%{background-position:0 0}to{background-position:32px 0}}@keyframes progress{0%{background-position:0 0}to{background-position:32px 0}}</style> <style>@media(min-width:47.938em){#auto-hover-open .ad-101{position:unset!important}#auto-hover-open .v-modal{z-index:2000010!important}#auto-hover-open .webmd-dialog__wrapper{z-index:2000100!important}}@media(max-width:47.938em){#auto-hover-open .global-nav{position:unset!important}}.newsletter-wrapper{padding-top:.5rem}.newsletter-wrapper.vn-subscribe .webmd-dialog{width:38.125rem;min-height:36rem}.newsletter-wrapper.vn-subscribe .err-reg.overlay,.newsletter-wrapper.vn-subscribe .newsletter-main.overlay,.newsletter-wrapper.vn-subscribe .success-reg.overlay{display:block}.newsletter-wrapper.vn-subscribe .err-reg.overlay .error-content,.newsletter-wrapper.vn-subscribe .err-reg.overlay .success-content,.newsletter-wrapper.vn-subscribe .success-reg.overlay .error-content,.newsletter-wrapper.vn-subscribe .success-reg.overlay .success-content{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;min-height:20.625rem;padding:1.875rem 3.125rem}@media(max-width:47.938em){.newsletter-wrapper.vn-subscribe .err-reg.overlay .error-content,.newsletter-wrapper.vn-subscribe .err-reg.overlay .success-content,.newsletter-wrapper.vn-subscribe .success-reg.overlay .error-content,.newsletter-wrapper.vn-subscribe .success-reg.overlay .success-content{padding:1.5rem 1.25rem}}.newsletter-wrapper.vn-subscribe .err-reg.overlay .error-content p,.newsletter-wrapper.vn-subscribe .err-reg.overlay .success-content p,.newsletter-wrapper.vn-subscribe .success-reg.overlay .error-content p,.newsletter-wrapper.vn-subscribe .success-reg.overlay .success-content p{padding:0;font-size:1.125rem;line-height:28.8px;color:#1b1b1b;margin-top:0}.newsletter-wrapper.vn-subscribe .err-reg.overlay .error-content h2,.newsletter-wrapper.vn-subscribe .err-reg.overlay .success-content h2,.newsletter-wrapper.vn-subscribe .success-reg.overlay .error-content h2,.newsletter-wrapper.vn-subscribe .success-reg.overlay .success-content h2{margin-top:0;margin-bottom:1rem;padding:0;font-size:2rem;line-height:2.625rem;letter-spacing:.32px}@media(max-width:47.938em){.newsletter-wrapper.vn-subscribe .err-reg.overlay .error-content h2,.newsletter-wrapper.vn-subscribe .err-reg.overlay .success-content h2,.newsletter-wrapper.vn-subscribe .success-reg.overlay .error-content h2,.newsletter-wrapper.vn-subscribe .success-reg.overlay .success-content h2{font-size:1.5rem;line-height:2.1rem;margin-bottom:.25rem}}.newsletter-wrapper.vn-subscribe .err-reg.overlay .error-content .see-more-container,.newsletter-wrapper.vn-subscribe .err-reg.overlay .success-content .see-more-container,.newsletter-wrapper.vn-subscribe .success-reg.overlay .error-content .see-more-container,.newsletter-wrapper.vn-subscribe .success-reg.overlay .success-content .see-more-container{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin-top:1rem}@media only screen and (max-width:64rem){.newsletter-wrapper.vn-subscribe .err-reg.overlay .error-content .see-more-container,.newsletter-wrapper.vn-subscribe .err-reg.overlay .success-content .see-more-container,.newsletter-wrapper.vn-subscribe .success-reg.overlay .error-content .see-more-container,.newsletter-wrapper.vn-subscribe .success-reg.overlay .success-content .see-more-container{margin-bottom:.75rem}}.newsletter-wrapper.vn-subscribe .err-reg.overlay .error-content .see-more-container .see-more-btn,.newsletter-wrapper.vn-subscribe .err-reg.overlay .success-content .see-more-container .see-more-btn,.newsletter-wrapper.vn-subscribe .success-reg.overlay .error-content .see-more-container .see-more-btn,.newsletter-wrapper.vn-subscribe .success-reg.overlay .success-content .see-more-container .see-more-btn{background:#3557ff;border-radius:4px;color:#fff;cursor:pointer;font-size:1.125rem;font-weight:600;line-height:28.8px;min-width:150px;padding:8px 16px;text-decoration:none}.newsletter-wrapper.vn-subscribe .err-reg.overlay .error-content .sub-title-text,.newsletter-wrapper.vn-subscribe .err-reg.overlay .success-content .sub-title-text,.newsletter-wrapper.vn-subscribe .success-reg.overlay .error-content .sub-title-text,.newsletter-wrapper.vn-subscribe .success-reg.overlay .success-content .sub-title-text{color:#1b1b1b;font-size:1.125rem;line-height:28.8px}.newsletter-wrapper .addBorder{border-top:5px solid #e8e6e6;padding:0!important}.newsletter-wrapper .inline-suc-msg{display:none}.newsletter-wrapper .newsletter-container{padding:.5rem}.newsletter-wrapper .newsletter-container h2{font-size:1.5rem}.newsletter-wrapper .newsletter-container h3{font-size:1rem}.newsletter-wrapper .newsletter-container.right{border-top:5px solid #e8e6e6;padding:.5rem 0 0;margin:0 0 2.8125rem}.newsletter-wrapper .newsletter-container.right .newsletter-main img{display:none}.newsletter-wrapper .newsletter-container.right .newsletter-main h3{font-size:1.5rem;font-weight:700;margin-bottom:.875rem;text-transform:uppercase}.newsletter-wrapper .newsletter-container.right .newsletter-main .webmd-checkbox__label{font-size:.9375rem}.newsletter-wrapper .newsletter-container.right .email-container{padding:.25rem 0;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.newsletter-wrapper .newsletter-container.right .email-container img{display:none}.newsletter-wrapper .newsletter-container.right .email-container .email-input{margin-bottom:.75rem}.newsletter-wrapper .newsletter-container.right .err-reg,.newsletter-wrapper .newsletter-container.right .success-reg{text-align:left}.newsletter-wrapper .newsletter-container.right .err-reg .nl-header-container h2{text-transform:uppercase}.newsletter-wrapper .newsletter-container.middle .newsletter-main .webmd-logo-container{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex}.newsletter-wrapper .newsletter-container.middle .newsletter-main .nl-header-container h3{font-size:1.5rem;font-weight:700;margin:.75rem 0}.newsletter-wrapper .newsletter-container.middle .newsletter-main .nl-header-container h4{display:none}.newsletter-wrapper .webmd-dialog{background-color:#edf0ff;border-radius:.1875rem;margin-top:0!important;text-align:center;top:7%;width:46.25rem}.newsletter-wrapper .webmd-dialog__body,.newsletter-wrapper .webmd-dialog__header{padding:0}.newsletter-wrapper .webmd-dialog__headerbtn{right:.5rem;top:.5rem}.newsletter-wrapper .webmd-dialog__headerbtn:hover .webmd-dialog__close{color:#fff}.newsletter-wrapper .webmd-dialog__close{background-color:#fff;color:#fff;border-radius:50%;padding:.0625rem;height:1.5rem;width:1.5rem}.newsletter-wrapper .webmd-dialog__close:before{left:0;position:relative;color:#3557ff;font-size:12px;top:.0625rem}.newsletter-wrapper .overlay{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row}.newsletter-wrapper .overlay .nlhover-image-container img{border-radius:4px;height:14.5rem}.newsletter-wrapper .overlay .nlhov-content-container{max-height:31.25rem;padding:1.75rem 3.125rem}.newsletter-wrapper .overlay .nlhov-content-container .nl-header-container h2{color:#1b1b1b;font-size:2rem;line-height:2.625rem;letter-spacing:.02rem;font-weight:700;margin-top:0;padding:.25rem 0;padding-top:0}.newsletter-wrapper .overlay .nlhov-content-container .nl-header-container h3{color:#1b1b1b;font-size:1.125rem;font-weight:400;line-height:160%;margin-bottom:1rem;text-align:left}.newsletter-wrapper .overlay .nlhov-content-container .email-container{display:-webkit-box;display:-ms-flexbox;display:flex}.newsletter-wrapper .overlay .nlhov-content-container .email-container .email-input{margin-right:0;width:67%!important}.newsletter-wrapper .overlay .nlhov-content-container .email-container input{color:#1b1b1b;border-top-right-radius:0;border-bottom-right-radius:0;font-size:1.125rem;font-weight:400;height:3.125rem;line-height:normal;letter-spacing:.01125rem;margin-right:0;padding:0 1.5625rem;text-align:left}.newsletter-wrapper .overlay .nlhov-content-container .email-container input::-webkit-input-placeholder{color:#ababab}.newsletter-wrapper .overlay .nlhov-content-container .email-container input::-moz-placeholder{color:#ababab}.newsletter-wrapper .overlay .nlhov-content-container .email-container input:-ms-input-placeholder{color:#ababab}.newsletter-wrapper .overlay .nlhov-content-container .email-container input::-ms-input-placeholder{color:#ababab}.newsletter-wrapper .overlay .nlhov-content-container .email-container input::placeholder{color:#ababab}.newsletter-wrapper .overlay .nlhov-content-container .email-container button{border-top-left-radius:0;border-bottom-left-radius:0;height:3.125rem;font-size:1.375rem;letter-spacing:.01375rem;margin-top:0;padding:0 1.5625rem;width:9.125rem}.newsletter-wrapper .overlay .nlhov-content-container .email-container button.webmd-button--primary{background-color:#3557ff}.newsletter-wrapper .overlay .nlhov-content-container .email-container button.webmd-button--primary:disabled{background:#b3b3b3!important;color:#676767}.newsletter-wrapper .overlay .nlhov-content-container .email-container button span{font-weight:600}.newsletter-wrapper .overlay .nlhov-content-container .nl-disclaimer{color:#1b1b1b;padding:1rem 0;font-size:.75rem;font-style:normal;font-weight:400;line-height:1.05rem;letter-spacing:.0375rem;text-align:left}.newsletter-wrapper .overlay .nlhov-content-container .nl-disclaimer a{color:#3557ff;text-decoration:none}.newsletter-wrapper .overlay .email-container{display:block}.newsletter-wrapper .overlay .email-container input{color:#ababab;text-align:center}.newsletter-wrapper .overlay .email-container button{margin-top:1rem;width:100%}.newsletter-wrapper .overlay .nl-disclaimer{color:#1b1b1b;padding:1rem 0;text-align:center}.newsletter-wrapper .overlay .nl-disclaimer a{text-decoration:none}.newsletter-wrapper .overlay .multie-nl-container{display:block}.newsletter-wrapper .err-reg.overlay .error-content,.newsletter-wrapper .err-reg.overlay .success-content,.newsletter-wrapper .success-reg.overlay .error-content,.newsletter-wrapper .success-reg.overlay .success-content{padding:2.1875rem 1.5625rem;width:100%;text-align:center}.newsletter-wrapper .err-reg.overlay .error-content a,.newsletter-wrapper .err-reg.overlay .success-content a,.newsletter-wrapper .success-reg.overlay .error-content a,.newsletter-wrapper .success-reg.overlay .success-content a{color:#3557ff;text-decoration:none}.newsletter-wrapper .err-reg.overlay .error-content a:hover,.newsletter-wrapper .err-reg.overlay .success-content a:hover,.newsletter-wrapper .success-reg.overlay .error-content a:hover,.newsletter-wrapper .success-reg.overlay .success-content a:hover{text-decoration:underline}.newsletter-wrapper .err-reg.overlay h2,.newsletter-wrapper .success-reg.overlay h2{color:#1b1b1b;font-size:2rem;line-height:2.625rem;font-weight:700;margin:.5rem 0}.newsletter-wrapper .err-reg.overlay h2 span,.newsletter-wrapper .success-reg.overlay h2 span{font-weight:700}.newsletter-wrapper .err-reg.overlay p,.newsletter-wrapper .success-reg.overlay p{border-bottom:none;color:#000;padding:.5rem 1rem 1rem}.newsletter-wrapper .err-reg.overlay .nl-header-container{text-align:center}.nl-header-container{text-align:left}.nl-header-container h2{font-size:1.6875rem;margin:.5rem 0}.nl-header-container h3{font-size:1rem;font-weight:400;margin-top:.25rem}.newsletter-daily-logo{height:auto;max-height:2rem;width:6rem}.email-container{display:-webkit-box;display:-ms-flexbox;display:flex}.email-container .email-input{width:100%!important;margin-right:.5rem}.email-container button{height:2.5rem;width:7.0625rem}.email-container .webmd-input__inner:focus{border:1px solid #e9e9e9;-webkit-box-shadow:inset 0 1px 3px rgba(0,0,0,.06),0 0 5px rgba(21,106,149,.7);box-shadow:inset 0 1px 3px rgba(0,0,0,.06),0 0 5px rgba(21,106,149,.7);outline:0}.nl-disclaimer{display:block;font-family:Roboto Condensed,Verdana,sans-serif;font-size:.875rem;line-height:1.25;padding-bottom:1rem;padding-top:.75rem;text-align:left}.nl-disclaimer a{color:#187aab;text-decoration:none}.success-reg{text-align:center}.success-reg h2{font-size:1.5rem;margin-top:.25rem;margin-bottom:1rem}@media only screen and (max-width:64rem){.success-reg h2{margin-bottom:.25rem}}.success-reg p{border-bottom:1px solid #e9e9e9;font-size:1rem;padding-bottom:.5rem}.success-reg .see-more-container{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin-top:1rem}@media only screen and (max-width:64rem){.success-reg .see-more-container{margin-bottom:.75rem}}.success-reg .see-more-container .see-more-btn{background:#3557ff;border-radius:4px;color:#fff;cursor:pointer;font-size:1.125rem;font-weight:600;line-height:28.8px;min-width:150px;padding:8px 16px;text-decoration:none}.success-reg .sub-title-text{font-size:1.125rem}.err-reg{font-size:1rem;text-align:center}.multie-nl-container{display:inline-block;padding-bottom:.25rem;text-align:left}.multie-nl-container .webmd-checkbox.webmd-checkbox--small{display:block;padding:.375rem 1.5rem .25rem 0}.multie-nl-container .webmd-checkbox+.webmd-checkbox{margin-left:0}.multie-nl-container .webmd-checkbox__input.is-focus .webmd-checkbox__inner{outline:auto;outline-color:#9bf}@media only screen and (max-width:47.938em){.newsletter-wrapper .newsletter-container{padding:0}.newsletter-wrapper.vn-subscribe .webmd-dialog{top:2rem;width:100%;min-height:30rem}.newsletter-wrapper .webmd-dialog{height:auto;max-width:25rem;top:2%;width:95%}.newsletter-wrapper .webmd-dialog__headerbtn{top:.5625rem;right:.5625rem}.newsletter-wrapper .webmd-dialog__close{padding:0}.newsletter-wrapper .overlay{-webkit-box-orient:vertical;-webkit-box-direction:reverse;-ms-flex-direction:column-reverse;flex-direction:column-reverse}.newsletter-wrapper .overlay .nlhover-image-container img{height:auto}.newsletter-wrapper .overlay .nlhov-content-container{max-width:25rem;padding:1.5rem 1.25rem;width:100%}.newsletter-wrapper .overlay .nlhov-content-container .nl-header-container h2{font-size:1.5rem;line-height:2.1rem;margin:0;padding-bottom:0}.newsletter-wrapper .overlay .nlhov-content-container .nl-header-container h3{margin-bottom:0}.newsletter-wrapper .overlay .nlhov-content-container .email-container{display:block;padding:12px 0 0 0}.newsletter-wrapper .overlay .nlhov-content-container .email-container .email-input{width:100%!important}.newsletter-wrapper .overlay .nlhov-content-container .email-container button{border-radius:.25rem;width:100%}.newsletter-wrapper .overlay .nlhov-content-container .nl-disclaimer{line-height:.9rem;letter-spacing:.0375rem;padding-bottom:0}.newsletter-wrapper .overlay .email-container{padding:1rem}.newsletter-wrapper .overlay .email-container .email-input{margin-bottom:.5rem}.newsletter-wrapper .overlay .email-container button{margin-top:.25rem;width:100%}.newsletter-wrapper .overlay .nl-disclaimer{font-size:.75rem;line-height:1.33;padding:.5rem 1rem 1rem}.newsletter-wrapper .overlay .nlhover-image-container img{width:100%}.newsletter-wrapper .success-reg.overlay .success-content{padding:1rem;width:100%}.newsletter-wrapper .success-reg.overlay h2{font-size:1.375rem;line-height:1.09;padding:.5rem 2rem}.newsletter-wrapper .success-reg.overlay h2 span{font-weight:700}.newsletter-wrapper .success-reg.overlay p{border-bottom:none;color:#000;margin-top:.5rem;padding:0 .5rem .5rem}.newsletter-wrapper .err-reg.overlay .error-content{width:100%}.right .webmd-checkbox__label{margin-right:2rem}}@media only screen and (min-width:48rem){.ia-nl{min-width:46.875rem;padding-left:0}.ia-nl .newsletter-main{background-color:#edf0ff;border-radius:.25rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;margin:1.25rem 0 1.875rem 0;min-height:0;min-width:25rem;padding:2.125rem;width:46.875rem}.ia-nl .newsletter-main .header-container{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:reverse;-ms-flex-direction:row-reverse;flex-direction:row-reverse;margin-bottom:1.25rem}.ia-nl .newsletter-main .header-container .nl-header-container h3{color:#1b1b1b;font-size:1.25rem;font-weight:700;line-height:1.4;margin-bottom:12px;margin-top:0}.ia-nl .newsletter-main .header-container .nl-header-container h4{display:block!important;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:400;line-height:1.6;margin:0}.ia-nl .newsletter-main .header-container .image-container{display:block;height:8rem;overflow:inherit;width:65%}.ia-nl .newsletter-main .header-container .image-container img{border-radius:4px;border-style:none;float:right;height:8rem}.ia-nl .newsletter-main .header-container .success-reg{margin-right:1.125rem;text-align:start}.ia-nl .newsletter-main .header-container .success-reg h2{color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.25rem;font-weight:700;line-height:1.4;margin:0}.ia-nl .newsletter-main .header-container .success-reg p{border-bottom:0;color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:400;line-height:1.6;margin:.75rem 0 0 0;padding-bottom:0}.ia-nl .newsletter-main .header-container .success-reg p a{color:#3557ff;text-decoration:none}.ia-nl .newsletter-main .header-container .success-reg p a:hover{text-decoration:underline}.ia-nl .newsletter-main .content-container{padding:0;width:100%}.ia-nl .newsletter-main .content-container .webmd-logo-container{display:none!important}.ia-nl .newsletter-main .content-container .sucess-webmd-logo{margin-bottom:1.25rem;margin-top:2.5rem;text-align:center}.ia-nl .newsletter-main .content-container .series-select{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;gap:.8125rem;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:.75rem}.ia-nl .newsletter-main .content-container .series-select .webmd-checkbox__label{padding-left:.375rem}.ia-nl .newsletter-main .content-container .series-select .webmd-checkbox{-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#1b1b1b;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:.875rem;line-height:1.4;letter-spacing:.7px;margin-left:0!important;padding:0!important}.ia-nl .newsletter-main .content-container .series-select .webmd-checkbox__input{height:1.125rem}.ia-nl .newsletter-main .content-container .series-select .webmd-checkbox:hover{background:transparent}.ia-nl .newsletter-main .content-container .series-select .webmd-checkbox .webmd-checkbox__inner{border:2px solid #3557ff;height:1.1375rem;width:1.125rem;border-radius:.3125rem}.ia-nl .newsletter-main .content-container .series-select .webmd-checkbox.is-checked .webmd-checkbox__inner{background:url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iOSIgaGVpZ2h0PSI3IiBmaWxsPSJub25lIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxwYXRoIGQ9Ik0xLjM4NCAzLjExNWwyLjI1IDIuMDE5IDMuNzUtNC4wMzgiIHN0cm9rZT0iIzM1NTdGRiIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiLz48L3N2Zz4=") no-repeat;background-position:50%;background-size:.5625rem}.ia-nl .newsletter-main .content-container .email-container .email-input{margin-right:0;width:100%!important}.ia-nl .newsletter-main .content-container .email-container .email-input .webmd-input__inner{border:1px solid #cccce7;border-radius:5px 0 0 5px;color:#1b1b1b;font-size:.875rem;height:45px;letter-spacing:.14px;padding:0 .75rem 0 .75rem}.ia-nl .newsletter-main .content-container .email-container button{border-radius:0 5px 5px 0;font-size:18px;font-weight:600;height:45px;line-height:1.6;padding:0 .25rem;width:25.6%}.ia-nl .newsletter-main .content-container .email-container .webmd-button--primary{background-color:#3557ff}.ia-nl .newsletter-main .content-container .email-container .webmd-button--primary:disabled{background-color:#b3b3b3;color:#676767}.ia-nl .newsletter-main .content-container .nl-disclaimer{color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:.75rem;line-height:1.4;padding-bottom:0}.ia-nl .newsletter-main .content-container .nl-disclaimer a{color:#3557ff}}@media only screen and (min-width:48rem)and (max-width:51.1875rem){.ia-nl{min-width:44.5rem}.ia-nl .newsletter-main{width:44.5rem}}.footer-nl-social .nl-header-container h4{display:block!important;color:#fff;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-style:normal;font-weight:400;line-height:1.1111rem}.footer-nl-social .content-container .series-select{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start}@media only screen and (max-width:47.875rem){.footer-nl-social .content-container .series-select{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}}.footer-nl-social .content-container .series-select .webmd-checkbox__label{color:#fff;font-family:Source Sans Pro,Arial,sans-serif;font-size:1rem;font-style:normal;font-weight:400;line-height:1.6rem}.footer-nl-social .content-container .series-select .webmd-checkbox:hover{background:initial;color:initial;border:initial}.footer-nl-social .content-container .series-select .webmd-checkbox__inner{border:.125rem solid #3557ff;background-color:#000625}.footer-nl-social .content-container .series-select .webmd-checkbox{display:inline-block;padding-right:0;padding-left:.125rem}@media only screen and (max-width:47.875rem){.footer-nl-social .content-container .series-select .webmd-checkbox{margin-left:0}}.footer-nl-social .content-container .series-select .webmd-checkbox__input.is-checked .webmd-checkbox__inner{background-color:#000625}.footer-nl-social .content-container .series-select .webmd-checkbox__input.is-checked .webmd-checkbox__inner.webmd-checkbox--checkmarkershapedefault.webmd-checkbox--checkmarkercolorgreen{background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iOSIgaGVpZ2h0PSI3IiBmaWxsPSJub25lIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxwYXRoIGQ9Ik0xLjM4NCAzLjExNWwyLjI1IDIuMDE5IDMuNzUtNC4wMzgiIHN0cm9rZT0iIzM1NTdGRiIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiLz48L3N2Zz4=)}.nlhov-content-container .series-select{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-top:.75rem;margin-bottom:2rem}.nlhov-content-container .series-select .webmd-checkbox__label{padding-left:.3125rem}.nlhov-content-container .series-select .webmd-checkbox{-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#1b1b1b;display:-webkit-box;display:-ms-flexbox;display:flex;margin-left:0!important;padding:0!important}.nlhov-content-container .series-select .webmd-checkbox__input{height:1.125rem}.nlhov-content-container .series-select .webmd-checkbox:hover{background:transparent}.nlhov-content-container .series-select .webmd-checkbox .webmd-checkbox__inner{border:2px solid #3557ff;height:1.1375rem;width:1.125rem;border-radius:5px}.nlhov-content-container .series-select .webmd-checkbox.is-checked .webmd-checkbox__inner{background:url("data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iOSIgaGVpZ2h0PSI3IiBmaWxsPSJub25lIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxwYXRoIGQ9Ik0xLjM4NCAzLjExNWwyLjI1IDIuMDE5IDMuNzUtNC4wMzgiIHN0cm9rZT0iIzM1NTdGRiIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiLz48L3N2Zz4=") no-repeat;background-position:50%;background-size:.5625rem}@media only screen and (max-width:47.938em){.nlhov-content-container .series-select{display:block;margin-bottom:0}.nlhov-content-container .series-select .webmd-checkbox{padding-bottom:10px!important}}.footer-nl-social .success-reg h2{font-weight:600;line-height:50px;text-align:left}@media(max-width:47.938rem){.footer-nl-social .success-reg h2{text-align:center}}.footer-nl-social .success-reg .see-more-container{-webkit-box-align:self-start;-ms-flex-align:self-start;align-items:self-start;-webkit-box-pack:left;-ms-flex-pack:left;justify-content:left}@media(max-width:47.938rem){.footer-nl-social .success-reg .see-more-container{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}}.footer-nl-social .success-reg .sub-title-text{color:#fff;line-height:20px}@media(max-width:47.938rem){.footer-nl-social .success-reg .sub-title-text{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}}.in-art-ty h2,.right-cont h2{color:#1b1b1b;font-size:1.375rem;font-weight:700;line-height:30.8px;margin-bottom:.75rem}@media(max-width:64rem){.in-art-ty h2,.right-cont h2{font-size:2rem;line-height:42px;margin-bottom:1rem}}@media(max-width:47.938rem){.in-art-ty h2,.right-cont h2{font-size:1.5rem;line-height:33.6px;margin-bottom:.25rem}}.in-art-ty .see-more-container,.right-cont .see-more-container{-webkit-box-align:left;-ms-flex-align:left;align-items:left;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:left;-ms-flex-pack:left;justify-content:left;margin-top:1rem}@media(max-width:64rem){.in-art-ty .see-more-container,.right-cont .see-more-container{margin-bottom:.75rem}}@media(max-width:47.938rem){.in-art-ty .see-more-container,.right-cont .see-more-container{-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}}.in-art-ty .see-more-container .see-more-btn,.right-cont .see-more-container .see-more-btn{-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#3557ff;border-radius:4px;color:#fff;cursor:pointer;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:1.125rem;font-weight:600;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;line-height:28.8px;min-width:150px;padding:8px 16px;text-decoration:none}.in-art-ty .sub-title-text,.right-cont .sub-title-text{font-size:1.125rem;line-height:28.8px}.vn-scrim:before{background:hsla(0,0%,100%,.8);content:"";height:100%;left:0;opacity:0;position:fixed;top:0;width:100%;visibility:hidden;z-index:100000;-webkit-transition:all .4s ease;transition:all .4s ease}@media(min-width:64rem){.vn-scrim:before{-webkit-transition-delay:.2s;transition-delay:.2s}}.vn-scrim.vn-open:before{opacity:1;visibility:visible;-webkit-transition-delay:0s;transition-delay:0s}@media(min-width:64rem){.vn-scrim.vn-open:before :not(.lite){visibility:hidden}}html body{margin-top:3rem;padding-top:0;-webkit-font-smoothing:antialiased}@media(max-width:37.5rem){html body main{margin-top:1rem}}@media(min-width:64rem){html body{margin-top:0}}html.class-bg-ghost{background:#f8f8f8}.vn-typeahead-suggestions{background:#fff;border-radius:5px;-webkit-box-shadow:none;box-shadow:none;left:0!important;margin:0 8px!important;height:24.875rem;overflow:hidden;top:6.875rem!important;width:calc(100% - 1rem)}.vn-typeahead-suggestions .webmd-autocomplete-suggestion__wrap{border:0;border-radius:0}@media(min-width:64rem){.vn-typeahead-suggestions.lite{top:8.625rem!important}}@media(min-width:37.5rem){.vn-typeahead-suggestions{max-width:calc(400px - 1rem)!important}}.webmd-autocomplete-suggestion{z-index:1000000!important}.vn-skip-to-main{background:#fff;border-radius:0 0 5px 5px;color:#1b1b1b;display:block;height:1.875rem;padding:.3rem;margin:0 .5rem;position:fixed;text-decoration:none;top:-100px;-webkit-transition:top .3s ease;transition:top .3s ease;z-index:100001}.vn-skip-to-main:focus{top:0}.vn-wrapper{background:#00157c;-webkit-box-sizing:border-box;box-sizing:border-box;font-family:Source Sans Pro,Arial,sans-serif;position:fixed;top:0;-webkit-transition:transform .5s ease;transition:transform .5s ease;width:100%;z-index:100000}@media(min-width:64rem){.vn-wrapper.lite{padding:0 1.5rem}}.vn-wrapper.no-stick{position:relative}.vn-wrapper *{-webkit-box-sizing:border-box;box-sizing:border-box;font-family:Source Sans Pro,Arial,sans-serif;letter-spacing:normal}.vn-wrapper.vn-slide-up{-webkit-transform:translateY(-100%);transform:translateY(-100%)}@media(min-width:64rem){.vn-wrapper{position:relative}}@media(max-width:81.25rem){.vn-wrapper{padding:0 1rem}}.vn-wrapper .vn-dt{display:none!important}@media(min-width:64rem){.vn-wrapper .vn-dt{display:block!important}}.vn-wrapper .vn-mt{display:block}@media(min-width:64rem){.vn-wrapper .vn-mt{display:none!important}}.vn-wrapper .vn-hidden{visibility:hidden!important}.vn-wrapper .vn-trans{opacity:0}.vn-wrapper .vn-none{display:none!important}@media(min-width:64rem){.vn-wrapper .vn-none{display:none!important}}.vn-wrapper .vn-container{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;height:3rem;margin:0 auto;max-width:77.5rem;z-index:1}@media(min-width:64rem){.vn-wrapper .vn-container{height:4.6875rem}}.vn-wrapper .vn-container.lite{max-width:100%}@media(min-width:64rem){.vn-wrapper .vn-container.lite{height:3.5rem}}.vn-wrapper .vn-menu-btn{-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:none;border:0;color:#fff;cursor:pointer;display:-webkit-box;display:-ms-flexbox;display:flex;height:100%;line-height:1;padding:0}.vn-wrapper .vn-menu-btn:not(.lite){margin-right:1.166875rem}@media(min-width:64rem){.vn-wrapper .vn-menu-btn:not(.lite){margin-right:0}}.vn-wrapper .vn-menu-btn i{font-size:2.25rem;width:2.25rem;overflow:hidden}.vn-wrapper .vn-menu-btn svg{fill:currentColor;pointer-events:none}.vn-wrapper .vn-menu-btn.vn-search i{font-size:1.875rem;width:1.875rem}.vn-wrapper .vn-menu-btn.vn-search:not(.lite){margin-right:0}@media(min-width:64rem){.vn-wrapper .vn-menu-btn.vn-search:not(.lite) i{font-size:1.625rem;width:1.625rem}}.vn-wrapper .vn-menu-btn.vn-search.lite i{font-size:2rem;width:2rem}.vn-wrapper .vn-logo-container{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex}.vn-wrapper .vn-logo-container .vn-logo-div{height:.9375rem;margin:0 .625rem}@media(min-width:64rem){.vn-wrapper .vn-logo-container .vn-logo-div{height:1.5625rem;margin:0 1.25rem}}.vn-wrapper .vn-logo-container .vn-logo,.vn-wrapper .vn-logo-container .vn-prog-logo{line-height:1}.vn-wrapper .vn-logo-container .vn-logo img,.vn-wrapper .vn-logo-container .vn-prog-logo img{display:block;height:1.3125rem}@media(min-width:64rem){.vn-wrapper .vn-logo-container .vn-logo img,.vn-wrapper .vn-logo-container .vn-prog-logo img{height:1.625rem}}@media(min-width:64rem){.vn-wrapper .vn-logo-container .vn-logo img:not(.lite){width:7.25rem}}.vn-wrapper .vn-logo-container.with-program .vn-logo img{height:.875rem}@media(min-width:64rem){.vn-wrapper .vn-logo-container.with-program .vn-logo img{height:1.4375rem}}.vn-wrapper .vn-logo-container.with-program .vn-prog-logo img{height:.9375rem}@media(min-width:64rem){.vn-wrapper .vn-logo-container.with-program .vn-prog-logo img{height:1.5625rem}}.vn-wrapper .vn-links{background:#f9f9fc;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;height:calc(100vh - 3rem);left:-140vw;overflow:auto;padding:.5rem;position:fixed;top:3rem;-webkit-transition:left .5s ease;transition:left .5s ease;width:100%;z-index:100}@media(min-width:37.5rem){.vn-wrapper .vn-links{max-width:25rem}}@media(min-width:64rem){.vn-wrapper .vn-links.lite{height:calc(100vh - 3.5rem);top:3.5rem}}@media(min-width:64rem){.vn-wrapper .vn-links:not(.lite){background:none;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;height:100%;left:0;max-width:100%;overflow:visible;padding:0;position:relative;top:0}}.vn-wrapper .vn-links.open{left:0}.vn-wrapper .vn-links.open.vn-slide-out{left:-100vw}@media(min-width:37.5rem){.vn-wrapper .vn-links.open.vn-slide-out{left:0}}.vn-wrapper .vn-links .vn-search-wrapper{display:-webkit-box;display:-ms-flexbox;display:flex;height:3rem;margin-bottom:.25rem;-webkit-box-ordinal-group:0;-ms-flex-order:-1;order:-1}@media(min-width:64rem){.vn-wrapper .vn-links .vn-search-wrapper:not(.lite){background:#fff;border:1px solid #c6cedb;border-radius:5px;opacity:0;-webkit-box-ordinal-group:2;-ms-flex-order:1;order:1;position:absolute;right:2.8125rem;top:.8125rem;width:38%;-webkit-transition:all .3s ease;transition:all .3s ease;visibility:hidden}.vn-wrapper .vn-links .vn-search-wrapper:not(.lite).vn-open{visibility:visible;opacity:1}.vn-wrapper .vn-links .vn-search-wrapper:not(.lite) input{border:0;height:2.8125rem}}.vn-wrapper .vn-links .vn-search-wrapper>div{-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1}.vn-wrapper .vn-links .vn-search-wrapper>div>div{width:100%}.vn-wrapper .vn-links .vn-search-wrapper input{border:1px solid #cccce7;border-right:0;border-radius:5px 0 0 5px;-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1;font-size:1.125rem;height:3rem;padding:0 1.375rem}.vn-wrapper .vn-links .vn-search-wrapper input::-webkit-input-placeholder{color:#7f888f}.vn-wrapper .vn-links .vn-search-wrapper input::-moz-placeholder{color:#7f888f}.vn-wrapper .vn-links .vn-search-wrapper input:-ms-input-placeholder{color:#7f888f}.vn-wrapper .vn-links .vn-search-wrapper input::-ms-input-placeholder{color:#7f888f}.vn-wrapper .vn-links .vn-search-wrapper input::placeholder{color:#7f888f}.vn-wrapper .vn-links .vn-search-wrapper button{background:#3557ff;border:0;border-radius:0 5px 5px 0;color:#fff;cursor:pointer;font-size:1rem;font-weight:600;height:3rem;padding:0 .75rem}@media(min-width:64rem){.vn-wrapper .vn-links .vn-search-wrapper button:not(.lite){border-radius:5px;font-weight:400;height:2.375rem;margin:.25rem}}.vn-wrapper .vn-links .vn-links-list{list-style:none;margin:0;padding:0}.vn-wrapper .vn-links .vn-links-list>li{background:#fff;border-radius:.3125rem;font-weight:700;height:3rem;margin-top:.125rem}.vn-wrapper .vn-links .vn-links-list>li a{-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#1b1b1b;cursor:pointer;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;height:100%;padding:0 1.125rem 0 .9375rem;text-decoration:none}.vn-wrapper .vn-links .vn-links-list>li a .webmd-icon-right-arrow{color:#3557ff}@media(min-width:64rem){.vn-wrapper .vn-links .vn-links-list:not(.lite){-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:0 1rem 0 .875rem}.vn-wrapper .vn-links .vn-links-list:not(.lite),.vn-wrapper .vn-links .vn-links-list:not(.lite)>li{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li{background:none;height:100%;margin-right:0;margin-top:0;position:relative}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li.vn-link{text-align:center;-webkit-transition:all .3s ease;transition:all .3s ease}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li>a{border-radius:5px;color:#fff;cursor:pointer;font-size:1.0625rem;font-weight:600;height:auto;padding:.5rem .625rem}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li>a span{text-align:center}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li>a i{font-size:.625rem;margin-left:.3125rem;-webkit-transition:transform .3s ease;transition:transform .3s ease}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:hover>a{background:#fff;color:#00157c}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:hover>a i{-webkit-transform:rotate(180deg);transform:rotate(180deg)}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:hover .vn-menu-section{left:0;opacity:1;visibility:visible}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:focus-visible>a,.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:has(:focus-visible)>a{background:#fff;color:#1b1b1b}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:focus-visible>a i,.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:has(:focus-visible)>a i{-webkit-transform:rotateX(180deg);transform:rotateX(180deg)}.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:focus-visible .vn-menu-section,.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:has(:focus-visible) .vn-menu-section{left:0;opacity:1;visibility:visible}}@media(min-width:81.25rem){.vn-wrapper .vn-links .vn-links-list:not(.lite)>li:not(:nth-child(7)){margin-right:1rem}}.vn-wrapper .vn-links .vn-menu-section{background:#f9f9fc;height:calc(100vh - 3rem);right:-140vw;overflow:auto;padding:0 1.5rem 6.25rem 1.5rem;position:fixed;top:3rem;-webkit-transition:all .5s ease;transition:all .5s ease;width:100%;z-index:10}.vn-wrapper .vn-links .vn-menu-section.lite{height:calc(100vh - 3.5rem);top:3.5rem}@media(min-width:37.5rem){.vn-wrapper .vn-links .vn-menu-section{max-width:25rem;left:-140vw;right:auto}.vn-wrapper .vn-links .vn-menu-section.open{left:0;right:auto}}.vn-wrapper .vn-links .vn-menu-section.open{right:0}.vn-wrapper .vn-links .vn-menu-section .vn-menu-section-header{-webkit-box-align:center;-ms-flex-align:center;align-items:center;border-bottom:1px solid #c6cedb;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:.75rem 0}.vn-wrapper .vn-links .vn-menu-section .vn-menu-section-header h3{color:#1b1b1b;font-size:1.25rem;line-height:1;margin:0}.vn-wrapper .vn-links .vn-menu-section .vn-menu-section-header a{color:#3557ff;font-weight:400;text-decoration:none}.vn-wrapper .vn-links .vn-menu-section .vn-menu-section-header a img{margin-right:.5rem;width:.8125rem}.vn-wrapper .vn-links .vn-menu-section ul{margin:.75rem 0;list-style:none;padding:0}.vn-wrapper .vn-links .vn-menu-section ul li{font-size:1.125rem;font-weight:400}.vn-wrapper .vn-links .vn-menu-section ul li a{color:#1b1b1b;display:block;padding:.75rem 0;text-decoration:none}.vn-wrapper .vn-links .vn-menu-section ul li a:hover{color:#3557ff}.vn-wrapper .vn-links .vn-menu-section ul li hr{border:1px solid #c6cedb}@media(min-width:64rem){.vn-wrapper .vn-links .vn-menu-section:not(.lite){background:#fff;border-radius:0 0 5px 5px;border-top:0;left:-20px;margin-left:-3.75rem;max-width:none;height:auto;opacity:0;padding:1.875rem 2.875rem;position:absolute;top:4.6875rem;width:18.75rem;visibility:hidden}.vn-wrapper .vn-links .vn-menu-section:not(.lite) hr{display:none}.vn-wrapper .vn-links .vn-menu-section:not(.lite) ul{margin:0}.vn-wrapper .vn-links .vn-menu-section:not(.lite) ul li{border-bottom:1px solid #c6cedb}.vn-wrapper .vn-links .vn-menu-section:not(.lite) ul li:last-of-type{border-bottom:0}.vn-wrapper .vn-links .vn-menu-section:not(.lite) ul li.vn-see-all a{-webkit-box-align:baseline;-ms-flex-align:baseline;align-items:baseline;color:#3557ff;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start}.vn-wrapper .vn-links .vn-menu-section:not(.lite) ul li.vn-see-all a img{height:.75rem;margin-right:.5rem}.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-1{width:60.875rem}.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-1 ul{-webkit-columns:4;-moz-columns:4;columns:4;-webkit-column-gap:2.875rem;-moz-column-gap:2.875rem;column-gap:2.875rem}.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-1 ul li:nth-child(7),.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-1 ul li:nth-child(14),.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-1 ul li:nth-child(21){border-bottom:0}.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-3{width:35rem}.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-3 ul{-webkit-columns:2;-moz-columns:2;columns:2;-webkit-column-gap:2.875rem;-moz-column-gap:2.875rem;column-gap:2.875rem}.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-3 ul li:nth-child(8),.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-3 ul li:nth-child(16){border-bottom:0}}@media(min-width:64rem)and (max-width:81.25rem){.vn-wrapper .vn-links .vn-menu-section:not(.lite).hdr-site-1{margin-left:-8.75rem}}.vn-wrapper .vn-links .vn-back{-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:none;border:0;color:#3557ff;cursor:pointer;display:-webkit-box;display:-ms-flexbox;display:flex;padding:1rem 0}.vn-wrapper .vn-links .vn-back i{font-size:.75rem;margin-right:.3125rem}.vn-wrapper .vn-links .vn-actions{margin-top:1rem}@media(min-width:64rem){.vn-wrapper .vn-links .vn-actions:not(.lite){-webkit-box-align:center;-ms-flex-align:center;align-items:center;border-left:1px solid #cccce7;display:-webkit-box;display:-ms-flexbox;display:flex;margin:1.1875rem 0;padding-left:1.25rem}}@media(min-width:64rem){.vn-wrapper .vn-links .vn-actions:not(.lite).no-subscribe{border-left:none}}.vn-wrapper .vn-links .vn-actions:not(.lite).no-subscribe .vn-signin{padding-left:.9375rem}@media(min-width:64rem){.vn-wrapper .vn-links .vn-actions:not(.lite).no-subscribe .vn-signin{padding-left:0}}.vn-wrapper .vn-links .vn-actions .vn-signin{color:#3557ff;font-weight:600;padding:0 1.5rem;text-decoration:none}@media(min-width:64rem){.vn-wrapper .vn-links .vn-actions .vn-signin:not(.lite){-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#fff;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:1.0625rem;padding:0;margin:0 .9375rem;-webkit-transition:all .3s ease;transition:all .3s ease}}.vn-wrapper .vn-links .vn-actions .vn-loggedin{background:none;border:0;color:#3557ff;font-weight:600;height:3rem;padding:0 1.5rem;text-decoration:none}@media(min-width:64rem){.vn-wrapper .vn-links .vn-actions .vn-loggedin:not(.lite){-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#fff;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:0;padding:0;margin:0 1.25rem}.vn-wrapper .vn-links .vn-actions .vn-loggedin:not(.lite):before{background:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/person.59072d56.svg) no-repeat;background-size:contain;content:"";display:block;height:1.625rem;width:1.625rem}}.vn-wrapper .vn-subscribe{display:inline-block;padding-top:0}.vn-wrapper .vn-subscribe>button{background:none;border:1px solid #3557ff;border-radius:5px;color:#3557ff;font-size:1rem;font-weight:600;padding:.5rem .625rem .5rem .729375rem}.vn-wrapper .vn-subscribe>button:focus-visible{outline:2px solid #fff;outline-offset:3px}.vn-wrapper .vn-subscribe>button:before{background:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/mobile-mail.a5bfeb82.svg) no-repeat;background-size:contain;content:"";display:inline-block;height:.833125rem;margin-right:.25rem;vertical-align:bottom;width:1.041875rem}.vn-wrapper .vn-subscribe .webmd-dialog__wrapper{background:hsla(0,0%,100%,.8)}@media(min-width:64rem){.vn-wrapper .vn-subscribe:not(.lite){-webkit-transition:all .3s ease;transition:all .3s ease}.vn-wrapper .vn-subscribe:not(.lite)>button{border-color:#cccce7;color:#fff}.vn-wrapper .vn-subscribe:not(.lite)>button:hover{background-color:#fff;color:#00157c;-webkit-transition:all .3s ease;transition:all .3s ease}.vn-wrapper .vn-subscribe:not(.lite)>button:hover:before{background:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/mail-navblue.7c5ef9b6.svg) no-repeat}.vn-wrapper .vn-subscribe:not(.lite)>button:before{background:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/mail.c6992733.svg) no-repeat}}.vn-wrapper .vn-subscribe.vn-mob-gn-sub{margin-left:auto;margin-right:.75rem}.vn-wrapper .vn-subscribe.vn-mob-gn-sub>button{border:none;border-radius:0;border-right:1px solid #c6cedb;color:#fff;font-size:.875rem;font-weight:600}.vn-wrapper .vn-subscribe.vn-mob-gn-sub>button:before{background:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/mail.c6992733.svg) no-repeat;background-size:.8125rem;height:.666875rem;width:.833125rem}.vn-menu-mask{display:none}.vn-menu-mask.active{display:block;height:100vh;left:0;position:fixed;top:0;width:100vw;z-index:99}@media screen and (max-width:calc(48rem - 1px)){#ContentPane10 .ad-container-101,#ContentPane10 .ad-container-2025{background:#f7f7f7;bottom:0;height:5rem!important;min-height:5rem!important;position:fixed;width:100%;z-index:1025}#ContentPane10 .ad-container-101:empty,#ContentPane10 .ad-container-2025:empty{display:inherit}#ContentPane10 .ad-container-101 .ad.ad-2025,#ContentPane10 .ad-container-2025 .ad.ad-2025{height:5rem!important;min-height:5rem!important;padding:1rem 0 0 0}#ContentPane10 .ad-container-101 .ad.ad-2025>div:first-child:after,#ContentPane10 .ad-container-2025 .ad.ad-2025>div:first-child:after{bottom:auto;color:#6b6b6b;left:50%;padding:0;position:absolute;top:.4375rem;-webkit-transform:translate(-50%);transform:translate(-50%)}}@media screen and (min-width:81.25rem){.global-container-1 .ad-container-101{min-height:8.25rem}.global-container-1 .ad-container-101 .ad.ad-101>div:first-child:after{top:.75rem}}.webmd-onc .ad-container-121{min-height:37.5rem}.webmd-onc .ad.ad-121{-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;margin-top:0;position:sticky;top:9.375rem}.right-rail-ad-container{padding-top:15px}.ad-wrapper:empty{display:none}.ad-container-101{min-height:8.25rem;position:relative;margin-top:16px}.ad-container-108{min-height:90px}.ad-container-113{min-height:38.125rem}@media only screen and (min-width:768px)and (max-width:1024px){.ad-container-121{padding-top:15px}}.ad-container-121,.ad-container-137{min-height:16.25rem}.ad-container-1923,.ad-container-2026{min-height:15.625rem}.ad-container-2108{min-height:80px}.ad-container-2025,.ad-container-2025 .ad.ad-2025{height:80px!important;min-height:3.125rem!important}.ad{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin:0 auto;padding:1em 0;position:relative;text-align:center}.ad>div:first-child{display:inline-block;border:1px solid #e8e6e6!important;-webkit-box-sizing:content-box;box-sizing:content-box;padding:4px}@media screen and (max-width:39.938em){.ad>div:first-child{border:0!important}}@media screen and (max-width:812px)and (orientation:landscape){.ad>div:first-child{border:0!important}}@media screen and (max-width:39.938em){.ad>div:first-child:before{color:#676767;content:"Advertisement";display:block;font-size:12px;letter-spacing:.06em;line-height:14.4px;padding-left:.625rem;padding-top:.375rem;position:absolute;text-transform:uppercase;-webkit-transform:translate(-50%,-100%)!important;transform:translate(-50%,-100%)!important;font-family:Source Sans Pro,Arial;font-size:10px;font-weight:400;line-height:13.19px;left:50%;padding:0;padding-bottom:4px}:lang(en) .ad>div:first-child:before{content:"Advertisement"}:lang(de) .ad>div:first-child:before{content:"Werbung"}:lang(fr) .ad>div:first-child:before{content:"la publicité"}:lang(es) .ad>div:first-child:before{content:"el anuncio"}}.ad>div:first-child:after{color:#676767;content:"Advertisement";display:block;font-family:Source Sans Pro,Arial;font-size:12px;font-weight:400;letter-spacing:.06em;line-height:14.4px;padding-left:.625rem;padding-top:.375rem;position:absolute;text-transform:uppercase;margin:0;top:-1.308rem;left:50%;-webkit-transform:translateX(-50%);transform:translateX(-50%);height:1px!important}:lang(en) .ad>div:first-child:after{content:"Advertisement"}:lang(de) .ad>div:first-child:after{content:"Werbung"}:lang(fr) .ad>div:first-child:after{content:"la publicité"}:lang(es) .ad>div:first-child:after{content:"el anuncio"}@media screen and (max-width:47.938em){.ad>div:first-child:after{top:-2px;-webkit-transform:rotate(0deg);transform:rotate(0deg);-webkit-transform-origin:top left;transform-origin:top left}}@media screen and (max-width:39.938em){.ad>div:first-child:after{display:none}}.ad.ad-102>div:first-child,.ad.ad-1922>div:first-child,.ad.ad-2051>div:first-child,.ad.ad-5000>div:first-child{display:block}.ad.noborder>div:first-child{border:none!important}.ad.nolabel>div:first-child:after{content:""}.ad.ad-2051{position:fixed;top:0;width:100%;z-index:9999999}.ad.ad-102,.ad.ad-2051{padding:0}.ad.ad-102>div:first-child,.ad.ad-2051>div:first-child{border:0!important;padding:0}.ad.ad-102>div:first-child>iframe,.ad.ad-2051>div:first-child>iframe{width:100%;height:3.125rem}.ad.ad-102>div:first-child:after,.ad.ad-2051>div:first-child:after{content:""!important}.ad.ad-101>div:first-child:after{top:-.333rem!important}.ad.ad-101{min-height:8.25rem}.ad.ad-121,.ad.ad-137{min-height:16.25rem}.ad.ad-113{min-height:38.125rem;padding-top:0}.ad.ad-1923,.ad.ad-2026{min-height:15.625rem}.ad.ad-901>div:first-child,.ad.ad-920>div:first-child,.ad.ad-921>div:first-child,.ad.ad-922>div:first-child,.ad.ad-1901>div:first-child,.ad.ad-1920>div:first-child,.ad.ad-1921>div:first-child,.ad.ad-1922>div:first-child,.ad.ad-5000>div:first-child,.ad.ad-5002>div:first-child,.ad.ad-5003>div:first-child,.ad.ad-5004>div:first-child,.ad.ad-5054>div:first-child{border:none!important;margin:0;padding:0}@media screen and (max-width:39.938em){.ad.ad-901>div:first-child:before,.ad.ad-920>div:first-child:before,.ad.ad-921>div:first-child:before,.ad.ad-922>div:first-child:before,.ad.ad-1901>div:first-child:before,.ad.ad-1920>div:first-child:before,.ad.ad-1921>div:first-child:before,.ad.ad-1922>div:first-child:before,.ad.ad-5000>div:first-child:before,.ad.ad-5002>div:first-child:before,.ad.ad-5003>div:first-child:before,.ad.ad-5004>div:first-child:before,.ad.ad-5054>div:first-child:before{content:""!important}}.ad.ad-901>div:first-child:after,.ad.ad-920>div:first-child:after,.ad.ad-921>div:first-child:after,.ad.ad-922>div:first-child:after,.ad.ad-1901>div:first-child:after,.ad.ad-1920>div:first-child:after,.ad.ad-1921>div:first-child:after,.ad.ad-1922>div:first-child:after,.ad.ad-5000>div:first-child:after,.ad.ad-5002>div:first-child:after,.ad.ad-5003>div:first-child:after,.ad.ad-5004>div:first-child:after,.ad.ad-5054>div:first-child:after{content:""!important}.ad.ad-922>div:first-child{display:block;margin:1rem 0;padding:0}@media screen and (max-width:47.938em){.ad{padding:.825rem 0}}.ad .ad-101,.ad .ad-2025{margin:0 auto}.ad .ad-922,.ad .ad-1922{margin:1rem 0;padding:0}.main-container-3 .ad{margin:2.8125rem 0;padding:0;width:100%}@media screen and (max-width:47.938em){.main-container-3 .ad{padding:.825rem 0}.main-container-3 .ad .main-container-3 .ad{margin:0 0 1.875rem}}.main-container-3 .ad-921{margin:0}.ad.ad-101>div:first-child{min-height:5.625rem}.ad.ad-101>div:first-child:after{bottom:0}.ad.ad-113>div:first-child{min-height:36.125rem}.ad.ad-113>div:first-child:after{bottom:0}.ad.ad-121>div:first-child,.ad.ad-137>div:first-child{margin-bottom:1rem;min-height:15rem}.ad.ad-121>div:first-child:after,.ad.ad-137>div:first-child:after{bottom:0}.ad.ad-108>div:first-child{min-height:90px}.ad.ad-2108>div:first-child{min-height:80px}.ad.ad-2025>div:first-child{min-height:3.125rem}.ad.ad-2025>div:first-child:after{bottom:5px}.ad.ad-2026{margin:1.875rem 0}.ad.ad-923,.ad.ad-1923{margin-bottom:1.25rem!important}.ad.ad-903,.ad.ad-1903{margin:0;padding:0}.ad.ad-903>div:first-child,.ad.ad-1903>div:first-child{border:0!important}.ad.ad-903>div:first-child:after,.ad.ad-1903>div:first-child:after{display:none}.breadcrumb{font-family:Source Sans Pro,Arial,sans-serif;font-size:.875rem;letter-spacing:.7px;line-height:1.4;margin:0 0 1rem}.breadcrumb .webmd-breadcrumb__item:not(:last-of-type) .webmd-breadcrumb__separator{display:inline!important;font-size:0;font-style:normal}.breadcrumb .webmd-breadcrumb__item:not(:last-of-type) .webmd-breadcrumb__separator:after{content:"/";font-size:.875rem}.breadcrumb .webmd-breadcrumb__inner a{color:#1d1d1d!important;text-decoration:none}.breadcrumb .webmd-breadcrumb__inner a:hover{color:#3557ff!important;text-decoration:none}.breadcrumb .webmd-breadcrumb__inner:hover{text-decoration:none}html.onc-slideshow .subnav-container[data-v-022c3a2d]{left:0;margin-left:0;width:100%}@media(min-width:64rem){html.onc-slideshow .subnav-container[data-v-022c3a2d]{width:calc(100% + 22rem)}}.subnav-container[data-v-022c3a2d]{color:#3557ff;left:-.625rem;margin:1rem 0;margin-left:-.625rem;min-height:2.625rem;position:relative;width:calc(100% + 2.4375rem)}@media(min-width:48rem){.subnav-container[data-v-022c3a2d]{width:calc(100% + 1rem)}}@media(min-width:64rem){.subnav-container[data-v-022c3a2d]{background-color:#edf0ff;border-radius:.25rem;left:.5625rem;min-height:3.375rem;width:calc(100% + 25rem)}.subnav-container.expanded[data-v-022c3a2d]{border-radius:.25rem .25rem 0 0}}@media(min-width:64rem)and (max-width:77.4375rem){.subnav-container[data-v-022c3a2d]{left:-.3875rem;width:calc(100% + 22rem)}}.subnav-container .subnav-wrapper[data-v-022c3a2d]{-webkit-box-shadow:1px 6px 15px rgba(34,62,105,.08);box-shadow:1px 6px 15px rgba(34,62,105,.08);font-size:1rem;display:-webkit-box;display:-ms-flexbox;display:flex}@media(min-width:64rem){.subnav-container .subnav-wrapper[data-v-022c3a2d]{background:none;-webkit-box-shadow:none;box-shadow:none;margin-left:.375rem}}@media(max-width:63.99875rem){.subnav-container .subnav-wrapper[data-v-022c3a2d]{background:#fff;display:-webkit-box;display:-ms-flexbox;display:flex}}.subnav-container .subnav-wrapper .logo[data-v-022c3a2d]{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;height:2rem;margin-left:0;padding-left:.75rem;position:relative;top:.3125rem}@media(min-width:64rem){.subnav-container .subnav-wrapper .logo[data-v-022c3a2d]{top:.6875rem;padding-left:1rem}}.subnav-container .subnav-wrapper .sf-logo[data-v-022c3a2d]{border-right:1px solid #cccce7;display:block;height:2rem;margin-right:.25rem;padding-right:.625rem}.subnav-container .subnav-wrapper.sticky[data-v-022c3a2d]{-webkit-transition:all .3s ease;transition:all .3s ease;top:-3.25rem;left:0;margin-top:0;position:fixed;width:100%;z-index:100000}.subnav-container .subnav-wrapper.sticky.show[data-v-022c3a2d]{-webkit-transform:translateY(3.25rem);transform:translateY(3.25rem);background:#edf0ff}.subnav-container .subnav-wrapper.sticky button[data-v-022c3a2d]{background:#edf0ff;min-width:14rem}.subnav-container .subnav-wrapper.sticky button i[data-v-022c3a2d]{color:#3557ff}.subnav-container .subnav-wrapper.sticky.expanded[data-v-022c3a2d]{height:100vh}.subnav-container .subnav-wrapper.sticky div.subnav-content[data-v-022c3a2d]{overflow-y:auto;max-height:calc(100vh - 3rem)}@media(min-width:64rem){.subnav-container .subnav-wrapper.sticky div.subnav-content[data-v-022c3a2d]{background:#edf0ff;height:auto;max-width:calc(100% - 14rem);overflow:visible}}@media(min-width:64rem){.subnav-container .subnav-wrapper.sticky[data-v-022c3a2d]{background:#edf0ff;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.subnav-container .subnav-wrapper.sticky button[data-v-022c3a2d]{border-radius:0;border-right:1px solid #cccce7;cursor:default;-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1;height:2rem;-webkit-box-pack:end;-ms-flex-pack:end;justify-content:end;margin:.625rem 0;overflow:visible;padding:0 .75rem}.subnav-container .subnav-wrapper.sticky button>span[data-v-022c3a2d]{border-radius:.25rem;font-size:1.125rem;height:2.125rem;line-height:1.125;padding:0 .625rem;text-align:left}.subnav-container .subnav-wrapper.sticky button .subnav-caret[data-v-022c3a2d]{display:none}.subnav-container .subnav-wrapper.sticky button .sf-logo[data-v-022c3a2d]{border-right:0;margin-right:0;padding-right:0}.subnav-container .subnav-wrapper.sticky button:hover>span[data-v-022c3a2d]{background:#d2d9ff}.subnav-container .subnav-wrapper.sticky div.subnav-content[data-v-022c3a2d]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1;margin-top:0;padding:0 1rem 0 0}.subnav-container .subnav-wrapper.sticky .subnav-chapter-title[data-v-022c3a2d]{height:auto}.subnav-container .subnav-wrapper.sticky .subnav-chapter[data-v-022c3a2d]{padding:.5rem}.subnav-container .subnav-wrapper.sticky .subnav-chapter:hover .subnav-chapter-title[data-v-022c3a2d]{background:#d2d9ff}}.subnav-container .subnav-toggle[data-v-022c3a2d]{background:#fff;border:0;color:#3557ff;cursor:pointer;font-family:Source Sans Pro,Arial,sans-serif;font-size:1rem;font-weight:400;height:2.625rem;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:0 1.5rem 0 .375rem;width:100%}.subnav-container .subnav-toggle[data-v-022c3a2d],.subnav-container .subnav-toggle span[data-v-022c3a2d]{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex}.subnav-container .subnav-toggle span a[data-v-022c3a2d]{text-decoration:none;color:#3557ff}.subnav-container .subnav-toggle .icon[data-v-022c3a2d]{height:1.25rem;margin:0 .375rem 0 .375rem;vertical-align:middle;width:1.25rem}.subnav-container .subnav-toggle .subnav-caret[data-v-022c3a2d]{display:-webkit-box;display:-ms-flexbox;display:flex}.subnav-container .subnav-toggle .subnav-caret i[data-v-022c3a2d]{-webkit-transition:all .3s ease;transition:all .3s ease}.subnav-container .subnav-toggle.expanded[data-v-022c3a2d]{color:#00157c}.subnav-container .subnav-toggle.expanded i[data-v-022c3a2d]{color:#3557ff;-webkit-transform:rotate(180deg);transform:rotate(180deg)}@media(min-width:64rem){.subnav-container .subnav-toggle.expanded[data-v-022c3a2d]{color:#3557ff}}@media(min-width:64rem){.subnav-container .subnav-toggle[data-v-022c3a2d]{background:#edf0ff;border-radius:.25rem;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;font-size:1.125rem;height:2.625rem;margin:.375rem .375rem .375rem 0;padding:0 0 0 .375rem;width:auto}.subnav-container .subnav-toggle .icon[data-v-022c3a2d]{height:1.25rem;margin-right:.5625rem;margin-left:.25rem;width:1.25rem}.subnav-container .subnav-toggle span[data-v-022c3a2d]{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex}.subnav-container .subnav-toggle .subnav-caret[data-v-022c3a2d]{height:100%;padding:0 .875rem}.subnav-container .subnav-toggle .subnav-caret i[data-v-022c3a2d]{color:#3557ff;font-size:.875rem}.subnav-container .subnav-toggle[data-v-022c3a2d]:hover{background:#d2d9ff;border-radius:.25rem}}.subnav-container div.subnav-content[data-v-022c3a2d]{background:#f9f9fc;-webkit-box-shadow:1px 6px 15px rgba(34,62,105,.08);box-shadow:1px 6px 15px rgba(34,62,105,.08);display:none;position:absolute;width:100%;z-index:1000}.subnav-container div.subnav-content.expanded[data-v-022c3a2d]{display:block;margin-top:2.625rem}@media(min-width:64rem){.subnav-container div.subnav-content[data-v-022c3a2d]{background:#fff;border-radius:0 0 .25rem .25rem;-webkit-box-shadow:none;box-shadow:none;display:-webkit-box;display:-ms-flexbox;display:flex;height:0;margin-top:.125rem;padding:0 .625rem;position:relative;width:auto}.subnav-container div.subnav-content[data-v-022c3a2d]:not(.sticky){position:absolute;width:100%}.subnav-container div.subnav-content.expanded[data-v-022c3a2d]{display:-webkit-box;display:-ms-flexbox;display:flex;height:3.25rem;margin-top:3.4375rem;margin-left:-.375rem}.subnav-container div.subnav-content.expanded .subnav-chapter-title[data-v-022c3a2d]{height:100%}.subnav-container div.subnav-content.expanded .subnav-chapter[data-v-022c3a2d]{padding:.625rem 1rem .625rem 0}}.subnav-container ul.subnav-content[data-v-022c3a2d]{list-style:none;margin:0;padding:0}@media(min-width:64rem){.subnav-container ul.subnav-content[data-v-022c3a2d]{display:-webkit-box;display:-ms-flexbox;display:flex;width:calc(100% - 5rem)}}.subnav-container .subnav-more[data-v-022c3a2d]{display:none}@media(min-width:64rem){.subnav-container .subnav-more .subnav-chapter-links[data-v-022c3a2d]{right:0}.subnav-container .subnav-more .subnav-more-chapter-links[data-v-022c3a2d]{display:none}.subnav-container .subnav-more .subnav-more-chapter-title[data-v-022c3a2d]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:.75rem 0;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.subnav-container .subnav-more .subnav-more-chapter-title i[data-v-022c3a2d]{color:#3557ff;margin-left:2rem}.subnav-container .subnav-more .subnav-more-chapter.expanded .subnav-more-chapter-title[data-v-022c3a2d]{border-bottom:1px solid #c6cedb}.subnav-container .subnav-more .subnav-more-chapter.expanded .subnav-more-chapter-links[data-v-022c3a2d]{display:block}.subnav-container .subnav-more .subnav-more-chapter.expanded i[data-v-022c3a2d]{-webkit-transform:rotate(180deg);transform:rotate(180deg)}.subnav-container .subnav-more .subnav-more-chapter-links[data-v-022c3a2d]{list-style:none;margin:0;padding:0}.subnav-container .subnav-more .subnav-more-chapter-links li[data-v-022c3a2d]{padding-left:1rem}}.subnav-container .subnav-chapter[data-v-022c3a2d]{background:#fff;margin-bottom:.125rem}.subnav-container .subnav-chapter[data-v-022c3a2d]:first-child{margin-top:.125rem}.subnav-container .subnav-chapter[data-v-022c3a2d]:last-child{margin-bottom:0}@media(max-width:63.99875rem){.subnav-container .subnav-chapter:last-child .subnav-chapter-title[data-v-022c3a2d]{background-color:#edf0ff}}.subnav-container .subnav-chapter .subnav-chapter-title[data-v-022c3a2d]{-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#1b1b1b;display:-webkit-box;display:-ms-flexbox;display:flex;font-weight:400;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:1rem 1.5rem;text-decoration:none}@media(min-width:64rem){.subnav-container .subnav-chapter .subnav-chapter-title[data-v-022c3a2d]{border-radius:.3125rem;font-size:1.125rem;font-weight:400;height:0;overflow:hidden;padding:0 .5rem}.subnav-container .subnav-chapter .subnav-chapter-title i[data-v-022c3a2d]{color:#3557ff;margin-left:.5625rem;position:relative}}.subnav-container .subnav-chapter i[data-v-022c3a2d]{color:#3557ff;font-size:1rem;-webkit-transition:all .3s ease;transition:all .3s ease}.subnav-container .subnav-chapter.expanded .subnav-chapter-title[data-v-022c3a2d]{color:#00157c}@media(min-width:64rem){.subnav-container .subnav-chapter.expanded .subnav-chapter-title[data-v-022c3a2d]{color:#3557ff;background:none}}.subnav-container .subnav-chapter.expanded ul[data-v-022c3a2d]{display:block}@media(min-width:64rem){.subnav-container .subnav-chapter.expanded ul[data-v-022c3a2d]{display:none}}.subnav-container .subnav-chapter.expanded i[data-v-022c3a2d]{color:#3557ff;-webkit-transform:rotate(180deg);transform:rotate(180deg)}@media(min-width:64rem){.subnav-container .subnav-chapter.expanded i[data-v-022c3a2d]{-webkit-transform:none;transform:none}}.subnav-container .subnav-chapter .subnav-chapter-links[data-v-022c3a2d]{display:none;list-style:none;margin:0;padding:0 1.5rem 0 2rem}.subnav-container .subnav-chapter .subnav-chapter-links li[data-v-022c3a2d]{border-bottom:1px solid #c6cedb}.subnav-container .subnav-chapter .subnav-chapter-links li a[data-v-022c3a2d]{color:#1b1b1b;display:block;padding:.75rem 0;text-decoration:none}.subnav-container .subnav-chapter .subnav-chapter-links li a[data-v-022c3a2d]:hover{color:#3557ff}.subnav-container .subnav-chapter .subnav-chapter-links li[data-v-022c3a2d]:last-child{border-bottom:0}@media(min-width:64rem){.subnav-container .subnav-chapter.active[data-v-022c3a2d]{background:none}.subnav-container .subnav-chapter.active .subnav-chapter-title[data-v-022c3a2d]{color:#3557ff}}@media(min-width:64rem){.subnav-container .subnav-chapter[data-v-022c3a2d]{background:none;cursor:pointer;display:-webkit-box;display:-ms-flexbox;display:flex;padding:0;position:relative;margin:0;white-space:nowrap}.subnav-container .subnav-chapter[data-v-022c3a2d]:first-child{margin-top:0}.subnav-container .subnav-chapter.subnav-more[data-v-022c3a2d]{margin:0}.subnav-container .subnav-chapter:hover .subnav-chapter-title[data-v-022c3a2d]{background:#edf0ff}.subnav-container .subnav-chapter:hover .subnav-chapter-title i[data-v-022c3a2d]{-webkit-transform:rotate(180deg);transform:rotate(180deg)}.subnav-container .subnav-chapter:hover .subnav-chapter-links[data-v-022c3a2d]{background:#fff;border-radius:.25rem;display:block;padding:.5rem 1.25rem;position:absolute;top:3.25rem;min-width:11.5rem;z-index:1000}.subnav-container .subnav-chapter.toc-link[data-v-022c3a2d]{display:none}}.webmd-breadcrumb{margin-left:0}.webmd-onc-article .main-container-3 .ad .up-rr-ad{top:4.25rem!important}@media(min-width:64rem){.main-container-3{padding-top:8rem}}.ad.instreamAd[data-v-1e247764]{left:-.625rem;min-height:18rem;width:calc(100% + 1.25rem)}.ad.instreamAd>div{position:sticky;top:3.75rem}@media screen and (max-width:47.938rem){.medianet-ad{min-height:11.5rem}}.int-art-img[data-v-28814b72]{display:block;margin:1rem 0 2rem 0}.asset-med-rev{padding:.8rem 0 1.5rem 0;display:inline-block}@media screen and (max-width:39.938em){.asset-med-rev{padding:.5rem 0;margin-bottom:.625rem}}.asset-med-rev .reviewer-info{color:#1b1b1b;display:inline;font-family:Source Sans Pro,Arial,sans-serif;font-size:1rem;font-weight:400;line-height:25.6px}.asset-med-rev .reviewer-info .reviewer-photo-cont{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;float:left;clear:both;margin-right:.5rem}.asset-med-rev .reviewer-info .reviewer-photo-cont figure{border:.0625rem solid #eef0f4;border-radius:50%;height:3.1875rem;margin:0;overflow:hidden;width:3.1875rem}.asset-med-rev .reviewer-info .reviewer-photo-cont figure .reviewer-photo{width:3.1875rem}.asset-med-rev .reviewer-info .reviewer-txt.seperatorLine{border-right:1px solid #1b1b1b;margin-right:.3125rem;padding-right:.3125rem}@media screen and (max-width:39.938em){.asset-med-rev .reviewer-info{font-size:.75rem;line-height:1.05rem}}.asset-med-rev .reviewer-info a{color:#3557ff;cursor:pointer;text-decoration:none}.asset-med-rev .reviewer-info a:hover{text-decoration:underline}.asset-med-rev .byline{color:#1b1b1b;display:inline;font-family:Source Sans Pro,Arial,sans-serif;font-size:1rem;font-weight:400;line-height:25.6px}@media screen and (max-width:39.938em){.asset-med-rev .byline{font-size:.75rem;line-height:1.05rem}}.asset-med-rev .byline a{color:#3557ff;cursor:pointer;text-decoration:none}.asset-med-rev .byline a:hover{text-decoration:underline}.language-selector{background:none;display:inline-block;margin:12px 0;text-align:center;text-decoration:none}@media screen and (min-width:63.938rem){.language-selector{margin:16px 0 0 0}}.language-selector span{border-radius:4px 0 0 4px;color:#000}.language-selector .related-language,.language-selector span{padding:4px 12px;border-width:1px 0 1px 1px;border-color:#cccce7;border-style:solid;font-size:14px;font-weight:400;height:28px;letter-spacing:.05em;line-height:19.6px;width:71px}.language-selector .related-language{background:#fff;text-decoration:none;color:#3557ff}.language-selector .related-language:last-child{border-radius:0 4px 4px 0;border-width:1px}.custom-slider{--trackHeight:0.5rem;--thumbRadius:1rem;margin-left:14px}@media(max-width:47.938rem){.custom-slider{margin-left:12px}}@media(min-width:47.938rem)and (max-width:51.25rem){.custom-slider{margin-left:0}}.custom-slider .timer-text{margin-left:10px;position:absolute}.custom-slider input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:12px;cursor:pointer;margin-top:7px;outline:none;overflow:hidden;width:100%}.custom-slider input[type=range]::-webkit-slider-runnable-track{background:#edf0ff;border-radius:10px;height:10px}.custom-slider input[type=range]::-moz-range-track{background:#edf0ff;border-radius:10px;height:10px}.custom-slider input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;background-color:#3557ff;-webkit-box-shadow:-407px 0 0 400px #3557ff;box-shadow:-407px 0 0 400px #3557ff;height:10px;width:10px}.custom-slider input[type=range]::-moz-range-thumb{background-color:#3557ff;box-shadow:-407px 0 0 400px #3557ff;height:10px;width:10px}.highlighted{background-color:#ff0;font-weight:700}.pause-icon img,.play-icon img{display:inline-block;height:26px;width:26px}.pause-icon img{margin-top:-1px}@media(max-width:47.938rem){.pause-icon img{margin-top:-4px}}.forward-image,.rewind-image{margin-top:-40px;position:absolute;right:27px}.forward-image img,.rewind-image img{cursor:pointer;height:22px;width:22px}.forward-image{right:0}.play-pause .pause-icon,.play-pause .play-icon{-webkit-box-align:center;-ms-flex-align:center;align-items:center;cursor:pointer;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.play-pause .play-pause-text,.play-pause .timer-text{color:#00157c;cursor:pointer;font-weight:600;margin-left:6px}.play-pause .timer-text{cursor:default;font-weight:400;margin-top:12px}.play-pause .adjust-label{font-weight:600;margin-left:-28px;margin-top:-24px}.reading-content{display:-webkit-box;display:-ms-flexbox;display:flex;width:100%}.audio-controls{margin-left:60px;margin-top:10px;position:absolute;width:65%}@media(min-width:47.938rem)and (max-width:51.25rem){.audio-controls{margin-left:72px}}.text-to-speech-container{display:-webkit-box;display:-ms-flexbox;display:flex;font-size:1rem;margin-left:.5rem}.instream-related-module{font-family:Source Sans Pro,Arial,sans-serif}.instream-related-module span.instream-realted-label{-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#00157c;display:-webkit-box;display:-ms-flexbox;display:flex;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:700;letter-spacing:.05em;margin-right:.625rem;text-transform:uppercase}.instream-related-module ul{margin:0;padding:0}.instream-related-module ul li{display:-webkit-box;display:-ms-flexbox;display:flex;list-style-type:none}.instream-related-module ul li a{color:#4161fe;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:400;line-height:2.4rem;text-decoration:none}.instream-related-module ul li a:hover{text-decoration:none}.instream-feature-module-container{margin:24px 0;min-height:16.5rem}.instream-featured-module{padding:18px 0;counter-reset:css-counter}.instream-featured-module header h3{color:#00157c;font-family:Source Sans Pro,Arial,sans-serif;font-size:1rem;font-style:normal;font-weight:600;line-height:26.4px;margin:0 10px 8px 0;padding:0;text-transform:uppercase}.instream-featured-module ul{margin:0;padding:0;list-style-type:none}.instream-featured-module ul li{-webkit-box-align:center;-ms-flex-align:center;align-items:center;border-bottom:1px solid #cccce7;color:#1b1b1b;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:1.125rem;line-height:1.6;font-family:Source Sans Pro,Arial,sans-serif;min-height:88px;margin-bottom:0!important;overflow:hidden}.instream-featured-module ul li:first-child{border-top:1px solid #cccce7}.instream-featured-module ul li .container{padding:18px 0;width:100%}.instream-featured-module ul li a{color:#1b1b1b;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:1.125rem;font-style:normal;font-weight:600;padding:0 5px 0 0;text-decoration:none}.instream-featured-module ul li a:before{color:#1b1b1b;counter-increment:css-counter;content:counter(css-counter);font-family:Source Sans Pro,Arial,sans-serif;font-size:1.5625rem;font-weight:600;line-height:2rem}.instream-featured-module ul li a .webmd-icon-right-arrow{color:#3557ff;font-family:icons,sans-serif;font-size:20px;font-weight:400}.instream-featured-module ul li a .right-arrow{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.instream-featured-module ul li a .lnk-txt{color:#1b1b1b;line-height:29.7px;margin:0 33px 0 12px;width:100%}.instream-featured-module .sponsortoppicks{color:#00157c;font-size:.75rem;font-weight:400;font-style:normal;letter-spacing:.6px;line-height:17.4px;margin-left:24px}.article-page section ul .instream-feature-module-container{margin-left:-2.5rem}.webmd-tool-slideshow .instream-featured-module{margin:2.5rem 0 2.5rem 0;padding-bottom:.6rem}.readtime{color:#676767;font-family:Source Sans Pro,Arial,sans-serif;font-size:.75rem;font-weight:400;line-height:1.05rem;margin-bottom:.75rem}@media(min-width:64rem){.readtime{font-size:.875rem}}.blog-disclaimer-text{color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:.875rem;font-style:normal;font-weight:400;line-height:19.6px;letter-spacing:.7px;padding:.5rem 1rem 1.75rem .5rem}.blog-disclaimer-text .important-txt{font-weight:700}.blog-disclaimer-text p{margin-bottom:.3125rem}.blog-disclaimer-text .disc-full-txt{display:none}.blog-disclaimer-text .disc-full-txt.expanded{display:block}.blog-disclaimer-text .read-more.expanded{display:none}.blog-disclaimer-text .read-more .webmd-icon-down-arrow{font-size:.6531rem;margin-left:.375rem}.blog-category{color:#3557ff;font-family:Source Sans Pro,Arial,sans-serif;font-size:1rem;font-style:normal;font-weight:400;line-height:25.6px;margin:1rem 0}.webmd-onc-article article.article header .blog-title{background:#edf0ff;color:#00157c;font-family:Source Sans Pro,Arial,sans-serif;font-size:2rem;font-style:normal;font-weight:700;line-height:1.7;margin-bottom:1rem;padding:.1875rem .625rem;-o-box-decoration-break:clone;-webkit-box-decoration-break:clone;-webkit-backface-visibility:hidden;backface-visibility:hidden;box-decoration-break:clone;display:inline;word-spacing:.0625rem}.blog-image-container{margin-top:1rem;min-height:14.375rem}.blog-image-container img{display:block;width:100%}.blog-author-info{background-image:url(https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/articles/ux_images/Hero_Image.jpg);background-size:cover;color:#1b1b1b;display:-webkit-box;display:-ms-flexbox;display:flex;font-family:Source Sans Pro,Arial,sans-serif;font-size:.875rem;font-style:normal;font-weight:400;line-height:24px;padding:1.25rem}.blog-author-info a{color:#3557ff}.blog-author-info .author-thumbnail{border-radius:50%;height:2.4375rem;margin-right:.1875rem;width:2.4375rem}.blog-author-info .author-content .publisheddate{border-left:1px solid #1b1b1b;margin-left:.3125rem;padding-left:.3125rem}:lang(en) article .ad.ad-5000>div:first-child:after{content:""}article .st-continue-reading-below{display:block;font-size:.7878rem;height:1.4179rem;margin:0 0 .5em;letter-spacing:.08em;line-height:1.07;text-align:center;text-transform:uppercase}@media screen and (min-width:63.939em){.main-container-2{padding:0 30px 0 0!important;width:calc(100% - 300px)!important}article.medref .article__body .article-page{display:block}.main-container-3{width:300px!important}html.class-bg-ghost .module.ad.ad-101{background:#f8f8f8!important}html.class-bg-ghost .module.ad.ad-121,html.class-bg-ghost .module.ad.ad-137{background:#f8f8f8!important;margin-bottom:48px;margin-top:0;padding:0}.emb-center-well-ad,.emb-top-ad{margin:56px 0 56px -56px;min-width:100%;padding:0!important;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content}}@media screen and (min-width:77.5rem){.main-container-2{padding:0 95px 0 0!important}}@media screen and (min-width:48rem){.module.ad.ad-121,.module.ad.ad-137{margin-bottom:48px;margin-top:0;padding:0}.emb-center-well-ad.ad-923{width:auto;padding:0;margin:42px 0!important}}@media screen and (max-width:29.0625rem){.viewport_ads .ad.ad-2026{background:none!important}}article:not(.image-collection) img[order=hero]{display:block!important;float:none!important;height:100%;min-height:15.625rem;width:100%}article .embed-asset-you-might-like{margin-left:1.8em;text-transform:uppercase}article table{border:0;table-layout:auto}article table b,article table strong{display:inline-block;font-weight:700}article table tr:first-child{border-bottom:.125rem solid #767674;border-left:0;border-right:0;border-top:.125rem solid #767674}article table tr:first-child td,article table tr:first-child th{background-color:#fafafa;color:#3a6d69;font-family:Source Sans Pro,Arial,sans-serif;font-size:.875rem;line-height:1.07;padding:.5rem;text-align:left;vertical-align:bottom}article table tr:first-child td:first-child,article table tr:first-child th:first-child{border-left:0}article table tr:first-child td:last-child,article table tr:first-child th:last-child{border-right:0}article table tr:not(:first-child) td{font-family:Roboto Condensed,Verdana,sans-serif;font-size:.875rem;font-stretch:condensed;line-height:1.14;padding:.5rem;vertical-align:top}article table tr:not(:first-child) td:first-child{border-left:0}article table tr:not(:first-child) td:last-child{border-right:0}article table tr:not(:first-child) td strong{color:#222;font-weight:700}article table tr:not(:first-child) td a strong{color:#187aab}article table tr:not(:first-child) td a:hover strong{text-decoration:underline}article table tr:last-child{border-bottom:.125rem solid #767674}article li{margin-bottom:.75rem}article embeded_module:not([jstype=youtube]){display:none}article .responsive_sharethrough .ad{margin:0;padding:0}article:not([data-page="1"]) h1:after{color:#3a6d69;content:"CONTINUED";display:block;font-family:Roboto Condensed,Verdana,sans-serif;font-size:1rem;font-weight:400;line-height:1.13;margin:1rem 0}article:not([data-page="1"]) .byline,article:not([data-page="1"]) .publication-top{display:none}article .removeContinued:after{content:""!important}article .continue-reading{display:none}article .ad.ad-923>div:first-child,article .ad.ad-1923>div:first-child,article .ad.ad-5000>div:first-child{border:0 solid #e8e6e6!important}article .ad.ad-5000{padding:0;margin:3.5rem 0;width:100%}article.medref{color:#444;display:block;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.313rem;font-weight:400;letter-spacing:0;margin-bottom:2em}@media screen and (max-width:47.938rem){article.medref{font-size:1.063rem;line-height:1.265}article.medref .ad-5000,article.medref .ad-5001{margin:0;padding:0;font-size:.0625rem}article.medref .ad>div:first-child{padding:0}}article.medref a{color:#3557ff;text-decoration:none;-webkit-transition:color .15s ease;transition:color .15s ease}article.medref a:hover{text-decoration:underline}article.medref ul{line-height:1.43}article.medref ul li{margin-bottom:.75rem}article.medref h1{color:var(--fed-theme-color,#333132);font-family:Source Sans Pro,Arial,sans-serif;font-size:3rem;font-weight:700;line-height:1;margin:1rem 0 .7rem 0}@media screen and (max-width:47.938rem){article.medref h1{font-size:1.875rem;margin:1rem 0 .5rem 0}}article.medref .subhead{color:#676767;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.5rem;font-weight:600;line-height:2.1rem;margin:0}@media screen and (max-width:47.938rem){article.medref .subhead{font-size:1.25rem;line-height:1.75rem}}article.medref .publication-top{font-family:Roboto Condensed,Verdana,sans-serif;font-size:1rem;margin-bottom:1.25rem}article.medref .publication-top .publication-display{color:#767674;display:inline-block;line-height:1.25;margin-bottom:.5rem}article.medref .publication-top .copyright-logo-top{display:block}@media(max-width:47.938rem){article.medref .article__body div#em-bulletedlist-1{min-height:12.5rem}}@media screen and (min-width:64rem){article.medref .article__body div#em-video-1.midvideo{min-height:32.8125rem}}@media screen and (max-width:47.938rem){article.medref .article__body div#em-video-1{width:100%;min-height:22.5rem;position:relative}article.medref .article__body div#em-video-1 .firstEmbedVideoPoster{width:100%;min-height:12.4375rem;background-size:100%;position:absolute;z-index:1000;background-color:#fff;background-repeat:no-repeat}}@media screen and (max-width:47.938rem)and (min-width:48rem){article.medref .article__body div#em-video-1 .firstEmbedVideoPoster{display:none}}@media screen and (max-width:47.938rem){article.medref .article__body div#em-jsembed-1{min-height:8.4375rem}}@media screen and (max-width:47.938rem){article.medref .article__body div#em-sharefact-1{min-height:9.875rem}}@media screen and (max-width:47.938rem){article.medref .article__body div#em-slideshow-1{min-height:42.1875rem}}article.medref .article__body figure{float:left;margin:0 2rem 1rem 0}@media screen and (max-width:47.938rem){article.medref .article__body figure{margin:0 1rem 0 0}}article.medref .article__body h2{color:var(--fed-theme-color,#333132);font-size:1.375rem;font-weight:700!important;line-height:1.4!important;margin:2.25rem 0 .75rem}@media(min-width:48rem){article.medref .article__body h2{margin-top:3.25rem}}article.medref .article__body p{margin:0 0 .715em;line-height:1.75}@media screen and (max-width:47.938rem){article.medref .article__body p{font-size:1.125rem!important;line-height:1.6!important;margin:0 0 1rem;display:block}}article.medref .article__body .article-page{display:none}article.medref .article__body .article-page section>p>img{margin:.4rem 1.5rem 1rem 0}article.medref .article__body .article-page section p img{height:100%;width:100%}article.medref .article__body .article-page.active-page{display:block}@media screen and (max-width:47.938rem){article.medref .article__body .article-page{display:block}}article.medref .related-articles{font-size:1rem}@media(min-width:48rem){article.medref .related-articles{font-size:1.125rem}}article.medref .related-articles .related-items{display:-webkit-box!important;display:-ms-flexbox!important;display:flex!important;gap:.6rem .3rem;-ms-flex-wrap:wrap;flex-wrap:wrap;line-height:normal;list-style-type:none;margin-top:1.25rem;padding:0}article.medref .related-articles .related-items span{color:#00157c;font-weight:700}article.medref .related-articles .related-items li{margin-bottom:0}article.medref .related-articles .related-items li:not(:last-child):after{color:#1b1b1b;content:"|";margin-left:.3rem}article.medref .related-articles .related-items li a{color:#3557ff;display:inline-block;padding:0}article.medref .related-articles .related-items li a:hover{text-decoration:underline}article.medref aside.in-article-nav{display:block;float:right!important;font-size:1rem;position:relative;margin:0 0 2.8125rem 2.5rem!important;width:48.821174201%;z-index:10}@media screen and (max-width:77.438rem){article.medref aside.in-article-nav{clear:both;margin-left:0!important;max-width:100%;width:100%}}@media screen and (max-width:64rem){article.medref aside.in-article-nav.inline-in-art-nav{margin:.875rem 0 1.25rem 0!important;width:100%}article.medref aside.in-article-nav.inline-in-art-nav h3{border-bottom:0;font-family:Roboto Condensed,Verdana,sans-serif;font-size:1rem!important;margin-bottom:.75rem;padding:0}article.medref aside.in-article-nav.inline-in-art-nav ul{border-bottom:0;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-flow:wrap;flex-flow:wrap;list-style-type:none;margin:0;padding:0}article.medref aside.in-article-nav.inline-in-art-nav ul li{border-bottom:0;display:-webkit-box;display:-ms-flexbox;display:flex;margin:0 1rem 1rem 0;padding:0}article.medref aside.in-article-nav.inline-in-art-nav ul li a{-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#d1e6e6;border-radius:1.25rem;color:#444;display:-webkit-box;display:-ms-flexbox;display:flex;font-family:Roboto Condensed,Verdana,sans-serif;font-size:1rem;line-height:1.25;padding:.5rem 1rem;text-align:center;width:100%}article.medref aside.in-article-nav.inline-in-art-nav ul li a:hover{background:#309a9c;color:#fff;text-decoration:none}}@media screen and (max-width:39.938rem){article.medref aside.in-article-nav{display:none!important;margin-bottom:0!important}}article.medref aside.in-article-nav h3{border-bottom:.25rem solid #e8e6e6;color:var(--fed-theme-color,#333132);font-size:1.375em;line-height:1;margin-bottom:.3125rem;margin-top:0;padding-bottom:.25rem;text-transform:uppercase}article.medref aside.in-article-nav h4.rdg-ygt{margin:0;text-transform:uppercase}article.medref aside.in-article-nav ul{border-bottom:.25rem solid #e8e6e6;float:left;line-height:1.15;list-style-type:none;margin:0;padding:0;width:100%}article.medref aside.in-article-nav ul li{border-bottom:.0625rem solid #e8e6e6;font-family:Roboto Condensed,Verdana,sans-serif;margin-bottom:0;padding:.625rem 0;padding-left:1.125rem}article.medref aside.in-article-nav ul li a{display:inline-block;padding:.625rem 0;width:80%}article.medref footer{clear:both;display:block;font-size:.7em;margin-bottom:2.8128rem}@media screen and (min-width:77.438rem){article.medref footer{margin-left:-3.5rem;width:46.875rem}}@media screen and (max-width:47.938rem){article.medref footer{font-size:.875em}}article.medref footer .publication-info,article.medref footer .reviewer-info{border:0;display:inline}article.medref footer .reviewer-info:before{content:"|"}article.medref footer .policy-left{float:none!important}article.medref footer .policy-link{color:#1b1b1b;display:block;float:right;font-size:.875rem;margin:.8125rem 0;text-decoration:none}@media screen and (max-width:49.9375rem){article.medref footer .policy-link{display:block;float:left}}article.medref footer .policy-link:hover{color:#3557ff}article.medref footer .publication-info{position:relative;top:.5rem}article.medref .article__publication-sources{padding:.6875rem .375rem 0 .375rem;margin-bottom:.75rem}article.medref .article__copyright{color:#767674;line-height:1.285}@media screen and (max-width:47.938rem){article.medref .article__copyright{clear:both;display:block}}@media screen and (min-width:77.438rem){article.medref .module-next-article{margin-left:-3.5rem;width:46.875rem}}@media screen and (max-width:63.938rem){article.medref .ad.ad-2026{min-height:18rem}article.medref .ad.ad-2026>div:first-child{position:relative;top:auto}}@media screen and (max-width:63.938rem){article.medref .ad.instreamAd{-webkit-box-align:center;-ms-flex-align:center;align-items:center;border:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin:2.625rem 0;min-height:18rem;position:relative;text-align:center;width:100%}article.medref .ad.instreamAd>div:first-child{position:relative;top:auto}}@media screen and (max-width:39.938rem){article.medref .ad.instreamAd{left:calc(-50vw + 50%);width:100vw!important}article.medref .ad.instreamAd .ad{padding-top:1rem}}article.medref .medianet-ad{margin:2.625rem 0;min-height:auto}article.medref .top-picks .top-pick-container{margin-left:0}article.medref .ad-wrapper:empty{display:none}article.medref .video-wrapper{min-height:11.875rem}article.medref .video-wrapper #video-placeholder{min-height:inherit;background-repeat:no-repeat;background-size:cover}@media screen and (min-width:77.438rem){article.medref .video-wrapper{min-height:22.8125rem}}article.image-collection .article__body section:first-child p img{width:auto;display:block;margin:0 auto;height:20.9375rem}article.image-collection .article__body section:first-child figure{width:100%;margin:0;letter-spacing:-.017069rem;line-height:1.265}article.image-collection .article__body section:first-child figure img{width:auto;display:block;margin:0 auto;height:20.9375rem}@media screen and (min-width:47.938rem){article.image-collection .article__body section:first-child figure{line-height:1.43}}article.image-collection .article__body section:first-child figcaption.article-image_collection_nav{font-family:Roboto Condensed,Verdana,sans-serif;font-size:.7em;letter-spacing:-.017069rem;margin-bottom:.3125rem;min-height:1.5rem;padding:0 8.125rem .1875rem 0;position:relative}article.image-collection .article__body section:first-child figcaption.article-image_collection_nav section:first-child>p{margin-bottom:0}article.image-collection .article__body section:first-child figcaption.article-image_collection_nav p:first-child{font-size:1.313rem}article.image-collection .article__body section:first-child figcaption.article-image_collection_nav ul.related-images{float:right;font-size:1.1em;font-weight:700;margin:0;position:absolute;right:0;text-transform:uppercase;top:0;line-height:1.265}article.image-collection .article__body section:first-child figcaption.article-image_collection_nav ul.related-images li{display:inline}article.image-collection .article__body section:first-child figcaption.article-image_collection_nav ul.related-images li a{font-weight:700}article.image-collection .article__body section:first-child figcaption.article-image_collection_nav ul.related-images li:first-child{border-right:.0625rem solid #e8e6e6;margin-right:.625rem;padding-right:.625rem}article.image-collection .article__body section:first-child figcaption.article-image_collection_nav ul.related-images li:first-child:before{content:"";font-family:element-icons;font-size:.8em;margin-right:.1875rem}article.image-collection .article__body section:first-child figcaption.article-image_collection_nav ul.related-images li:last-child:after{content:"";font-family:element-icons;font-size:.8em;margin-left:.1875rem}@media screen and (min-width:47.938rem){article.image-collection .article__body section:first-child figcaption.article-image_collection_nav{line-height:1.43}}article.image-collection .article__body .image-description{background:#f5f3f2;border-bottom:.0625rem solid #e8e6e6;border-top:.0625rem solid #e8e6e6;font-family:Source Sans Pro,Arial,sans-serif;margin-bottom:1.313rem;padding:1.313rem;display:inline-block;width:100%}@media screen and (max-width:39.938rem){article.image-collection .article__body .image-description{width:-webkit-fill-available}}article.image-collection .article__body .image-description p{line-height:1.43}article .copyright{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;font-size:.875rem;margin:.8125rem 0;line-height:.9375rem}@media screen and (max-width:49.9375rem){article .copyright{margin-bottom:0;display:block}}@media screen and (min-width:47.938rem){article .ad-2026{display:none}}article.medref .article__body figure.table{float:none}.inter-article-container{margin-top:2rem}@media print{#main-container{width:100%!important}article .article__body .article-page,article .sources__wrapper,article footer{display:block!important}#lln-tdrelcon,#lln-toppks,.medianet-ctr,article .ad,article .bottom-ad-override,article .hash-pagination,article .responsive-sharethrough-wrapper,article [class*=instream],article [class*=teads],article [crosslinktype]:after,article h1:after,aside.in-article-nav{display:none!important}}.archive-tag{background:#c1dedb;border:0;color:#222;display:-webkit-box;display:-ms-flexbox;display:flex;font-family:Source Sans Pro,Arial,sans-serif;font-size:.7em;font-weight:400;line-height:1.71;outline:0;padding:.25rem .875rem;text-transform:uppercase}.archive-tag:hover{cursor:pointer}@media screen and (max-width:47.938rem){.archive-tag{padding:.25rem .5rem}}.archive-tag .webmd-archive-info-icon{background-image:url(https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/images/info.svg);background-repeat:no-repeat;background-position:50%;height:1.25rem;width:1.25rem;margin-right:.5rem}@media screen and (max-width:47.938rem){.archive-dialog .webmd-dialog{margin-top:15vh;width:100%}}.archive-dialog .webmd-dialog__body{padding-top:.3125rem!important}.archive-dialog .webmd-dialog__body p{font-size:1.125rem}.archive-dialog .webmd-dialog--center{top:16.7428vh}@media screen and (max-width:77.438rem){main{margin-top:1.5rem}}article embeded_module:not([align=top]){display:none!important}article embeded_module[type=sharefact]{display:inherit!important;float:none!important}@media screen and (max-width:39.938rem){ol .ad.instreamAd,ul .ad.instreamAd{left:-3.75rem!important}.sf-in-article-nav{display:none}}@media(max-width:47.938rem){.ia-art article.article .article__header:after{content:none!important}.ia-art .promoWrapper{height:auto!important;margin:0!important}}@media screen and (max-width:47.938rem)and (max-width:29.0625rem){.ia-art #ContentPane10 .ad-container-2025{-webkit-box-shadow:0 0 5px 0 rgba(0,0,0,.1);box-shadow:0 0 5px 0 rgba(0,0,0,.1)}}.fed-tag{background-color:var(--fed-theme-color,#187aab);border-radius:3px;color:var(--fed-text-color,#fff)!important;display:inline-block;font-family:Roboto Condensed,Verdana,sans-serif;margin:1rem 0 0;padding:.3rem .8rem;text-decoration:none}.disclaimer-spon-text{color:#333132;font-size:.875rem;font-weight:400;line-height:18px;margin:.75rem 0}.disclaimer-spon-text .disc-link-text{color:#333132;text-decoration:underline}.pub-info-and-share-bar{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.pub-info-and-share-bar .module-social-share-container{margin-top:.3125rem;right:0}.pub-info-and-share-bar .module-social-share-container .plugin-socialshare-link:last-child{margin-right:0}.pub-info-and-share-bar.expanded .module-social-share-container{position:absolute}@media screen and (min-width:47.938rem){.article__last-updated{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex}}.article__last-updated .article__last-updated__date{display:block}@media screen and (min-width:47.938rem){.article__last-updated .article__last-updated__date{display:inline;margin-left:.25rem}}article.policy-corp .ad{display:none!important}@media screen and (max-width:64rem){.largeTempImg{display:none}}.reading-wrapper{display:-webkit-box;display:-ms-flexbox;display:flex;margin-bottom:1rem}.reading-wrapper .readtime{margin-top:.3rem;white-space:nowrap}.reading-wrapper .read-separator{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;margin-left:.625rem}@media screen and (max-width:48rem){.reading-wrapper .read-separator{margin-left:.25rem;margin-right:.25rem}}@media screen and (max-width:29.0625rem){.viewport_ads .article__body .article-page ol .ia-data-capture-module,.viewport_ads .article__body .article-page ul .ia-data-capture-module{margin-left:-3.75rem;width:100vw}.viewport_ads .article__body .article-page ol .medianet-ad,.viewport_ads .article__body .article-page ul .medianet-ad{margin-left:-2.625rem!important;min-height:auto!important}.viewport_ads .ad.ad-2026{background:#f4f4f4;padding:0}.viewport_ads .ad.ad-2026>div:first-child{top:auto}}.rr-ads-test .inner-container-sticky{position:sticky!important;top:4.5rem!important}.rr-ads-test article .ad.ad-5000{display:none}.rr-ads-test .emb-center-well-ad{min-height:16.125rem}@media screen and (min-width:70.0625rem){.rr-ads-test .emb-center-well-ad{min-height:6.25rem}}.rr-ads-test .instream-related-mod{min-height:2.4375rem}.no-js article.medref .article__body .article-page{display:block}.no-js article>footer{display:block!important}.no-js article [crosslinktype=article]:after,.no-js article [data-crosslink-type=article]:after{margin:0}@media(min-width:48rem){.no-js article.article{width:100%;max-width:24.625rem}}@media(min-width:64rem){.no-js article.article{width:100%;max-width:52.875rem}}@media(min-width:48rem){.no-js article.article .inner-article-container{border-right:1px solid #c6cedb;padding-right:30px}}@media(min-width:64rem){.no-js article.article .inner-article-container{border-right:1px solid #c6cedb;padding-left:3.5rem;padding-right:8.8125rem}}@media(max-width:38rem){.no-js.webmd-onc-article .ad-wrapper{height:5rem!important;min-height:3.125rem!important}}.webmd-qap-article .collapse-TandS,.webmd-qap-article .module-ed-rcmmnddforyou,.webmd-qap-article .module-lln-tdrelcon,.webmd-qap-article .module-lln-toolsres,.webmd-qap-article .module-lln-toppks,.webmd-qap-article .newsletter-wrapper.right,.webmd-qap-article .top-picks.dfp-native{display:none!important}@media screen and (min-width:47.938rem){.webmd-qap-article:not(.interactive-article) main>.webmd-row{display:-webkit-box;display:-ms-flexbox;display:flex}.webmd-qap-article:not(.interactive-article) main>.webmd-row .main-container-2{margin:0}.webmd-qap-article:not(.interactive-article) main>.webmd-row .main-container-3{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;min-width:312px}}aside.ia-module-container{border:0;font-size:1rem;font-family:Source Sans Pro,Arial,sans-serif;float:none;margin:.5rem auto 1rem;padding:1.25rem 0}aside.ia-module-container p{width:100%}aside.ia-module-container .module-social-share-container{padding:0}aside.ia-module-container figure{float:none;margin:0}aside.ia-module-container.left,aside.ia-module-container.middle,aside.ia-module-container.right{float:none;margin-left:0;margin-right:0;width:100%}aside.ia-module-container.ia-image{margin:1.125rem 0;padding:0;text-align:left;width:100%}@media(min-width:47.938rem){aside.ia-module-container.ia-image{float:left;width:15.625rem;margin:.5rem 1.25rem 1.25rem 0;padding-bottom:0}}@media only screen and (min-width:47.938rem)and (max-width:73.75rem){aside.ia-module-container.ia-image.landscape{width:100%;float:none;margin:1.125rem 0}}@media(min-width:73.75rem){aside.ia-module-container.ia-image.landscape{float:none;width:750px;margin:1.125rem 0 1.125rem -3.5rem}}aside.ia-module-container.ia-image figure img{margin:0;width:100%}aside.ia-module-container.ia-image figcaption{padding:.5rem 0}aside.ia-module-container.ia-image figcaption h3{color:#676767;font-size:1rem;font-weight:700;line-height:1.6rem;margin-bottom:.875rem}aside.ia-module-container.ia-image figcaption p.module_description{color:#676767;font-size:1rem;font-weight:400;line-height:1.6rem;margin:0}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-module-container figure,.webmd-onc-article article.article .article__body .article-page aside.ia-module-container figure,.webmd-onc aside.ia-module-container figure{float:none;margin:0}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-module-container.ia-image figcaption h3,.webmd-onc-article article.article .article__body .article-page aside.ia-module-container.ia-image figcaption h3,.webmd-onc aside.ia-module-container.ia-image figcaption h3{color:#676767;font-size:1rem;font-weight:700;line-height:1.6rem;margin-bottom:.875rem}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-module-container.ia-image figcaption p.module_description,.webmd-onc-article article.article .article__body .article-page aside.ia-module-container.ia-image figcaption p.module_description,.webmd-onc aside.ia-module-container.ia-image figcaption p.module_description{color:#676767;font-size:1rem;font-weight:400;line-height:1.6rem;margin:0}.webmd-onc-article article.article .article__body .article-page.active-page .ia-module-container.ia-shareable-fact,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-shareable-fact,.webmd-onc .ia-module-container.ia-shareable-fact{background:#fff;border:0;margin:2.5rem 0 1rem 0;padding:3rem;position:relative;width:100%}@media(max-width:48rem){.webmd-onc-article article.article .article__body .article-page.active-page .ia-module-container.ia-shareable-fact,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-shareable-fact,.webmd-onc .ia-module-container.ia-shareable-fact{margin:1rem 0;padding:2rem 1.5rem 2rem 2rem}}.webmd-onc-article article.article .article__body .article-page.active-page .ia-module-container.ia-shareable-fact .module_title,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-shareable-fact .module_title,.webmd-onc .ia-module-container.ia-shareable-fact .module_title{color:#00157c;display:inline-block;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.375rem;font-weight:600;line-height:1.925rem;text-transform:capitalize;letter-spacing:unset;padding:0;text-align:center;background-color:transparent;position:relative;top:0;-webkit-transform:none;transform:none;left:auto;white-space:nowrap;display:-webkit-box;display:-ms-flexbox;display:flex;margin-bottom:.5rem}.webmd-onc-article article.article .article__body .article-page.active-page .ia-module-container.ia-shareable-fact p.module_description,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-shareable-fact p.module_description,.webmd-onc .ia-module-container.ia-shareable-fact p.module_description{color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:400;line-height:1.8rem;padding-left:0;text-align:left;width:100%}@media(max-width:48rem){.webmd-onc-article article.article .article__body .article-page.active-page .ia-module-container.ia-shareable-fact p.module_description,.webmd-onc-article article.article .article__body .article-page .ia-module-container.ia-shareable-fact p.module_description,.webmd-onc .ia-module-container.ia-shareable-fact p.module_description{padding-left:0}}.webmd-onc-article article.article .article__body .article-page.active-page .ia-pull-quote,.webmd-onc-article article.article .article__body .article-page .ia-pull-quote,.webmd-onc .ia-pull-quote{width:100%;padding:0 .75rem 1.125rem .75rem}@media(min-width:48rem){.webmd-onc-article article.article .article__body .article-page.active-page .ia-pull-quote,.webmd-onc-article article.article .article__body .article-page .ia-pull-quote,.webmd-onc .ia-pull-quote{padding:3rem 0}}.webmd-onc-article article.article .article__body .article-page.active-page .ia-pull-quote blockquote.pq-wrapper,.webmd-onc-article article.article .article__body .article-page .ia-pull-quote blockquote.pq-wrapper,.webmd-onc .ia-pull-quote blockquote.pq-wrapper{text-align:center}.webmd-onc-article article.article .article__body .article-page.active-page .ia-pull-quote blockquote.pq-wrapper .pq-title,.webmd-onc-article article.article .article__body .article-page .ia-pull-quote blockquote.pq-wrapper .pq-title,.webmd-onc .ia-pull-quote blockquote.pq-wrapper .pq-title{margin:0 auto;font-family:Source Sans Pro,Arial,sans-serif;font-weight:700;color:#00157c;letter-spacing:normal;font-size:1.5rem;line-height:2.1rem}.webmd-onc-article article.article .article__body .article-page.active-page .ia-pull-quote blockquote.pq-wrapper .pq-description,.webmd-onc-article article.article .article__body .article-page .ia-pull-quote blockquote.pq-wrapper .pq-description,.webmd-onc .ia-pull-quote blockquote.pq-wrapper .pq-description{color:#676767;display:block;font-family:Source Sans Pro,Arial,sans-serif;font-size:1rem;font-weight:400;line-height:1.6rem;margin:.625rem 0}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list,.webmd-onc aside.ia-bullet-list{background:#fff;border-bottom:0;border-top:0;margin:0 auto;padding:3rem;width:100%}@media(max-width:48rem){.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list,.webmd-onc aside.ia-bullet-list{padding:1.5rem}}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list ul,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list ul,.webmd-onc aside.ia-bullet-list ul{margin-top:1.875rem}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list ul li:before,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list ul li:before,.webmd-onc aside.ia-bullet-list ul li:before{background-color:#00157c;height:.425rem;top:.75rem;width:.425rem}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list ul li a,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list ul li a,.webmd-onc aside.ia-bullet-list ul li a{color:#00157c;font-size:1.125rem;font-weight:700}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list ul li p,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list ul li p,.webmd-onc aside.ia-bullet-list ul li p{line-height:2;margin-bottom:0}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list .module_title,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list .module_title,.webmd-onc aside.ia-bullet-list .module_title{background-color:transparent;border-bottom:1px solid #ccd3df;color:#00157c;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.375rem;font-weight:600;line-height:1.925rem;padding:0;position:relative;text-align:left;text-transform:capitalize}@media(max-width:48rem){.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list .module_title,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list .module_title,.webmd-onc aside.ia-bullet-list .module_title{font-size:1.25rem;line-height:1.75rem}}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list .bulletList,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list .bulletList,.webmd-onc aside.ia-bullet-list .bulletList{margin-top:.5rem}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list .module_description,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list .module_description,.webmd-onc aside.ia-bullet-list .module_description{font-size:1.125rem;font-weight:400;margin-top:.875rem;line-height:1.8rem}@media(max-width:40rem){.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list .module_description,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list .module_description,.webmd-onc aside.ia-bullet-list .module_description{font-size:1rem;margin-left:0;line-height:1.6rem}}.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list.left,.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list.middle,.webmd-onc-article article.article .article__body .article-page.active-page aside.ia-bullet-list.right,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list.left,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list.middle,.webmd-onc-article article.article .article__body .article-page aside.ia-bullet-list.right,.webmd-onc aside.ia-bullet-list.left,.webmd-onc aside.ia-bullet-list.middle,.webmd-onc aside.ia-bullet-list.right{width:100%}.webmd-onc-article .ad-container-101 .ad.ad-101{background:#f9f9fc!important}.webmd-onc-article body[data-content-masked]{overflow:hidden}@media only screen and (min-width:48rem)and (max-width:63.938rem){.webmd-onc-article article.article{width:100%;max-width:40.625rem}}@media(min-width:64rem){.webmd-onc-article article.article{width:100%;max-width:52.875rem}}@media(min-width:48rem){.webmd-onc-article article.article .inner-article-container{padding-right:30px;border-right:1px solid #c6cedb}}@media only screen and (min-width:73.75rem){.webmd-onc-article article.article .inner-article-container{padding-left:3.5rem;padding-right:1.875rem;border-right:1px solid #c6cedb}}@media only screen and (min-width:77.5rem){.webmd-onc-article article.article .inner-article-container{padding-right:8.8125rem}}.webmd-onc-article article.article header h1{color:var(--fed-theme-color,#1b1b1b);font-size:2rem;font-weight:700;line-height:2.4rem;margin-top:0}@media(max-width:38rem){.webmd-onc-article article.article header h1{font-weight:700;line-height:1.2}}@media(min-width:64rem){.webmd-onc-article article.article header h1{font-size:2.5rem;line-height:3rem;margin-top:1rem}}.webmd-onc-article article.article .person,.webmd-onc-article article.article .reviewers{color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:.75rem;line-height:16.8px}@media(min-width:64rem){.webmd-onc-article article.article .person,.webmd-onc-article article.article .reviewers{font-size:1rem;line-height:25.6px}}.webmd-onc-article article.article a.person{color:#3557ff}.webmd-onc-article article.article a.person:hover{cursor:pointer;text-decoration:underline}.webmd-onc-article article.article .medref-icon{margin-bottom:-1.125rem;padding-right:.6875rem}@media(min-width:48rem){.webmd-onc-article article.article .medref-icon{margin-bottom:-1.1875rem}}@media(min-width:64rem){.webmd-onc-article article.article .medref-icon{margin-bottom:-.4375rem}}@media(min-width:64rem){.webmd-onc-article article.article .article__body .article-page{margin:0;width:38rem}}@media(min-width:77.5rem){.webmd-onc-article article.article .article__body .article-page{width:40.5rem}}.webmd-onc-article article.article .article__body .article-page h2{color:var(--fed-theme-color,#1b1b1b);font-size:1.5rem;font-weight:700;line-height:1.4}@media(min-width:64rem){.webmd-onc-article article.article .article__body .article-page h2{font-size:1.875rem;line-height:1.4;scroll-margin-top:3.125rem}}.webmd-onc-article article.article .article__body .article-page li,.webmd-onc-article article.article .article__body .article-page p:not(.page-source-wrapper p){color:#1b1b1b;font-size:1.125rem;line-height:1.6}@media(min-width:64rem){.webmd-onc-article article.article .article__body .article-page li,.webmd-onc-article article.article .article__body .article-page p:not(.page-source-wrapper p){font-size:1.25rem;font-weight:400;line-height:1.6}}.webmd-onc-article article.article .article__body .article-page li::marker,.webmd-onc-article article.article .article__body .article-page p:not(.page-source-wrapper p)::marker{color:#7384d8}.webmd-onc-article article.article .article__body .article-page li a,.webmd-onc-article article.article .article__body .article-page p:not(.page-source-wrapper p) a{color:#3557ff}.webmd-onc-article article.article .article__body .article-page li a:hover,.webmd-onc-article article.article .article__body .article-page p:not(.page-source-wrapper p) a:hover{text-decoration:underline}.webmd-onc-article article.article .embd-ad-container{margin:0 auto;padding:1rem 0;text-align:center}@media(min-width:64rem){.webmd-onc-article article.article .embd-ad-container{padding:2.8125rem 0}}@media(min-width:77.5rem){.webmd-onc-article article.article .emb-center-well-ad{display:-webkit-box!important;display:-ms-flexbox!important;display:flex!important;padding:2.375rem 0 3.5rem 0}}.webmd-onc-article article .archive-tag{background:none;border-bottom:1px solid transparent;border-radius:0;color:#7384d8;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:.875rem;font-family:Source Sans Pro,Arial,sans-serif;font-weight:600;line-height:1.225rem;margin-bottom:.5rem;outline:0;padding:.25rem 0;text-transform:uppercase}.webmd-onc-article article .archive-tag:hover{cursor:pointer;color:#3557ff;border-bottom:1px solid #3557ff;text-decoration:none}.webmd-onc-article article .top-picks .top-pick-container{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;padding:0 0 2rem;width:100%}.webmd-onc-article article .top-picks .top-pick-container li{margin-bottom:0}.webmd-onc-article article .top-picks ul{list-style:none;margin:0;padding:0;width:90%}.webmd-onc-article article .top-picks .entry_fmt{font-size:1.75rem;margin-right:.75rem}.webmd-onc-article article .top-picks hr{display:none}.webmd-onc-article article .top-picks .heading{-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#00157c;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:1.125rem;font-weight:700;letter-spacing:.05em;margin-right:10px;text-transform:uppercase;width:auto}.webmd-onc-article article .top-picks .heading span{border-bottom:none;-o-border-image:none;border-image:none;border-image-slice:0}.webmd-onc-article article .oncology-article-nav{margin:0 0 1.5rem 0}@media(max-width:38rem){.webmd-onc-article article .oncology-article-nav{display:none}}.webmd-onc-article article .oncology-article-nav a{text-decoration:none;-webkit-transition:none;transition:none}.webmd-onc-article article .oncology-article-nav .nav-buttons{display:-webkit-box;display:-ms-flexbox;display:flex}.webmd-onc-article article .oncology-article-nav.single .nav-button:first-child{border-radius:.9375rem;margin-right:0}.webmd-onc-article article .oncology-article-nav.single .nav-button:first-child.open{border-radius:.9375rem .9375rem 0 0}.webmd-onc-article article .oncology-article-nav .nav-button{background:#e7f0fe;color:#113551;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:.875rem;font-weight:400;height:1.875rem;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;line-height:normal;padding:.4375rem 2rem .5rem}.webmd-onc-article article .oncology-article-nav .nav-button span:after{content:"";background:url(https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/images/keyboard_arrow_down.svg) no-repeat;background-size:contain;display:inline-block;-webkit-transform:rotate(180deg);transform:rotate(180deg);position:relative;height:.375rem;width:.5625rem;margin-left:.4rem}.webmd-onc-article article .oncology-article-nav .nav-button:first-child{border-radius:.9375rem 0 0 .9375rem;margin-right:.25rem}.webmd-onc-article article .oncology-article-nav .nav-button:first-child.open{background:#0078c2;border-bottom-left-radius:0;color:#fff}.webmd-onc-article article .oncology-article-nav .nav-button:nth-child(2){border-radius:0 .9375rem .9375rem 0}.webmd-onc-article article .oncology-article-nav .nav-button:nth-child(2).open{background:#0078c2;border-bottom-right-radius:0;color:#fff}.webmd-onc-article article .oncology-article-nav .nav-button.open{background:#eef6f3;height:2.125rem}.webmd-onc-article article .oncology-article-nav .nav-button.open span:after{content:"";background:url(https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/images/keyboard_arrow_down.svg) no-repeat;background-size:contain;display:inline-block;-webkit-transform:rotate(0deg);transform:rotate(0deg);position:relative;height:.375rem;width:.5625rem}.webmd-onc-article article .oncology-article-nav .nav-menu{background:#eef6f3;border-radius:0 0 .9375rem .9375rem;padding:1.25rem 1.5rem 1.5rem}.webmd-onc-article article .oncology-article-nav .nav-menu ul{list-style-type:none;margin:0;padding:0}.webmd-onc-article article .oncology-article-nav .nav-menu ul li{margin-bottom:1.25rem}.webmd-onc-article article .oncology-article-nav .nav-menu ul li:last-child{margin-bottom:0}.webmd-onc-article article .oncology-article-nav .nav-menu ul li a{color:#113551;font-size:.875rem;line-height:normal}.webmd-onc-article article .oncology-article-nav .nav-menu ul li a:before{content:"";background:url(https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/images/keyboard_arrow_down.svg) no-repeat;background-size:contain;display:inline-block;-webkit-transform:rotate(90deg);transform:rotate(90deg);position:relative;height:.375rem;width:.5625rem;margin-right:.4rem;top:-.125rem}.webmd-onc-article article .oncology-article-nav .nav-items{display:-webkit-box;display:-ms-flexbox;display:flex;list-style-type:none;margin:0;padding:0;-ms-flex-flow:wrap;flex-flow:wrap}@media(max-width:38rem){.webmd-onc-article article .oncology-article-nav .nav-items.desktop{display:none}}.webmd-onc-article article .oncology-article-nav .nav-items li{display:-webkit-box;display:-ms-flexbox;display:flex;margin:0 .375rem .375rem 0}.webmd-onc-article article .oncology-article-nav .nav-items li a{-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#fff;border-radius:.25rem;color:#1b1b1b;display:-webkit-box;display:-ms-flexbox;display:flex;font-size:1rem;font-weight:400;line-height:1.6rem;padding:.375rem .5rem}.webmd-onc-article article .oncology-article-nav .nav-items li a:hover{color:#3557ff}.webmd-onc-article article .oncology-article-nav .nav-items li .item-button.close,.webmd-onc-article article .oncology-article-nav .nav-items li:not(.item-button):nth-child(n+5){display:none}.webmd-onc-article article .oncology-article-nav .nav-items.anchor li:nth-child(n+5){display:-webkit-box;display:-ms-flexbox;display:flex}.webmd-onc-article article .oncology-article-nav .nav-items .item-button a{background:none;color:#3557ff;padding:.875rem .6875rem}.webmd-onc-article article .oncology-article-nav .nav-items .item-button a:after{content:"";background:url(https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/images/keyboard_arrow_down.svg) no-repeat;background-size:contain;display:inline-block;height:.375rem;-webkit-transform:rotate(0deg);transform:rotate(0deg);position:relative;width:.5625rem;height:.5rem;width:.6875rem}.webmd-onc-article article .oncology-article-nav .nav-items .item-button a:hover{background:#d2d9ff}.webmd-onc-article article .oncology-article-nav .nav-items .item-button.open a{background:none}.webmd-onc-article article .oncology-article-nav .nav-items .item-button.open a:hover{background:#d2d9ff}.webmd-onc-article article .oncology-article-nav .nav-items .item-button.open a:after{content:"";background:url(https://img.webmd.com/vim/live/webmd/consumer_assets/site_images/images/keyboard_arrow_down.svg) no-repeat;background-size:contain;display:inline-block;height:.375rem;-webkit-transform:rotate(180deg);transform:rotate(180deg);position:relative;width:.5625rem;height:.5rem;width:.6875rem}.webmd-onc-article .inner-container-sticky{position:sticky!important;top:4.5rem!important}.webmd-onc-article .rr-ads-test article .ad.ad-5000{display:none}@media print{html.class-bg-ghost{background:#fff!important}.print-header,.print-source{display:block!important}.print-source{text-align:left!important}@page{margin-top:.6in;margin-bottom:.6in;margin-left:1.875in;margin-right:1.875in;size:A3}body.print-active{display:block!important}body.print-active #main-container{display:block;max-width:-webkit-max-content!important;max-width:-moz-max-content!important;max-width:max-content!important;float:none}body.print-active .ad-wrapper,body.print-active .ad.instreamAd,body.print-active .asset-footer-bottom-share,body.print-active .asset-footer-policy,body.print-active .asset-footer-top-share,body.print-active .asset-med-rev .reviewer-photo-cont,body.print-active .global-header,body.print-active .ia-module-container,body.print-active .instream-related-mod,body.print-active .instream-related-module,body.print-active .main-container.main-container-3,body.print-active .medianet-ad,body.print-active .medianet-ctr,body.print-active .module-next-article,body.print-active .module-unified-right-rail.module-ed-urr,body.print-active .oncology-article-nav,body.print-active .reading-wrapper,body.print-active .related-articles,body.print-active .reviewer-bio-btn,body.print-active .sf-in-article-nav,body.print-active .subnav-container,body.print-active .update-history-btn,body.print-active .vn-scrim,body.print-active .vn-skip-to-main,body.print-active .vn-wrapper,body.print-active .webmd-bottom-recommended-module,body.print-active .webmd-breadcrumb,body.print-active .webmd-footer,body.print-active article.article .article__body .module.ad.ad-5000,body.print-active article.article .article__body .module.ad.ad-5001,body.print-active article.article .article__body .module.ad.emb-center-well-ad,body.print-active article.article .article__body .module.ad.emb-top-ad{display:none!important}body.print-active article.article .article__body .article-page{width:auto!important}body.print-active article.article.medref{max-width:-webkit-max-content!important;max-width:-moz-max-content!important;max-width:max-content!important}body.print-active .inner-article-container.print{display:block!important;margin-top:0!important;padding-top:2rem!important;top:0;border:none}body.print-active .inner-article-container.print h1{font-size:2.5rem!important;line-height:3rem!important;width:100%}body.print-active .inner-article-container:not(.print){display:none!important}body.print-active article.medref .article__body h2{font-size:1.875rem;font-weight:700}body.print-active article.medref .article__body section{color:#1b1b1b!important;font-size:1.25rem!important;font-weight:400!important}body.print-active a{color:#1b1b1b!important}body.print-active .sources-btn{background-color:none;color:#1b1b1b!important;font-size:.875rem}body.print-active .sources-wrapper{font-size:.875rem!important;font-weight:400;line-height:1.225rem!important}}.sponsor-attribution{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex;margin-left:auto;padding-right:1.25rem}@media(max-width:39.938em){.sponsor-attribution{padding-right:0}}.sponsor-attribution .sponsor-attribution-tooltip{display:inline-block;position:relative}@media(max-width:39.938em){.sponsor-attribution .sponsor-attribution-tooltip{margin-top:.3125rem}}.sponsor-attribution .sponsor-attribution-tooltip:after{background:url(//img.webmd.com/dtmcms/live/webmd/consumer_assets/site_images/blogs/Attribution/attr-info-icon.png) no-repeat;background-size:1.1875rem;color:#0082d3;content:"";padding-right:1.875rem}@media(max-width:39.938em){.sponsor-attribution .sponsor-attribution-tooltip:after{background-size:.9375rem;padding-right:1.3125rem}}.sponsor-attribution .sponsor-attribution-tooltip:hover .sponsor-attribution-tooltiptext{visibility:visible}.sponsor-attribution .sponsor-attribution-tooltip .sponsor-attribution-tooltiptext{background-color:#e5f0ff;border-radius:.625rem;bottom:-2.3125rem;color:#113551;font-size:1rem;margin-right:-7.75rem;padding:.625rem 0 .625rem .9375rem;position:relative;visibility:hidden;white-space:nowrap;z-index:1}@media(max-width:39.938em){.sponsor-attribution .sponsor-attribution-tooltip .sponsor-attribution-tooltiptext{bottom:-2.3625rem;font-size:.875rem;margin-left:-5.6rem;position:absolute}}.sponsor-attribution .sponsor-attribution-tooltip .sponsor-attribution-tooltiptext:after{border:.4375rem solid;border-color:transparent transparent #e5f0ff transparent;content:"";position:relative;right:6.6875rem;top:-2.35rem}@media(max-width:39.938em){.sponsor-attribution .sponsor-attribution-tooltip .sponsor-attribution-tooltiptext:after{right:5.8125rem;top:-2.15rem}}.sponsor-attribution .sponsor-attribution-text{color:#1c1b1b;font-size:.75rem;margin-right:.625rem}@media(max-width:47.938em){.sponsor-attribution .sponsor-attribution-text{font-size:.625rem;margin-right:.438rem}}.sponsor-attribution .sponsor-attribution-logo img{height:1.75rem;width:auto}@media(max-width:39.938em){.sponsor-attribution .sponsor-attribution-logo img{height:auto;max-height:1.75rem;max-width:6.25rem}}.webmd-bottom-recommended-module{max-width:77.5rem;margin:0 auto;margin-top:3.5rem}@media screen and (max-width:78.125rem){.webmd-bottom-recommended-module{padding:0 1.25rem}}@media screen and (max-width:47.99875rem){.webmd-bottom-recommended-module{margin-top:1.5rem}}.webmd-bottom-recommended-module .module-title{color:#00157c;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.25rem;font-weight:700;line-height:normal;letter-spacing:1px;margin-bottom:1.75rem;text-transform:uppercase;border-bottom:1px solid #cccce7;width:-webkit-fill-available;padding-bottom:.625rem}@media screen and (max-width:47.99875rem){.webmd-bottom-recommended-module .module-title{font-size:1.125rem;line-height:1.35rem;letter-spacing:.9px;padding-bottom:.5rem;margin-bottom:.74rem}}.webmd-bottom-recommended-module .recommended-bottom-module{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;gap:2.3125rem}.webmd-bottom-recommended-module .recommended-bottom-module.no-image{display:block}@media screen and (max-width:51.25rem){.webmd-bottom-recommended-module .recommended-bottom-module{gap:1.5rem}}@media screen and (max-width:47.99875rem){.webmd-bottom-recommended-module .recommended-bottom-module{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:.375rem}}.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-image{width:auto}@media screen and (max-width:51.25rem){.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-image{position:sticky;top:3.125rem}}@media screen and (max-width:47.99875rem){.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-image{position:static;top:auto}}.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-image img{border-radius:.25rem;max-width:31.25rem;height:auto}@media screen and (max-width:51.25rem){.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-image img{max-width:18.75rem}}@media screen and (max-width:47.99875rem){.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-image img{max-width:100%}}.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link{border-bottom:1px solid #cccce7;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding-top:.90625rem;min-height:7.8125rem;width:100%}@media screen and (max-width:51.25rem){.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link:first-child{padding-top:0}}@media screen and (max-width:47.99875rem){.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link,.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link:first-child{padding-top:1.375rem}}.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link a:hover{color:#3557ff}.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link .sponser-text{color:#00157c;font-size:.875rem;font-weight:400;line-height:1.4;letter-spacing:.7px;height:0;position:relative;padding-top:.3125rem;top:-.9375rem}.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link a{color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.5rem;font-weight:700;line-height:1.4;text-transform:capitalize;text-decoration:none}@media screen and (max-width:47.99875rem){.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link a{font-size:1.25rem;line-height:1.4}}.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link .bottom-recommended-module-teaser{color:#676767;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:400;letter-spacing:normal;line-height:1.6;padding-bottom:.90625rem;padding-top:.25rem;width:-webkit-fill-available}@media screen and (max-width:47.99875rem){.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link .bottom-recommended-module-teaser{font-size:1.125rem;line-height:1.6;padding-bottom:.75rem}}.webmd-bottom-recommended-module .recommended-bottom-module .recommended-module-link:last-child{border:none}.explore-more-module{-webkit-box-sizing:border-box;box-sizing:border-box;font-family:Source Sans Pro,Arial,sans-serif;height:100%;margin:2rem auto;max-width:77.5rem;min-height:19.875rem;position:relative;vertical-align:top;width:100%}@media screen and (max-width:78.125rem){.explore-more-module{padding:0 1.25rem}}@media screen and (max-width:29.125rem){.explore-more-module{display:none}}.explore-more-module header{position:relative}.explore-more-module header h3{background:#fff;border-bottom:1px solid #cccce7;color:#00157c;display:inline-block;font-size:1.25rem;font-weight:700;letter-spacing:1px;line-height:25.14px;font-family:Source Sans Pro,Arial,sans-serif;margin:0;padding:0 .625rem .625rem 0;position:relative;text-transform:uppercase;width:100%}@media screen and (max-width:63.938rem){.explore-more-module header h3{font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:700;line-height:1.35rem}}.explore-more-module ul{list-style:none;padding:0}.explore-more-module ul li{display:-webkit-box;display:-ms-flexbox;display:flex;margin:0;min-height:3.125rem;padding:.5rem 0 1.25rem}@media screen and (max-width:63.938rem){.explore-more-module ul li{margin:0;padding:0 0 1.5rem}}.explore-more-module ul li .card{background:#fff;border-radius:4px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:.625rem;padding:24px;width:100%}.explore-more-module ul li .card .container{-webkit-box-flex:1;-ms-flex:1;flex:1;position:relative;padding-bottom:1.5rem}@media screen and (max-width:63.938rem){.explore-more-module ul li .card{height:auto;margin:0;padding:1.5rem}}.explore-more-module ul li .card .title-container{margin-bottom:16px}.explore-more-module ul li .card .title-container .title{color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.375rem;font-weight:700;line-height:30.8px;text-decoration:none}.explore-more-module ul li .card .title-container .title:hover{color:#3557ff;text-decoration:none}.explore-more-module ul li .card .med-rev-section{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:-webkit-box;display:-ms-flexbox;display:flex;gap:8px}.explore-more-module ul li .card .med-rev-section .reviewer-photo-cont{width:51px;height:51px}.explore-more-module ul li .card .med-rev-section .reviewer-photo-cont img{width:51px;height:51px;max-width:none}.explore-more-module ul li .card .med-rev-section .med-rev-content{color:#1b1b1b;font-family:Source Sans Pro,Arial,sans-serif;font-size:16px;font-weight:400;line-height:25.6px;margin-right:40px}.explore-more-module ul li .card .med-rev-section .med-rev-content .rev-info{border-right:1px solid #1b1b1b;margin-right:.3125rem;padding-right:.3125rem}.explore-more-module ul li .card .med-rev-section .med-rev-content a{color:#3557ff;text-decoration:none}.explore-more-module ul li .card .med-rev-section .med-rev-content a:hover{text-decoration:underline}.explore-more-module ul li .card .desc{-ms-flex-item-align:stretch;align-self:stretch;color:#676767;display:block;font-family:Source Sans Pro,Arial,sans-serif;font-size:20px;font-weight:400;line-height:32px;margin:16px 0 24px 0}.explore-more-module ul li .card .cta{position:absolute;bottom:0;left:0;right:0;display:inline-table;color:#3557ff;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:600;line-height:28.8px;padding:0 2px;text-decoration:none}.explore-more-module ul li .card .cta:hover{background:#d2d9ff}.explore-more-module ul li .card .cta:after{background:#3557ff;content:"";display:block;height:.0625rem;position:relative;top:3px;width:100%}.explore-more-module ul.twocolumns{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.explore-more-module ul.twocolumns li{-webkit-box-flex:0;-ms-flex:0 0 49%;flex:0 0 49%}@media screen and (max-width:63.938rem){.explore-more-module ul.twocolumns{display:block}}@media screen and (max-width:63.938rem){.explore-more-module{float:none;margin:1.5rem 0 3.75rem;width:100%}}.explore-more-module .toggle-button-container{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin:0 auto}.explore-more-module .toggle-button-container .toggle-button{background:#f8f8f8;color:#3557ff;cursor:pointer;border-radius:4px;border:1px solid #3557ff;font-family:Source Sans Pro,Arial,sans-serif;font-size:1.125rem;font-weight:600;line-height:28.8px;padding:.5rem 1rem}.explore-more-module .toggle-button-container .toggle-button.show-less i{-webkit-transform:rotate(180deg);transform:rotate(180deg)}.explore-more-module .toggle-button-container .toggle-button .webmd-icon-down-arrow{font-size:11.15px;margin-left:1px}html.class-bg-ghost .explore-more-module header h3{background:#f8f8f8}.collapsed{display:none}.medianet-ctr{margin:0 auto 3.75rem;max-width:77.5rem}</style> <style>.owl-carousel{display:none;width:100%;-webkit-tap-highlight-color:transparent;position:relative;z-index:1}.owl-carousel .owl-stage{position:relative;-ms-touch-action:pan-Y;touch-action:manipulation;-moz-backface-visibility:hidden}.owl-carousel .owl-stage:after{content:".";display:block;clear:both;visibility:hidden;line-height:0;height:0}.owl-carousel .owl-stage-outer{position:relative;overflow:hidden;-webkit-transform:translateZ(0)}.owl-carousel .owl-item,.owl-carousel .owl-wrapper{-webkit-backface-visibility:hidden;-moz-backface-visibility:hidden;-ms-backface-visibility:hidden;-webkit-transform:translateZ(0);-moz-transform:translateZ(0);-ms-transform:translateZ(0)}.owl-carousel .owl-item{position:relative;min-height:1px;float:left;-webkit-backface-visibility:hidden;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}.owl-carousel .owl-item img{display:block;width:100%}.owl-carousel .owl-dots.disabled,.owl-carousel .owl-nav.disabled{display:none}.owl-carousel .owl-dot,.owl-carousel .owl-nav .owl-next,.owl-carousel .owl-nav .owl-prev{cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.owl-carousel .owl-nav button.owl-next,.owl-carousel .owl-nav button.owl-prev,.owl-carousel button.owl-dot{background:none;color:inherit;border:none;padding:0!important;font:inherit}.owl-carousel.owl-loaded{display:block}.owl-carousel.owl-loading{opacity:0;display:block}.owl-carousel.owl-hidden{opacity:0}.owl-carousel.owl-refresh .owl-item{visibility:hidden}.owl-carousel.owl-drag .owl-item{-ms-touch-action:pan-y;touch-action:pan-y;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.owl-carousel.owl-grab{cursor:move;cursor:-webkit-grab;cursor:grab}.owl-carousel.owl-rtl{direction:rtl}.owl-carousel.owl-rtl .owl-item{float:right}.no-js .owl-carousel{display:block}.owl-carousel .animated{-webkit-animation-duration:1s;animation-duration:1s;-webkit-animation-fill-mode:both;animation-fill-mode:both}.owl-carousel .owl-animated-in{z-index:0}.owl-carousel .owl-animated-out{z-index:1}.owl-carousel .fadeOut{-webkit-animation-name:fadeOut;animation-name:fadeOut}@-webkit-keyframes fadeOut{0%{opacity:1}to{opacity:0}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}.owl-height{-webkit-transition:height .5s ease-in-out;transition:height .5s ease-in-out}.owl-carousel .owl-item .owl-lazy{opacity:0;-webkit-transition:opacity .4s ease;transition:opacity .4s ease}.owl-carousel .owl-item .owl-lazy:not([src]),.owl-carousel .owl-item .owl-lazy[src^=""]{max-height:0}.owl-carousel .owl-item img.owl-lazy{-webkit-transform-style:preserve-3d;transform-style:preserve-3d}.owl-carousel .owl-video-wrapper{position:relative;height:100%;background:#000}.owl-carousel .owl-video-play-icon{position:absolute;height:80px;width:80px;left:50%;top:50%;margin-left:-40px;margin-top:-40px;background:url(//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/owl.video.play.4a37f800.png) no-repeat;cursor:pointer;z-index:1;-webkit-backface-visibility:hidden;-webkit-transition:-webkit-transform .1s ease;transition:-webkit-transform .1s ease;transition:transform .1s ease;transition:transform .1s ease,-webkit-transform .1s ease}.owl-carousel .owl-video-play-icon:hover{-webkit-transform:scale(1.3);transform:scale(1.3)}.owl-carousel .owl-video-playing .owl-video-play-icon,.owl-carousel .owl-video-playing .owl-video-tn{display:none}.owl-carousel .owl-video-tn{opacity:0;height:100%;background-position:50%;background-repeat:no-repeat;background-size:contain;-webkit-transition:opacity .4s ease;transition:opacity .4s ease}.owl-carousel .owl-video-frame{position:relative;z-index:1;height:100%;width:100%}.owl-theme .owl-nav{margin-top:10px;text-align:center;-webkit-tap-highlight-color:transparent}.owl-theme .owl-nav [class*=owl-]{color:#fff;font-size:14px;margin:5px;padding:4px 7px;background:#d6d6d6;display:inline-block;cursor:pointer;border-radius:3px}.owl-theme .owl-nav [class*=owl-]:hover{background:#869791;color:#fff;text-decoration:none}.owl-theme .owl-nav .disabled{opacity:.5;cursor:default}.owl-theme .owl-nav.disabled+.owl-dots{margin-top:10px}.owl-theme .owl-dots{text-align:center;-webkit-tap-highlight-color:transparent}.owl-theme .owl-dots .owl-dot{display:inline-block;zoom:1;*display:inline}.owl-theme .owl-dots .owl-dot span{width:10px;height:10px;margin:5px 7px;background:#d6d6d6;display:block;-webkit-backface-visibility:visible;-webkit-transition:opacity .2s ease;transition:opacity .2s ease;border-radius:30px}.owl-theme .owl-dots .owl-dot.active span,.owl-theme .owl-dots .owl-dot:hover span{background:#869791}</style> <style>body[data-content-masked]{overflow:hidden}.global-container-1,.global-container-2,footer,header,main{clear:both}main{margin:0 auto;max-width:77.5rem;position:relative}.main-container{float:left;-webkit-transition:width .4s ease;transition:width .4s ease;-webkit-box-sizing:border-box;box-sizing:border-box}.main-container-2{max-width:68em;margin-left:auto;margin-right:auto;padding:0 44px 0 0;position:relative;width:calc(100% - 312px)}.main-container-2 .ad>div{width:100%}.main-container-3{width:312px}@media screen and (max-width:63.938em){html.print article footer .main-container-1.sources{display:block}html.print article footer .main-container-1.sources .left-nav-toggle:before{content:""}.main-container-2{padding-left:0}}@media screen and (max-width:47.938em){body{padding:5rem 0 0}main{padding:0 1.25rem}.main-container-2{padding:0;width:100%}.main-container-3{display:block;width:100%}}@media screen and (max-width:77.438em){main{padding:0 1.25rem}}@media print{.ad,.article [data-e2e=social-sharebar],.global-nav__wrapper>:not(.global-nav__logo),[data-js=global-container-2],[data-js=global-footer],[data-js=main-container-2] [data-e2e=brdcrmb],[data-js=main-container-3]{display:none!important}article{font-size:1rem;line-height:1.364}article h1{font-size:2.182em;margin:1rem 0}}#ContentPane36 .ad.ad-5001>div:first-child{border:0 solid #e8e6e6!important;-webkit-box-sizing:content-box;box-sizing:content-box;display:inline-block;padding:4px}:lang(en) #ContentPane36 .ad.ad-5001>div:first-child:after{content:""}#ContentPane36 .ad.ad-5000>div:first-child{border:0 solid #e8e6e6!important;-webkit-box-sizing:content-box;box-sizing:content-box;display:inline-block;padding:4px}:lang(en) #ContentPane36 .ad.ad-5000>div:first-child:after{content:""}</style> <noscript> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic~non-critical-1731593618452.d65fb9aa.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic7-1731593618452.b99d94e9.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic6-1731593618452.3b722a19.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic52-1731593618452.5465a350.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic50-1731593618452.5e7d4c17.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic48-1731593618452.37759362.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic47-1731593618452.639fe951.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic45-1731593618452.fa3b066e.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic44-1731593618452.ad40aff3.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic42-1731593618452.daa357e1.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic41-1731593618452.73d4ec71.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic4-1731593618452.d175e4bd.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic39-1731593618452.1a19e3d5.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic37~load-dynamic42~load-dynamic48-1731593618452.cfdc8e0b.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic37-1731593618452.4569e6b2.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic36-1731593618452.8fd50321.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic35-1731593618452.ac752d4e.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic34-1731593618452.7bf84716.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic33-1731593618452.7c7b11a2.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic32-1731593618452.e77c521d.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic26-1731593618452.e77c521d.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic20-1731593618452.66d88260.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic2-1731593618452.a40fd006.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic18-1731593618452.efdd4844.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic16-1731593618452.cbc8b0ce.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic14-1731593618452.aa1ea1e9.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic13-1731593618452.2d672244.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic11-1731593618452.73cdcb3f.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic10-1731593618452.0e433876.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/load-dynamic-1731593618452.87217dc6.css"> </noscript> </head> <body> <div id="app"><div id="app" class="ia-art"><div class="page-skwebmdton"><div data-e2e="cms-router"></div><div></div><span></span></div><header class="global-header" role="banner" tabindex="-1" data-js="global-header"><div class="webmd-row pane" style="" span="24" id="ContentPane0" tabindex="-1"></div><div class="webmd-row pane" style="" span="24" id="ContentPane1" tabindex="-1"><div class=""><a href="#main-container" class="vn-skip-to-main"> Skip to main content </a><nav class="vn-wrapper" style="" aria-label="Primary Site Menu" itemscope itemtype="https://schema.org/SiteNavigationElement"><div class="vn-container hdr-site-1 hdr-site-3"><button class="vn-menu-btn vn-menu vn-mt" style="" aria-controls="vn-links" id="vn-menu-toggle" aria-label="Open Menu" aria-expanded="false"><svg xmlns="https://www.w3.org/2000/svg" height="36" viewbox="0 96 960 960" width="36"><path d="M153.333 816q-14.166 0-23.75-9.617Q120 796.766 120 782.55q0-14.216 9.583-23.716 9.584-9.5 23.75-9.5h653.334q14.166 0 23.75 9.617Q840 768.568 840 782.784q0 14.216-9.583 23.716-9.584 9.5-23.75 9.5H153.333Zm0-206.667q-14.166 0-23.75-9.617Q120 590.099 120 575.883q0-14.216 9.583-23.716 9.584-9.5 23.75-9.5h653.334q14.166 0 23.75 9.617Q840 561.901 840 576.117q0 14.216-9.583 23.716-9.584 9.5-23.75 9.5H153.333Zm0-206.667q-14.166 0-23.75-9.617Q120 383.432 120 369.216q0-14.216 9.583-23.716 9.584-9.5 23.75-9.5h653.334q14.166 0 23.75 9.617Q840 355.234 840 369.45q0 14.216-9.583 23.716-9.584 9.5-23.75 9.5H153.333Z"></path></svg></button><div class="vn-logo-container"><a href="https://www.webmd.com/" class="vn-logo" data-metrics-module="core" data-metrics-link="logo"><img class="" src="https://img.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/logos/webmd/web/webmd_logo_white.svg" alt="Logo for WebMD"></a></div><div class="vn-menu-mask"></div><div class="vn-links" aria-labelledby="vn-menu-toggle" id="vn-links"><ul class="vn-links-list"><li class="vn-mt" data-metrics-module="core"><a href="https://www.webmd.com" data-metrics-link="home"> Home </a></li><li class="" tabindex="0" data-metrics-module="hdr-site-1"><a id="vn-link-hdr-site-1" aria-controls="vn-menu-hdr-site-1" aria-expanded="false" aria-label="Conditions" data-metrics-link="0" data-metrics-type="ad-hoc">Conditions <i class="webmd-icon-right-arrow vn-mt"></i><i class="webmd-icon-down-arrow vn-dt"></i></a><div class="vn-menu-section hdr-site-1" id="vn-menu-hdr-site-1" aria-labelledby="vn-link-hdr-site-1"><button class="vn-back vn-mt" data-metrics-link="back" data-metrics-type="ad-hoc"><i class="webmd-icon-left-arrow"></i> Back </button><header class="vn-menu-section-header vn-mt"><h3>Conditions</h3><a href="https://www.webmd.com/a-to-z-guides/health-topics" data-metrics-link="all"><img src="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/arrow-right.cddcbeb3.svg" alt> View All </a></header><ul v-if="false"><li itemprop="name"><a href="https://www.webmd.com/add-adhd/default.htm" itemprop="url" data-metrics-link="1">ADD/ADHD</a></li><li itemprop="name"><a href="https://www.webmd.com/allergies/default.htm" itemprop="url" data-metrics-link="2">Allergies</a></li><li itemprop="name"><a href="https://www.webmd.com/arthritis/default.htm" itemprop="url" data-metrics-link="3">Arthritis</a></li><li itemprop="name"><a href="https://www.webmd.com/heart-disease/atrial-fibrillation/default.htm" itemprop="url" data-metrics-link="4">Atrial fibrillation</a></li><li itemprop="name"><a href="https://www.webmd.com/breast-cancer/default.htm" itemprop="url" data-metrics-link="5">Breast Cancer</a></li><li itemprop="name"><a href="https://www.webmd.com/cancer/default.htm" itemprop="url" data-metrics-link="6">Cancer</a></li><li itemprop="name"><a href="https://www.webmd.com/ibd-crohns-disease/crohns-disease/default.htm" itemprop="url" data-metrics-link="7">Crohn's Disease</a></li><li itemprop="name"><a href="https://www.webmd.com/depression/default.htm" itemprop="url" data-metrics-link="8">Depression</a></li><li itemprop="name"><a href="https://www.webmd.com/diabetes/default.htm" itemprop="url" data-metrics-link="9">Diabetes</a></li><li itemprop="name"><a href="https://www.webmd.com/dvt/default.htm" itemprop="url" data-metrics-link="10">DVT</a></li><li itemprop="name"><a href="https://www.webmd.com/skin-problems-and-treatments/eczema/default.htm" itemprop="url" data-metrics-link="11">Eczema</a></li><li itemprop="name"><a href="https://www.webmd.com/eye-health/default.htm" itemprop="url" data-metrics-link="12">Eye Health</a></li><li itemprop="name"><a href="https://www.webmd.com/heart-disease/default.htm" itemprop="url" data-metrics-link="13">Heart Disease</a></li><li itemprop="name"><a href="https://www.webmd.com/hiv-aids/default.htm" itemprop="url" data-metrics-link="14">HIV & AIDS</a></li><li itemprop="name"><a href="https://www.webmd.com/lung/default.htm" itemprop="url" data-metrics-link="15">Lung Disease</a></li><li itemprop="name"><a href="https://www.webmd.com/lupus/default.htm" itemprop="url" data-metrics-link="16">Lupus</a></li><li itemprop="name"><a href="https://www.webmd.com/mental-health/default.htm" itemprop="url" data-metrics-link="17">Mental Health</a></li><li itemprop="name"><a href="https://www.webmd.com/multiple-sclerosis/default.htm" itemprop="url" data-metrics-link="18">Multiple Sclerosis</a></li><li itemprop="name"><a href="https://www.webmd.com/migraines-headaches/default.htm" itemprop="url" data-metrics-link="19">Migraine</a></li><li itemprop="name"><a href="https://www.webmd.com/pain-management/default.htm" itemprop="url" data-metrics-link="20">Pain Management</a></li><li itemprop="name"><a href="https://www.webmd.com/skin-problems-and-treatments/psoriasis/default.htm" itemprop="url" data-metrics-link="21">Psoriasis</a></li><li itemprop="name"><a href="https://www.webmd.com/arthritis/psoriatic-arthritis/default.htm" itemprop="url" data-metrics-link="22">Psoriatic Arthritis</a></li><li itemprop="name"><a href="https://www.webmd.com/rheumatoid-arthritis/default.htm" itemprop="url" data-metrics-link="23">Rheumatoid Arthritis</a></li><li itemprop="name"><a href="https://www.webmd.com/sexual-conditions/default.htm" itemprop="url" data-metrics-link="24">Sexual Conditions</a></li><li itemprop="name"><a href="https://www.webmd.com/skin-problems-and-treatments/default.htm" itemprop="url" data-metrics-link="25">Skin Problems</a></li><li itemprop="name"><a href="https://www.webmd.com/sleep-disorders/default.htm" itemprop="url" data-metrics-link="26">Sleep Disorders</a></li><li itemprop="name"><a href="https://www.webmd.com/ibd-crohns-disease/ulcerative-colitis/default.htm" itemprop="url" data-metrics-link="27">Ulcerative Colitis</a></li><li class="vn-see-all vn-dt"><a href="https://www.webmd.com/a-to-z-guides/health-topics" data-metrics-link="all"><img alt src="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/arrow-right.cddcbeb3.svg"> View All </a></li></ul></div></li><li class="" tabindex="0" data-metrics-module="hdr-site-2"><a id="vn-link-hdr-site-2" aria-controls="vn-menu-hdr-site-2" aria-expanded="false" aria-label="Drugs & Supplements" data-metrics-link="0" data-metrics-type="ad-hoc">Drugs & Supplements <i class="webmd-icon-right-arrow vn-mt"></i><i class="webmd-icon-down-arrow vn-dt"></i></a><div class="vn-menu-section hdr-site-2" id="vn-menu-hdr-site-2" aria-labelledby="vn-link-hdr-site-2"><button class="vn-back vn-mt" data-metrics-link="back" data-metrics-type="ad-hoc"><i class="webmd-icon-left-arrow"></i> Back </button><header class="vn-menu-section-header vn-mt"><h3>Drugs & Supplements</h3></header><ul v-if="false"><li itemprop="name"><a href="https://www.webmd.com/drugs/2/index" itemprop="url" data-metrics-link="1">Drugs</a></li><li itemprop="name"><a href="https://www.webmd.com/vitamins/index" itemprop="url" data-metrics-link="2">Supplements</a></li><li itemprop="name"><a href="https://www.webmd.com/pill-identification/default.htm" itemprop="url" data-metrics-link="3">Pill Identifier</a></li><li itemprop="name"><a href="https://www.webmd.com/interaction-checker/default.htm" itemprop="url" data-metrics-link="4">Interaction Checker</a></li></ul></div></li><li class="" tabindex="0" data-metrics-module="hdr-site-3"><a id="vn-link-hdr-site-3" aria-controls="vn-menu-hdr-site-3" aria-expanded="false" aria-label="Well-Being" data-metrics-link="0" data-metrics-type="ad-hoc">Well-Being <i class="webmd-icon-right-arrow vn-mt"></i><i class="webmd-icon-down-arrow vn-dt"></i></a><div class="vn-menu-section hdr-site-3" id="vn-menu-hdr-site-3" aria-labelledby="vn-link-hdr-site-3"><button class="vn-back vn-mt" data-metrics-link="back" data-metrics-type="ad-hoc"><i class="webmd-icon-left-arrow"></i> Back </button><header class="vn-menu-section-header vn-mt"><h3>Well-Being</h3></header><ul v-if="false"><li itemprop="name"><a href="https://www.webmd.com/healthy-aging/default.htm" itemprop="url" data-metrics-link="1">Aging Well</a></li><li itemprop="name"><a href="https://www.webmd.com/parenting/baby/default.htm" itemprop="url" data-metrics-link="2">Baby</a></li><li itemprop="name"><a href="https://www.webmd.com/sex/birth-control/default.htm" itemprop="url" data-metrics-link="3">Birth Control</a></li><li itemprop="name"><a href="https://www.webmd.com/children/default.htm" itemprop="url" data-metrics-link="4">Children's Health</a></li><li itemprop="name"><a href="https://www.webmd.com/diet/default.htm" itemprop="url" data-metrics-link="5">Diet & Weight Management</a></li><li itemprop="name"><a href="https://www.webmd.com/fitness-exercise/default.htm" itemprop="url" data-metrics-link="6">Fitness & Exercise</a></li><li itemprop="name"><a href="https://www.webmd.com/food-recipes/default.htm" itemprop="url" data-metrics-link="7">Food & Recipes</a></li><li itemprop="name"><a href="https://www.webmd.com/balance/default.htm" itemprop="url" data-metrics-link="8">Health & Balance</a></li><li itemprop="name"><a href="https://www.webmd.com/beauty/default.htm" itemprop="url" data-metrics-link="9">Healthy Beauty</a></li><li itemprop="name"><a href="https://www.webmd.com/men/default.htm" itemprop="url" data-metrics-link="10">Men's Health</a></li><li itemprop="name"><a href="https://www.webmd.com/parenting/default.htm" itemprop="url" data-metrics-link="11">Parenting</a></li><li itemprop="name"><a href="https://www.webmd.com/pets/default.htm" itemprop="url" data-metrics-link="12">Pet Health</a></li><li itemprop="name"><a href="https://www.webmd.com/baby/default.htm" itemprop="url" data-metrics-link="13">Pregnancy</a></li><li itemprop="name"><a href="https://www.webmd.com/sex-relationships/default.htm" itemprop="url" data-metrics-link="14">Sex & Relationships</a></li><li itemprop="name"><a href="https://www.webmd.com/teens/default.htm" itemprop="url" data-metrics-link="15">Teen Health</a></li><li itemprop="name"><a href="https://www.webmd.com/women/default.htm" itemprop="url" data-metrics-link="16">Women's Health</a></li></ul></div></li><li class="vn-link" tabindex data-metrics-module="hdr-site-4"><a href="https://symptoms.webmd.com" data-metrics-link="0">Symptom Checker</a></li><li class="vn-link" tabindex data-metrics-module="hdr-site-5"><a href="https://doctor.webmd.com/" data-metrics-link="0">Find a Doctor</a></li><li class="" tabindex="0" data-metrics-module="hdr-site-6"><a id="vn-link-hdr-site-6" aria-controls="vn-menu-hdr-site-6" aria-expanded="false" aria-label="More" data-metrics-link="0" data-metrics-type="ad-hoc">More <i class="webmd-icon-right-arrow vn-mt"></i><i class="webmd-icon-down-arrow vn-dt"></i></a><div class="vn-menu-section hdr-site-6" id="vn-menu-hdr-site-6" aria-labelledby="vn-link-hdr-site-6"><button class="vn-back vn-mt" data-metrics-link="back" data-metrics-type="ad-hoc"><i class="webmd-icon-left-arrow"></i> Back </button><header class="vn-menu-section-header vn-mt"><h3>More</h3></header><ul v-if="false"><li itemprop="name"><a href="https://www.webmd.com/news/default.htm" itemprop="url" data-metrics-link="1">News</a></li><li itemprop="name"><a href="https://blogs.webmd.com/default.htm" itemprop="url" data-metrics-link="2">Blogs</a></li><li itemprop="name"><a href="https://www.webmd.com/podcasts/default.htm" itemprop="url" data-metrics-link="3">Podcasts</a></li><li itemprop="name"><a href="https://www.webmd.com/webinar/default.htm" itemprop="url" data-metrics-link="4">Webinars</a></li><li itemprop="name"><a href="https://member.webmd.com/subscribe" itemprop="url" data-metrics-link="5">Newsletters</a></li><li itemprop="name"><a href="https://www.webmd.com/magazine/default.htm" itemprop="url" data-metrics-link="6">WebMD Magazine</a></li><li itemprop="name"><a href="https://doctor.webmd.com/choice-awards" itemprop="url" data-metrics-link="7">Best Hospitals</a></li><li itemprop="name"><a href="https://www.webmd.com/facebook-groups" itemprop="url" data-metrics-link="8">Support Groups</a></li></ul></div></li><li class="vn-mt" data-metrics-module="hdr-site-7"><a data-metrics-link="0" data-metrics-type="ad-hoc"> Privacy & More <i class="webmd-icon-right-arrow"></i></a></li></ul><div class="vn-actions"><div class="newsletter-wrapper overlay vn-subscribe"><span></span><button class="webmd-button webmd-button--secondary webmd-button--medium" type="button"><span> Subscribe </span></button><div class="webmd-dialog__wrapper" style="display:none;"><div class="webmd-dialog" style="margin-top:15vh;"><div class="webmd-dialog__header"><span class="webmd-dialog__title"></span><button type="button" class="webmd-dialog__headerbtn" aria-label="Close"><i class="webmd-dialog__close webmd-icon webmd-icon-close"></i></button></div></div></div></div><a class="vn-signin" href="https://member.webmd.com/signin?appid=1&returl=https://www.webmd.com/dvt/what-is-dvt-and-what-causes-it" data-metrics-module="reg-login"> Log In </a><button class="vn-menu-btn vn-search vn-dt" aria-label="Search"><svg xmlns="https://www.w3.org/2000/svg" height="30" viewbox="0 96 960 960" width="30"><path d="M768 911.333 532.667 676q-30 25.333-69.64 39.667Q423.388 730 378.667 730q-108.441 0-183.554-75.167Q120 579.667 120 472.667T195.167 290.5q75.166-75.167 182.5-75.167 107.333 0 182.166 75.167 74.834 75.167 74.834 182.267 0 43.233-14 82.9-14 39.666-40.667 73l237 235.667q9.667 9.294 9.667 22.814 0 13.519-10.609 24.127Q806.333 921 791.852 921T768 911.333ZM378 663.334q79.167 0 134.583-55.834Q568 551.667 568 472.667q0-79.001-55.417-134.834Q457.167 282 378 282q-79.722 0-135.528 55.833t-55.806 134.834q0 79 55.806 134.833Q298.278 663.334 378 663.334Z"></path></svg></button></div><form class="vn-search-wrapper" action="https://www.webmd.com/search/search_results/default.aspx"><div class="webmd-typeahead vn-typeahead" required aria-haspopup="listbox" role="combobox" aria-expanded="false" aria-owns="webmd-typeahead" matchwidth="false"><div class="webmd-input__div webmd-input-noLabel webmd-input--medium"><input class="webmd-input__inner" type="text" autocomplete="off" value name="query" placeholder="Search WebMD" valuekey="value" matchwidth="false" triggeronfocus="false" triggeratlength="3" selectwhenunmatched="false" debounce="300" placement="bottom-start" hideloading="false" popperappendtobody="true" aria-label="Enter search terms"></div><div class="webmd-autocomplete-suggestion webmd-popper" style="display:none;" role="region" size="medium"><div class="webmd-scrollbar"><div style="" class="webmd-autocomplete-suggestion__wrap webmd-scrollbar__wrap webmd-scrollbar__wrap--hidden-default"><ul class="webmd-scrollbar__view webmd-autocomplete-suggestion__list" style=""></ul></div><div class="webmd-scrollbar__bar is-horizontal"><div class="webmd-scrollbar__thumb" style="width:0;transform:translateX(0%);ms-transform:translateX(0%);webkit-transform:translateX(0%);"></div></div><div class="webmd-scrollbar__bar is-vertical"><div class="webmd-scrollbar__thumb" style="height:0;transform:translateY(0%);ms-transform:translateY(0%);webkit-transform:translateY(0%);"></div></div></div></div></div><button type="submit" class=""> Search </button></form></div><div class="newsletter-wrapper overlay vn-subscribe vn-mt vn-mob-gn-sub"><span></span><button class="webmd-button webmd-button--secondary webmd-button--medium" type="button"><span> Subscribe </span></button><div class="webmd-dialog__wrapper" style="display:none;"><div class="webmd-dialog" style="margin-top:15vh;"><div class="webmd-dialog__header"><span class="webmd-dialog__title"></span><button type="button" class="webmd-dialog__headerbtn" aria-label="Close"><i class="webmd-dialog__close webmd-icon webmd-icon-close"></i></button></div></div></div></div><button class="vn-menu-btn vn-search vn-mt" style="" aria-label="Search"><svg xmlns="https://www.w3.org/2000/svg" height="30" viewbox="0 96 960 960" width="30"><path d="M768 911.333 532.667 676q-30 25.333-69.64 39.667Q423.388 730 378.667 730q-108.441 0-183.554-75.167Q120 579.667 120 472.667T195.167 290.5q75.166-75.167 182.5-75.167 107.333 0 182.166 75.167 74.834 75.167 74.834 182.267 0 43.233-14 82.9-14 39.666-40.667 73l237 235.667q9.667 9.294 9.667 22.814 0 13.519-10.609 24.127Q806.333 921 791.852 921T768 911.333ZM378 663.334q79.167 0 134.583-55.834Q568 551.667 568 472.667q0-79.001-55.417-134.834Q457.167 282 378 282q-79.722 0-135.528 55.833t-55.806 134.834q0 79 55.806 134.833Q298.278 663.334 378 663.334Z"></path></svg></button></div><div></div></nav></div></div></header><div class="webmd-row container global-container-1" style="" tabindex="-1" data-js="global-container-1"><div class="webmd-row pane" style="" span="24" id="ContentPane10" tabindex="-1"><div class="ad-wrapper ad-container-101"><span></span></div></div></div><main id="global-main" role="main" tabindex="-1" data-js="global-main" class="resp-2-col-rr"><div class="webmd-row" style="" span="24"><div class="webmd-col webmd-col-24 webmd-col-xs-24 webmd-col-sm-24 webmd-col-md-17 webmd-col-lg-13 webmd-col-xl-13 main-container main-container-2" style="" id="main-container" tabindex="-1" data-js="main-container-2"><div class="webmd-row pane" style="" id="ContentPane29" tabindex="-1"><div data-chronicle="091e9c5e81394036" data-e2e="brdcrmb" data-module-type="link-list"><ul class="webmd-breadcrumb breadcrumb" aria-label="Breadcrumb" data-metrics-module="brdcrmb"><li class="webmd-breadcrumb__item"><span class="webmd-breadcrumb__inner" role><a href="https://www.webmd.com/dvt/default.htm" data-metrics-link="1">DVT</a></span><i class="webmd-breadcrumb__separator"></i></li></ul><script type="application/ld+json">{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"DVT","item":"https://www.webmd.com/dvt/default.htm"}]}</script></div><section class="subnav-container" chronic-id="091e9c5e8252b545" data-v-022c3a2d><div class="subnav-wrapper" data-v-022c3a2d><button class="subnav-toggle" data-v-022c3a2d><span data-v-022c3a2d><img class="icon" src="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/img/library_books.2bf509db.svg" data-v-022c3a2d><span data-v-022c3a2d>DVT Guide</span></span><span class="subnav-caret" data-v-022c3a2d><i class="webmd-icon-down-arrow" data-v-022c3a2d></i></span></button><div class="subnav-content" data-v-022c3a2d><ul class="subnav-content" data-metrics-module="hdr-sub" data-v-022c3a2d><li class="subnav-chapter active" style="display:none;" data-v-022c3a2d><span class="subnav-chapter-title" data-v-022c3a2d>Overview <i class="webmd-icon-down-arrow" data-v-022c3a2d></i></span><ul class="subnav-chapter-links" data-v-022c3a2d><li data-v-022c3a2d><a href="https://www.webmd.com/dvt/what-is-dvt-and-what-causes-it" data-metrics-link="1_1" data-v-022c3a2d>What Is DVT?</a></li><li data-v-022c3a2d><a href="https://www.webmd.com/dvt/women-dvt" data-metrics-link="1_2" data-v-022c3a2d>DVT in Women</a></li><li data-v-022c3a2d><a href="https://www.webmd.com/dvt/dvt-risks-for-black-populations" data-metrics-link="1_3" data-v-022c3a2d>DVT in People of Color</a></li></ul></li><li class="subnav-chapter" style="display:none;" data-v-022c3a2d><a class="subnav-chapter-title" href="https://www.webmd.com/dvt/deep-vein-thrombosis-causes-are-you-risk-dvt" data-metrics-link="2" data-v-022c3a2d>Causes & Risks</a></li><li class="subnav-chapter" style="display:none;" data-v-022c3a2d><a class="subnav-chapter-title" href="https://www.webmd.com/dvt/dvt-tests-diagnosis" data-metrics-link="3" data-v-022c3a2d>Tests & Diagnosis</a></li><li class="subnav-chapter" style="display:none;" data-v-022c3a2d><span class="subnav-chapter-title" data-v-022c3a2d>Treatment <i class="webmd-icon-down-arrow" data-v-022c3a2d></i></span><ul class="subnav-chapter-links" data-v-022c3a2d><li data-v-022c3a2d><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-treatment-dvt" data-metrics-link="4_1" data-v-022c3a2d>Overview of Treatment</a></li><li data-v-022c3a2d><a href="https://www.webmd.com/dvt/dvt-treatment-tips-for-taking-heparin-and-warfarin-safely" data-metrics-link="4_2" data-v-022c3a2d>Blood Thinners</a></li><li data-v-022c3a2d><a href="https://www.webmd.com/dvt/dvt-blood-thinner-complications" data-metrics-link="4_3" data-v-022c3a2d>Blood Thinner Side Effects</a></li><li data-v-022c3a2d><a href="https://www.webmd.com/dvt/dvt-surgery-and-procedures" data-metrics-link="4_4" data-v-022c3a2d>Surgical Procedures</a></li><li data-v-022c3a2d><a href="https://www.webmd.com/dvt/angioplasty-dvt" data-metrics-link="4_5" data-v-022c3a2d>Minimally Invasive Procedures</a></li><li data-v-022c3a2d><a href="https://www.webmd.com/dvt/benefits-of-compression-therapy" data-metrics-link="4_6" data-v-022c3a2d>Compression Therapy</a></li></ul></li><li class="subnav-chapter" style="display:none;" data-v-022c3a2d><a class="subnav-chapter-title" href="https://www.webmd.com/dvt/foods-help-prevent-dvt" data-metrics-link="5" data-v-022c3a2d>Living With</a></li><li class="subnav-chapter" style="display:none;" data-v-022c3a2d><a class="subnav-chapter-title" href="https://www.webmd.com/dvt/deep-vein-thrombosis-complications" data-metrics-link="6" data-v-022c3a2d>Complications</a></li><li class="subnav-chapter toc-link" data-v-022c3a2d><a class="subnav-chapter-title" href="https://www.webmd.com/dvt/default.htm" data-v-022c3a2d> View Full Guide </a></li></ul></div></div><NoSsr data-v-022c3a2d></NoSsr></section></div><div class="webmd-row pane" style="" id="ContentPane30" tabindex="-1"><article class="article medref" data-chronicle="091e9c5e81e52377" data-e2e="dart-medref" data-page="1" data-module-type="dynamic-article" data-artid="091e9c5e8153cb40" style=""><script type="application/ld+json"></script><script type="application/ld+json">{"@context":"https://schema.org/","@type":"MedicalWebPage","mainEntityOfPage":"https://www.webmd.com/dvt/what-is-dvt-and-what-causes-it","lastReviewed":"06/14/2023 14:30:00","reviewedBy":{"@type":"Person","name":"Poonam Sachdev"},"about":"Deep Vein Thrombosis (DVT)","datePublished":"12/27/2016 20:00:00","headline":"Deep Vein Thrombosis (DVT): Symptoms, Causes, Treatment","author":{"@type":"Person","name":"Dean Shaban"},"dateModified":"06/14/2023 14:30:00","publisher":{"@type":"Organization","name":"WebMD","logo":{"@type":"ImageObject","url":"https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/logos/webmd/web/webmd_logo_53x12.gif"}}}</script><div class="inner-article-container"><header><h1>Deep Vein Thrombosis (DVT): Symptoms, Causes, Treatment</h1></header><div class="med-wrap"><div><div class="asset-med-rev"><div class="reviewer-info" data-chronicle="091e9c5e81e52377" data-e2e="asset-medical-review" data-metrics-module="rvdby-lnk"><span class="reviewer-photo-cont"><figure><img src="https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/articles/biographies/sachdev_poonam_382x382.jpg?resize=51px:51px&output-quality=75" class="reviewer-photo"></figure></span><span class="reviewer-txt seperatorLine">Medically Reviewed by <a class="person" href="https://www.webmd.com/bio/poonam-sachdev" data-metrics-link="0">Poonam Sachdev</a><span class="no-link"></span><span class="revDate"> on June 14, 2023</span></span></div><div class="byline"><span><span class="authors" data-metrics-module="wrtnby-lnk">Written by <span class="person">Dean Shaban</span></span></span></div></div></div></div><aside class="oncology-article-nav" data-metrics-module="cwnav-art"><ul class="nav-items desktop"><li><a href="#091e9c5e8153cb40-1-1">What Is Deep Vein Thrombosis (DVT)?</a></li><li><a href="#091e9c5e8153cb40-1-2">DVT Symptoms</a></li><li><a href="#091e9c5e8153cb40-1-3">DVT Causes</a></li><li><a href="#091e9c5e8153cb40-1-4">DVT Risk Factors</a><div class="item-button"><a href="#"></a></div></li><li><a href="#091e9c5e8153cb40-2-6">DVT Tests and Diagnosis</a></li><li><a href="#091e9c5e8153cb40-3-7">DVT Progression</a></li><li><a href="#091e9c5e8153cb40-3-8">DVT Treatment</a></li><li><a href="#091e9c5e8153cb40-4-10">DVT Health Disparities</a></li><li><a href="#091e9c5e8153cb40-4-11">DVT Complications</a></li><li><a href="#091e9c5e8153cb40-4-12">Living With DVT</a></li><li><a href="#091e9c5e8153cb40-5-15">DVT Prognosis</a></li><li><a href="#091e9c5e8153cb40-5-17">Can I Prevent DVT?</a></li><li><a href="#091e9c5e8153cb40-6-18">Takeaways</a></li><li class="item-button"></li></ul></aside><div class="reading-wrapper"><div class="readtime"><span>9 min read</span></div><div id="audio-placeholder-091e9c5e8153cb40"></div></div><div class="article__body" data-metrics-module="embd-lnk"><div class="article-page active-page" data-page="1"><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-1-1">What Is Deep Vein Thrombosis (DVT)?</h2><p>If blood moves too slowly through your veins, it can cause a clump of blood cells called a clot. When a blood clot forms in a vein deep inside your body, it causes what doctors call deep vein thrombosis (DVT). This is most likely to happen in your lower leg, thigh, or pelvis. But it can occur in other parts of your body, too.</p><p>DVT can lead to major health problems. In some cases, it can be fatal. That’s why if you think you have one, you must see a doctor right away.</p></section><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-1-2">DVT Symptoms</h2><p>Not everyone with DVT shows symptoms. But you might notice any of the following:</p><ul><li>Leg or arm swelling that comes on without warning</li><li>Pain or soreness when you stand or walk</li><li>Warmth in the area that hurts</li><li>Enlarged veins</li><li>Skin that looks red or blue</li></ul><p>If a <a href="https://www.webmd.com/dvt/blood-clot-symptoms" data-crosslink-type="article">blood clot</a> breaks free and moves through your bloodstream, it can get stuck in a blood vessel of your lung. Doctors call this a pulmonary embolism, or PE. It can be fatal.</p><p>Some people don’t know they have DVT until this happens. Signs of PE include:</p><ul><li>Shortness of breath</li><li>Chest pain that’s worse when you take a deep breath</li><li>Coughing up blood</li><li>Higher heart rate</li></ul><p><a href="https://www.webmd.com/dvt/what-is-dvt-and-what-causes-it" id="f65fd017-2ac6-4bea-abd7-84a915c509c4;medical_reference"><strong>Learn more about DVT symptoms</strong></a></p></section><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-1-3">DVT Causes</h2><p>The causes of DVT include things that keep blood from:</p><ul><li>Flowing through your leg, thigh, or pelvis</li><li>Clotting correctly</li></ul><p>This usually happens as a result of damage to one of your veins due to:</p><ul><li>Surgery</li><li><a href="https://www.webmd.com/arthritis/about-inflammation">Inflammation</a></li><li>Infection</li><li>Injury</li></ul></section><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-1-4">DVT Risk Factors</h2><p>Many things can raise your chances of getting DVT. Here are some of the most common:</p><ul><li><strong>Age.</strong> DVT can happen at any age, but your risk is greater after age 40.</li><li><strong>Sitting for long periods.</strong> When you sit for long stretches of time, the muscles in your lower legs stay still. This makes it hard for blood to circulate, or move around, the way it should. Long flights or car rides can put you at risk.</li><li><strong>Bed rest.</strong> When you’re in the hospital for a long time, this can also keep your muscles still and raise your odds of DVT.</li><li><strong>Pregnancy.</strong> Carrying a baby puts more pressure on the veins in your legs and pelvis. What’s more, a clot can happen up to 6 weeks after you give birth.</li><li><strong>Obesity.</strong> People with<a href="https://www.webmd.com/diet/obesity/features/am-i-obese"> obesity</a> – that's a body mass index (BMI) of 30 or higher – are at a higher risk. BMI measures how healthy your weight is based on how tall you are.</li><li><strong>Serious health issues. </strong>Conditions like inflammatory bowel disease, cancer, and heart disease can all raise your risk.</li><li><strong>Certain inherited blood disorders.</strong> Some diseases that run in families can make your blood thicker than normal or cause it to clot more than it should.</li><li><strong>Injury to a vein.</strong> This could result from a broken bone, surgery, or other trauma.</li><li><strong>Smoking. </strong>This<a data-crosslink-type="article" href="https://www.webmd.com/smoking-cessation/quit-smoking"></a>makes blood cells stickier than they should be. It also harms the lining of your blood vessels. This makes it easier for clots to form.</li><li><strong>Birth control pills or hormone replacement therapy.</strong> The estrogen in these raises your blood’s ability to clot. (Progesterone-only pills don’t have the same risk.)</li><li><strong>Infection.</strong> When in your blood, veins, or elsewhere, it could lead to DVT.</li><li><strong>Inflammation.</strong> This could be due to infection, surgery, injury, or some other root cause.</li><li><a href="https://www.webmd.com/cholesterol-management/understanding-numbers" data-crosslink-type="article"><strong>High cholesterol</strong></a> <a href="https://www.webmd.com/cholesterol-management/understanding-numbers"><strong>.</strong></a></li></ul></section></div><div class="article-page " data-page="2"><section> <p>In some cases, neither the cause nor the symptoms of DVT are very clear, so tell your doctor about any changes you notice if you are at higher risk for DVT.</p><p><strong>How many people get DVT? </strong></p><p>DVT symptoms can be hard to find and often go unnoticed. So it's hard to estimate the number of diagnoses . But it's thought that about 8 in every 10,000 people get DVT every year. And lower-leg DVT happens in every 1 in 1,000 people. But these numbers actually could be higher.</p></section><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-2-6">DVT Tests and Diagnosis</h2><p>Your doctor will first do a physical exam of your leg and lower body areas to check for symptoms. If there is any swelling, tenderness, or change in skin color, they will likely want to run some tests to see if you have DVT. Such tests include:</p><ul><li><strong>Duplex ultrasound. </strong>This is the standard test for DVT. Your doctor will run an ultrasound to scan parts of your body for clots in your veins. An ultrasound scanner sends sound waves to create images showing how blood flows through your veins. If your doctor finds a clot, they may want you to come back for more ultrasounds to see if it has grown or if there are any new ones.</li><li><strong>D-dimer blood test. </strong>Most people with bad DVT will have D-dimer in their blood, It's a type of protein that comes from blood clots. Your doctor will do a blood test to see whether you have high levels of D-dimer.</li><li><strong>MRI. </strong>MRIs are usually done for DVT in the lower abdomen or belly area. They are not standard for the more common forms of DVT.</li><li><strong>Venography. </strong>This test is rarely done because it is so invasive. Your doctor will inject dye in your veins and take an X-ray to see if the dye is flowing properly through your veins. It can let your doctor to see if you have any clots. Other tests, like an ultrasound, are done first.</li></ul><p><a href="https://www.webmd.com/dvt/dvt-tests-diagnosis" id="d6ad123c-c195-4802-a668-d1e210fd2a9f;medical_reference"><strong>Find out more about DVT tests and diagnosis</strong></a></p></section></div><div class="article-page " data-page="3"><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-3-7">DVT Progression</h2><p>DVT can progress as your symptoms get worse. Signs of acute DVT include: </p><ul><li>Pain in your leg or arm. It could be swollen and feel warmer than it normally does. </li><li>You may notice a change in skin color. It might be red. If you have a darker skin tone, this may be harder to see. </li><li>A bad headache that can come on suddenly. You might also have seizures.</li><li>Bad <a href="https://www.webmd.com/pain-management/abdominal-pain-causes-treatments">belly pain</a> (if blood clots are in your abdomen)</li></ul><p>If you are breathless or have chest pain, this can be a bad progression in your DVT. You might feel lightheaded or faint. If this happens, you need medical care right away. These could be signs of a pulmonary embolism (PE), when the clot is going into your lungs. PE can be fatal if it's not caught early enough.</p><p> </p></section><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-3-8">DVT Treatment</h2><p>Your doctor will want to stop the blood clot from getting bigger or breaking off and heading toward your lungs. They’ll also want to cut your chances of getting another DVT.</p></section><section> <p>This can be done in one of three ways:</p><p><strong>Medications for DVT</strong></p><p><a href="https://www.webmd.com/heart-disease/ss/slideshow-tips-for-taking-blood-thinners" data-crosslink-type="slideshows"><strong>Blood thinners</strong></a> are the most common medications used to treat DVT. They cut your blood’s ability to clot. You may need to take them for 6 months. If your symptoms are severe or your clot is very large, your doctor may give you a strong medicine to dissolve it. These medications, called thrombolytics, have serious side effects like sudden bleeding. That’s why they’re not prescribed very often.</p><p><strong>Procedure for DVT</strong></p><p><strong>Inferior vena cava (IVC) filter.</strong> If you can’t take a blood thinner or if one doesn’t help, your doctor may insert a small, cone-shaped filter inside your inferior vena cava. That’s the largest vein in your body. The filter can catch a large clot before it reaches your lungs.</p><p><strong>Home remedies for DVT</strong></p><p><strong>Compression stockings.</strong> These special socks are very tight at the ankle and get looser as they reach your knee. This pressure prevents blood from pooling in your veins. You can buy some types at the drugstore. But your doctor might prescribe a stronger version that an expert can fit for you.</p><p><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-treatment-dvt" id="5ce1a5da-f0e7-48c5-81de-99f86c609da6;medical_reference"><strong>Know more about the latest DVT treatments</strong></a></p></section></div><div class="article-page " data-page="4"><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-4-10">DVT Health Disparities</h2><p>Research shows that Black people are more likely to have DVT than White people. But they're just as likely or less likely to have PE. </p><p>Studies show that people with what's known as "<a href="https://www.webmd.com/heart/metabolic-syndrome/metabolic-syndrome-what-is-it">metabolic syndrome</a>" are at greater risk of having a DVT event. Metabolic syndrome is a condition linked to a group of other conditions, such as obesity, high blood sugar, high cholesterol, and high blood pressure.</p><p>Black people, and especially Black women, tend to have metabolic syndrome more often than people of other racial groups. This can increase their chances of having DVT.</p></section><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-4-11">DVT Complications</h2><p>Up to half of people with DVT will have long-term complications because of damage to the leg vein (post-thrombotic syndrome) where blood remains too long (chronic venous insufficiency). You may notice pain, swelling, and redness, which can lead to open sores if you don’t get early treatment. In time, this can make it harder to do daily activities and even walk.</p><p>The biggest worry for a blood clot is a DVT that breaks off and causes a <a href="https://www.webmd.com/lung/what-is-a-pulmonary-embolism">pulmonary embolism</a> (see above). If the clot isn’t too big and you get the right treatment fast enough, you may recover from this, though there may be some long-term lung damage.</p><p>About a third of people who have had a DVT or PE have a higher risk of another incident.</p></section><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-4-12">Living With DVT</h2><p>Living with DVT can be very manageable if you stick to a good routine, eat well, and budget enough for out-of-pocket costs. It's also important to stay aware of your mental well-being during and after a DVT.</p><p><strong>DVT diet</strong></p><p>While it is always good to stick to a <a href="https://www.webmd.com/diet/what-is-a-balanced-diet">well-balanced diet</a>, healthy eating is especially important if you have DVT. Inflammation is known to make the risk of blood clots higher. Here are some tips for eating to lower inflammation:</p><ul><li>Try to include plant-based foods like fruits, veggies, nuts, and whole grains.</li><li>Olive oil and canola oil are good subs for butter.</li><li>If you're going to flavor your food, try herbs and spices instead of salt.</li><li>Red meat is fine, but try to keep it to no more than two to three times a month.</li><li>It's good to eat fish at least twice a week.</li></ul></section></div><div class="article-page " data-page="5"><section> <p><strong>DVT costs</strong></p><p>Research shows that people with DVT lose, on average, 57 short-term disability days at work and 440 long-term disability days. The out-of-pocket cost per year is about $2,500, including medical and pharmacy expenses. It may be more or less, depending on your insurance or if you are uninsured.</p></section><section><pagebreak /> <p><strong>Managing DVT</strong></p><p>After a DVT, you can slowly get back to your normal activities. </p><ul><li>If you sit for a while, it's good to stand up and walk for a few minutes every hour. This is especially true for road trips or long flights.</li><li>If you're sitting for a long time (like at work), exercise your calf muscles.</li><li>Always wear compression socks as prescribed by your doctor. This will help with swelling.</li><li>Try not to do anything that could cause a serious injury.</li><li>Drink plenty of water.</li></ul><p><strong>DVT and mental health</strong></p><p><span>The trauma of going through a blood clot can cause mental health issues for you. These may include:</span></p><ul><li><a href="https://www.webmd.com/anxiety-panic/anxiety-symptoms-signs"><span>Anxiety</span></a></li><li><span>Depression</span></li><li><span>Posttraumatic stress disorder (PTSD)</span></li></ul><p><span>If you have or think you may be having any of these or other mental health conditions as a result of your DVT, reach out to a mental health professional for one-on-one or group therapy.</span></p></section><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-5-15">DVT Prognosis</h2><p>Since a DVT can take up to a year to break apart, your doctor will likely want to do more ultrasounds after the first one to see if it has spread or gotten worse. </p></section><section> <p>Always take your blood thinners as prescribed and wear compression socks until your doctor tells you it's OK to stop. You might need more <a href="https://www.webmd.com/a-to-z-guides/complete-blood-count">blood tests</a> to check that you have the right dosage of medications as your DVT gets better or worse.</p><p><strong>Can DVT be cured?</strong></p><p>Yes. With the proper treatment and attention, your blood clot can come apart over time.</p></section><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-5-17">Can I Prevent DVT?</h2><p>Simple lifestyle changes may help lower your odds of getting one. Try these simple tips to keep your blood circulating the way it should:</p><ul><li><strong>Take care of yourself.</strong> Stop smoking, lose weight, and try to be active.</li><li><strong>Get regular checkups.</strong> And if your doctor has prescribed a medicine to control a health problem, take it as directed.</li><li><strong>Don’t sit for too long.</strong> If you’re traveling for 4 hours or more, take breaks to flex and stretch your lower leg muscles. If you’re on a flight, walk up and down the aisle every hour. On long car drives, pull over every 2 hours to stretch. Wear loose-fitting clothes, and drink plenty of water.</li><li><strong>Plan surgery after-care. </strong>Talk to your doctor about what you can do to <a href="https://www.webmd.com/dvt/deep-vein-thrombosis-prevent-dvt" data-crosslink-type="article">prevent DVT</a> after surgery. They might suggest you wear compression stockings or take blood thinners. You’ll also want to get out of bed and start moving around.</li></ul><p> </p></section></div><div class="article-page " data-page="6"><section><h2 class="jumplink-headers" id="091e9c5e8153cb40-6-18">Takeaways</h2><p>Deep vein thrombosis can be managed and go away if your doctor finds and treats it early enough. With a healthy diet, meds, compression socks, and enough exercise, you can live a full life during and after your DVT. Talk to your doctor right away if you think you might have DVT.</p></section></div></div><div class="related-articles" data-metrics-module="cwnav-art" data-metrics-sel="li"></div><footer><div class="pub-info-and-share-bar"><div class="article__publication-sources"><section class="asset-footer"><div class="asset-footer-top"><div class="asset-footer-buttons"><button class="sources-btn">Sources</button><button class="update-history-btn">Update History</button></div><div class="asset-footer-top-share"><div class="module module-social-share-footer" data-e2e="social-sharebar"><div class="socialshare-container" data-metrics-module="fm-shr"><div class="share-footer-container"><div class="share-text">Share</div><div class="icon-sb-footer-svg icon-sb-footer-share"><svg class="icon-sb-footer-svg" width="18" height="20" viewbox="0 0 18 20" fill="none" xmlns="https://www.w3.org/2000/svg"><path class="icon-sb-footer-svg" d="M15 20C14.1667 20 13.4583 19.7083 12.875 19.125C12.2917 18.5417 12 17.8333 12 17C12 16.8833 12.0083 16.7623 12.025 16.637C12.0417 16.5123 12.0667 16.4 12.1 16.3L5.05 12.2C4.76667 12.45 4.45 12.6457 4.1 12.787C3.75 12.929 3.38333 13 3 13C2.16667 13 1.45833 12.7083 0.875 12.125C0.291667 11.5417 0 10.8333 0 10C0 9.16667 0.291667 8.45833 0.875 7.875C1.45833 7.29167 2.16667 7 3 7C3.38333 7 3.75 7.07067 4.1 7.212C4.45 7.354 4.76667 7.55 5.05 7.8L12.1 3.7C12.0667 3.6 12.0417 3.48767 12.025 3.363C12.0083 3.23767 12 3.11667 12 3C12 2.16667 12.2917 1.45833 12.875 0.875C13.4583 0.291667 14.1667 0 15 0C15.8333 0 16.5417 0.291667 17.125 0.875C17.7083 1.45833 18 2.16667 18 3C18 3.83333 17.7083 4.54167 17.125 5.125C16.5417 5.70833 15.8333 6 15 6C14.6167 6 14.25 5.929 13.9 5.787C13.55 5.64567 13.2333 5.45 12.95 5.2L5.9 9.3C5.93333 9.4 5.95833 9.51233 5.975 9.637C5.99167 9.76233 6 9.88333 6 10C6 10.1167 5.99167 10.2373 5.975 10.362C5.95833 10.4873 5.93333 10.6 5.9 10.7L12.95 14.8C13.2333 14.55 13.55 14.354 13.9 14.212C14.25 14.0707 14.6167 14 15 14C15.8333 14 16.5417 14.2917 17.125 14.875C17.7083 15.4583 18 16.1667 18 17C18 17.8333 17.7083 18.5417 17.125 19.125C16.5417 19.7083 15.8333 20 15 20ZM15 4C15.2833 4 15.5207 3.90433 15.712 3.713C15.904 3.521 16 3.28333 16 3C16 2.71667 15.904 2.479 15.712 2.287C15.5207 2.09567 15.2833 2 15 2C14.7167 2 14.4793 2.09567 14.288 2.287C14.096 2.479 14 2.71667 14 3C14 3.28333 14.096 3.521 14.288 3.713C14.4793 3.90433 14.7167 4 15 4ZM3 11C3.28333 11 3.521 10.904 3.713 10.712C3.90433 10.5207 4 10.2833 4 10C4 9.71667 3.90433 9.479 3.713 9.287C3.521 9.09567 3.28333 9 3 9C2.71667 9 2.479 9.09567 2.287 9.287C2.09567 9.479 2 9.71667 2 10C2 10.2833 2.09567 10.5207 2.287 10.712C2.479 10.904 2.71667 11 3 11ZM15 18C15.2833 18 15.5207 17.904 15.712 17.712C15.904 17.5207 16 17.2833 16 17C16 16.7167 15.904 16.4793 15.712 16.288C15.5207 16.096 15.2833 16 15 16C14.7167 16 14.4793 16.096 14.288 16.288C14.096 16.4793 14 16.7167 14 17C14 17.2833 14.096 17.5207 14.288 17.712C14.4793 17.904 14.7167 18 15 18Z"></path></svg></div></div></div></div><div data-v-00aa1eb2><div class="print-footer-container" data-v-00aa1eb2><div class="print-text" data-v-00aa1eb2>Print</div><div class="icon-sb-footer-print" data-v-00aa1eb2><svg width="20" height="18" viewbox="0 0 20 18" fill="none" xmlns="https://www.w3.org/2000/svg" data-v-00aa1eb2><path d="M14 5V2H6V5H4V0H16V5H14ZM16 9.5C16.2833 9.5 16.5208 9.40417 16.7125 9.2125C16.9042 9.02083 17 8.78333 17 8.5C17 8.21667 16.9042 7.97917 16.7125 7.7875C16.5208 7.59583 16.2833 7.5 16 7.5C15.7167 7.5 15.4792 7.59583 15.2875 7.7875C15.0958 7.97917 15 8.21667 15 8.5C15 8.78333 15.0958 9.02083 15.2875 9.2125C15.4792 9.40417 15.7167 9.5 16 9.5ZM14 16V12H6V16H14ZM16 18H4V14H0V8C0 7.15 0.291667 6.4375 0.875 5.8625C1.45833 5.2875 2.16667 5 3 5H17C17.85 5 18.5625 5.2875 19.1375 5.8625C19.7125 6.4375 20 7.15 20 8V14H16V18ZM18 12V8C18 7.71667 17.9042 7.47917 17.7125 7.2875C17.5208 7.09583 17.2833 7 17 7H3C2.71667 7 2.47917 7.09583 2.2875 7.2875C2.09583 7.47917 2 7.71667 2 8V12H4V10H16V12H18Z" fill="#3557FF" data-v-00aa1eb2></path></svg></div></div></div><div class="save-container"><div class="auth-overlay-popup-holder" data-v-28242611><div class="bookmark-holder drug-generic-name" data-metrics-module="bkmk" data-v-28242611></div></div></div></div></div><div class="asset-footer-content"><div class="sources-section" style="display:none;"><div class="sources-wrapper" data-metrics-module="src"><p>SOURCES:</p><p>Cleveland Clinic: “Deep Vein Thrombosis (DVT).”</p><p>Mayo Clinic: “Deep Vein Thrombosis (DVT).”</p><p>National Heart, Lung, and Blood Institute: “Explore Deep Vein Thrombosis.”</p><p>Clot Connect/UNC Blood Clot Outreach Program: “Symptoms, Risk Factors and Prevention.”</p><p>University of Pittsburgh Medical Center (UPMC HealthBeat): “Could You Be at Risk of Developing Deep Vein Thrombosis (DVT)?”</p><p>American Heart Association: "Economic Burden of Deep Vein Thrombosis and Pulmonary Embolism for Employees and Employers," “Understand Your Risk for Excessive Blood Clotting.”</p><p>National Health Service (U.K.): “Causes of Deep Vein Thrombosis (DVT),” “Pregnancy and Baby: Deep Vein Thrombosis,” "DVT (deep vein thrombosis)."</p><p>University of Michigan Health System: “Inferior Vena Cava (IVC) Filters.”</p><p>Anderson, F., Audet, A. <i>Best Practices: Preventing Deep Vein Thrombosis and Pulmonary Embolism: A Practical Guide to Evaluation and Improvement</i>, Center for Outcomes Research: University of Massachusetts Medical School.</p><p>CDC: “Venous Thromboembolism (Blood Clots),” "What is Venous Thromboembolism?"</p><p>American Society of Hematology: “Blood Clots.”</p><p>UpToDate: “Post-thrombotic (postphlebitic) syndrome.”</p><p>Saint Luke’s Health System: “Complications of Deep Vein Thrombosis.”</p><p>StatPearls: "Deep Vein Thrombosis."</p><p>BlackDoctor.org: "Metabolic Syndrome Could Raise Your Odds of Recurrent Blood Clots."</p><p>National Center for Biotechnology Information: "A systematic review and meta-analysis of racial disparities in deep vein thrombosis and pulmonary embolism events in patients hospitalized with coronavirus disease 2019."</p><p><i>Circulation</i>: "Racial and Regional Differences in Venous Thromboembolism in the United States in Three Cohorts."</p><p>North American Thrombosis Forum: "Recovering from a Blood Clot: What’s Mental Health Got to Do With It?" "Inflammation, Diet, Health, and Clots: What You Need to Know."</p></div></div></div><div class="asset-footer-bottom"><a href="https://www.webmd.com/about-webmd-policies/about-privacy-policy" class="asset-footer-policy"> View privacy policy, copyright and trust info </a></div><div class="asset-footer-bottom-share"><div class="module module-social-share-footer" data-e2e="social-sharebar"><div class="socialshare-container" data-metrics-module="fm-shr"><div class="share-footer-container"><div class="share-text">Share</div><div class="icon-sb-footer-svg icon-sb-footer-share"><svg class="icon-sb-footer-svg" width="18" height="20" viewbox="0 0 18 20" fill="none" xmlns="https://www.w3.org/2000/svg"><path class="icon-sb-footer-svg" d="M15 20C14.1667 20 13.4583 19.7083 12.875 19.125C12.2917 18.5417 12 17.8333 12 17C12 16.8833 12.0083 16.7623 12.025 16.637C12.0417 16.5123 12.0667 16.4 12.1 16.3L5.05 12.2C4.76667 12.45 4.45 12.6457 4.1 12.787C3.75 12.929 3.38333 13 3 13C2.16667 13 1.45833 12.7083 0.875 12.125C0.291667 11.5417 0 10.8333 0 10C0 9.16667 0.291667 8.45833 0.875 7.875C1.45833 7.29167 2.16667 7 3 7C3.38333 7 3.75 7.07067 4.1 7.212C4.45 7.354 4.76667 7.55 5.05 7.8L12.1 3.7C12.0667 3.6 12.0417 3.48767 12.025 3.363C12.0083 3.23767 12 3.11667 12 3C12 2.16667 12.2917 1.45833 12.875 0.875C13.4583 0.291667 14.1667 0 15 0C15.8333 0 16.5417 0.291667 17.125 0.875C17.7083 1.45833 18 2.16667 18 3C18 3.83333 17.7083 4.54167 17.125 5.125C16.5417 5.70833 15.8333 6 15 6C14.6167 6 14.25 5.929 13.9 5.787C13.55 5.64567 13.2333 5.45 12.95 5.2L5.9 9.3C5.93333 9.4 5.95833 9.51233 5.975 9.637C5.99167 9.76233 6 9.88333 6 10C6 10.1167 5.99167 10.2373 5.975 10.362C5.95833 10.4873 5.93333 10.6 5.9 10.7L12.95 14.8C13.2333 14.55 13.55 14.354 13.9 14.212C14.25 14.0707 14.6167 14 15 14C15.8333 14 16.5417 14.2917 17.125 14.875C17.7083 15.4583 18 16.1667 18 17C18 17.8333 17.7083 18.5417 17.125 19.125C16.5417 19.7083 15.8333 20 15 20ZM15 4C15.2833 4 15.5207 3.90433 15.712 3.713C15.904 3.521 16 3.28333 16 3C16 2.71667 15.904 2.479 15.712 2.287C15.5207 2.09567 15.2833 2 15 2C14.7167 2 14.4793 2.09567 14.288 2.287C14.096 2.479 14 2.71667 14 3C14 3.28333 14.096 3.521 14.288 3.713C14.4793 3.90433 14.7167 4 15 4ZM3 11C3.28333 11 3.521 10.904 3.713 10.712C3.90433 10.5207 4 10.2833 4 10C4 9.71667 3.90433 9.479 3.713 9.287C3.521 9.09567 3.28333 9 3 9C2.71667 9 2.479 9.09567 2.287 9.287C2.09567 9.479 2 9.71667 2 10C2 10.2833 2.09567 10.5207 2.287 10.712C2.479 10.904 2.71667 11 3 11ZM15 18C15.2833 18 15.5207 17.904 15.712 17.712C15.904 17.5207 16 17.2833 16 17C16 16.7167 15.904 16.4793 15.712 16.288C15.5207 16.096 15.2833 16 15 16C14.7167 16 14.4793 16.096 14.288 16.288C14.096 16.4793 14 16.7167 14 17C14 17.2833 14.096 17.5207 14.288 17.712C14.4793 17.904 14.7167 18 15 18Z"></path></svg></div></div></div></div><div data-v-00aa1eb2><div class="print-footer-container" data-v-00aa1eb2><div class="print-text" data-v-00aa1eb2>Print</div><div class="icon-sb-footer-print" data-v-00aa1eb2><svg width="20" height="18" viewbox="0 0 20 18" fill="none" xmlns="https://www.w3.org/2000/svg" data-v-00aa1eb2><path d="M14 5V2H6V5H4V0H16V5H14ZM16 9.5C16.2833 9.5 16.5208 9.40417 16.7125 9.2125C16.9042 9.02083 17 8.78333 17 8.5C17 8.21667 16.9042 7.97917 16.7125 7.7875C16.5208 7.59583 16.2833 7.5 16 7.5C15.7167 7.5 15.4792 7.59583 15.2875 7.7875C15.0958 7.97917 15 8.21667 15 8.5C15 8.78333 15.0958 9.02083 15.2875 9.2125C15.4792 9.40417 15.7167 9.5 16 9.5ZM14 16V12H6V16H14ZM16 18H4V14H0V8C0 7.15 0.291667 6.4375 0.875 5.8625C1.45833 5.2875 2.16667 5 3 5H17C17.85 5 18.5625 5.2875 19.1375 5.8625C19.7125 6.4375 20 7.15 20 8V14H16V18ZM18 12V8C18 7.71667 17.9042 7.47917 17.7125 7.2875C17.5208 7.09583 17.2833 7 17 7H3C2.71667 7 2.47917 7.09583 2.2875 7.2875C2.09583 7.47917 2 7.71667 2 8V12H4V10H16V12H18Z" fill="#3557FF" data-v-00aa1eb2></path></svg></div></div></div><div class="save-container"><div class="auth-overlay-popup-holder" data-v-28242611><div class="bookmark-holder drug-generic-name" data-metrics-module="bkmk" data-v-28242611></div></div></div></div><div class="asset-footer-mobile-bottom"><a href="https://www.webmd.com/about-webmd-policies/about-privacy-policy" class="asset-footer-policy"> View privacy policy, copyright and trust info </a></div></section></div></div></footer><div><aside class="module module-next-article" data-e2e="art-bot-dd" data-module-type="NextArticleNavigation" data-metrics-module="art-bot-dd"><span class="next-text">Next In Overview</span><ul class="next-article-list"><li><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-dvt-symptoms" class="" data-metrics-link="1">Deep Vein Thrombosis (DVT) Symptoms <i class="webmd-icon-right-arrow"></i></a></li><li><a href="https://www.webmd.com/dvt/is-it-dvt-or-something-else" class="hidden" data-metrics-link="2">Conditions Similar to DVT: How to Tell the Difference <i class="webmd-icon-right-arrow"></i></a></li><li><a href="https://www.webmd.com/dvt/conditions-along-with-dvt" class="hidden" data-metrics-link="3">Conditions You Might Have Along With a DVT <i class="webmd-icon-right-arrow"></i></a></li><li><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-prevent-dvt" class="hidden" data-metrics-link="4">How to Prevent Deep Vein Thrombosis (DVT) <i class="webmd-icon-right-arrow"></i></a></li><li><a href="https://www.webmd.com/dvt/thrombosis-vs-embolism" class="hidden" data-metrics-link="5">Thrombosis Vs. Embolism <i class="webmd-icon-right-arrow"></i></a></li></ul><a class="toggle-link">Show more articles <i class="webmd-icon-down-arrow"></i></a></aside></div><div id="unpaginated-article"></div><div id="rc-tp-module"></div><NoSsr></NoSsr></div></article></div><div class="webmd-row pane" style="" id="ContentPane36" tabindex="-1"><div class="ad-wrapper ad-container-5000"><span></span></div><div class="ad-wrapper ad-container-5001"><span></span></div></div></div><div class="main-container main-container-3" tabindex="-1" data-js="main-container-3"><div class="webmd-row pane" style="" id="ContentPane37" tabindex="-1"><div class="ad-wrapper ad-container-121"><span></span></div></div><div class="webmd-row pane" style="" id="ContentPane38" tabindex="-1"><aside data-e2e="ed-urr" class="module module-unified-right-rail module-ed-urr" id="ed-urr" data-metrics-module="ed-urr" role><header><div class="header-container"><h3>More On DVT</h3></div><img src="https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/article_thumbnails/hpt_toc_redesign/more_on/MoreOn_LungCancer.jpg?resize=300px:*&output-quality=75" alt="photo of more on lung cancer"></header><div class="webmd-row unified_right_inner_v2_rdr" style=""><div class="tow_list"><div class="entry_fmt"><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-treatment-dvt" data-metrics-module="ed-urr" data-metrics-link="1othr"><h4 class="tow-no-image-h4">Treatments for Deep Vein Thrombosis (DVT)</h4><p></p></a></div><div class="entry_fmt"><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-prevent-dvt" data-metrics-module="ed-urr" data-metrics-link="2othr"><h4 class="tow-no-image-h4">How to Prevent Deep Vein Thrombosis (DVT)</h4><p></p></a></div><div class="entry_fmt"><a href="https://www.webmd.com/dvt/what-is-dvt-and-what-causes-it" data-metrics-module="ed-urr" data-metrics-link="3othr"><h4 class="tow-no-image-h4">Symptoms, Causes, and Treatment of Deep Vein Thrombosis</h4><p></p></a></div><div></div></div></div></aside></div><div class="webmd-row pane" style="" id="ContentPane39" tabindex="-1"><div class="ad-wrapper ad-container-137"><span></span></div></div><div class="webmd-row pane" style="" id="ContentPane43" tabindex="-1"><div id="html-091e9c5e813ece18"></div></div></div></div></main><div class="webmd-row container global-container-2" style="" span="24" tabindex="-1" data-js="global-container-2"><div class="webmd-row pane" style="" id="ContentPane46" tabindex="-1"><div class="webmd-bottom-recommended-module"><div class="module-title"> Recommended </div><div class="recommended-bottom-module" data-metrics-module="rcmmnd"><div class="recommended-module-image"><img src="https://img.lb.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/article_thumbnails/hpt_toc_redesign/dvt_hpt_toc_redesign/1500x1500_dvt_hpt_toc_redesign_chapter_1.jpg?resize=500px:*&output-quality=75" alt="photo of woman massaging sore leg"></div><div class="recommended-module-posts"></div></div></div><aside class="top-picks-module-mgr" id="lln-toppks" data-chronicle="091e9c5e813ece14" data-e2e="lln-toppks" data-module-type="link-list" data-metrics-module="lln-toppks"><header><h3>FEATURED</h3></header><ul class="twocolumns"></ul><div></div></aside><div class="desktop-promo-module" chronic-id="091e9c5e826b1cac"></div><div class="webmd-container fluid" style="visibility:hidden;" chronic-id="091e9c5e8141403f" data-v-5957d32c><div class="webmd-container" data-v-5957d32c><div class="head-wrapper" data-v-5957d32c><h3 data-v-5957d32c> Top doctors in , </h3></div></div><div class="carousel-section" data-v-241fc448 data-v-5957d32c><div class="carousel-wrapper" data-v-241fc448><div class="carousel-body center" data-v-241fc448><div class="carousel-item" data-v-241fc448><div class="provider-card skeleton" data-v-01fcd4ce data-v-241fc448><div class="photo" data-v-01fcd4ce></div><div class="name" data-v-01fcd4ce></div><div class="specialty" data-v-01fcd4ce></div><div class="specialty" data-v-01fcd4ce></div><div class="specialty" data-v-01fcd4ce></div><div class="ctas" data-v-01fcd4ce></div><div class="ctas" data-v-01fcd4ce></div></div></div><div class="carousel-item" data-v-241fc448><div class="provider-card skeleton" data-v-01fcd4ce data-v-241fc448><div class="photo" data-v-01fcd4ce></div><div class="name" data-v-01fcd4ce></div><div class="specialty" data-v-01fcd4ce></div><div class="specialty" data-v-01fcd4ce></div><div class="specialty" data-v-01fcd4ce></div><div class="ctas" data-v-01fcd4ce></div><div class="ctas" data-v-01fcd4ce></div></div></div><div class="carousel-item" data-v-241fc448><div class="provider-card skeleton" data-v-01fcd4ce data-v-241fc448><div class="photo" data-v-01fcd4ce></div><div class="name" data-v-01fcd4ce></div><div class="specialty" data-v-01fcd4ce></div><div class="specialty" data-v-01fcd4ce></div><div class="specialty" data-v-01fcd4ce></div><div class="ctas" data-v-01fcd4ce></div><div class="ctas" data-v-01fcd4ce></div></div></div></div></div><div class="geo-search-wrapper" data-v-5957d32c data-v-241fc448-s><h3 data-v-241fc448-s><span data-v-241fc448-s>Find more top doctors on</span><a href="https://doctor.webmd.com" rel="nofollow" data-v-241fc448-s><svg width="148" height="20" viewbox="0 0 148 20" fill="none" xmlns="https://www.w3.org/2000/svg" data-v-241fc448-s><path fill-rule="evenodd" clip-rule="evenodd" d="M106.797 0.720947C102.157 0.720947 98.7325 4.28379 98.7325 10.1114C98.7325 16.0219 102.102 19.5018 106.659 19.5018C108.979 19.5018 110.747 18.5352 112.183 16.878L110.885 15.4695C109.725 16.7676 108.454 17.4857 106.714 17.4857C103.29 17.4857 101.108 14.6133 101.108 10.0562C101.108 5.55427 103.373 2.73713 106.825 2.73713C108.344 2.73713 109.504 3.39999 110.443 4.42189L111.741 2.95808C110.692 1.77047 108.979 0.720947 106.797 0.720947ZM122.522 10.6634C116.805 11.2987 114.264 12.7625 114.264 15.6901C114.264 18.0929 115.949 19.5015 118.214 19.5015C119.871 19.5015 121.362 18.6177 122.661 17.5682H122.716L122.909 19.1701H124.787V10.9396C124.787 7.59771 123.406 5.41581 120.12 5.41581C117.965 5.41581 116.087 6.35486 114.844 7.15581L115.756 8.73009C116.805 8.01199 118.186 7.2939 119.761 7.2939C121.942 7.2939 122.522 8.95104 122.522 10.6634ZM116.501 15.5239C116.501 17.0429 117.523 17.6781 118.849 17.6781C120.147 17.6781 121.224 17.0429 122.522 15.8829V12.1543C118.021 12.7067 116.501 13.8115 116.501 15.5239ZM128.283 5.74724V19.1701H130.548V10.5529C131.459 8.28818 132.812 7.45961 133.945 7.45961C134.497 7.45961 134.801 7.54247 135.243 7.68057L135.685 5.692C135.243 5.49867 134.829 5.41581 134.249 5.41581C132.73 5.41581 131.349 6.49295 130.437 8.17771H130.354L130.161 5.74724H128.283ZM136.193 12.4863C136.193 8.09485 139.148 5.41581 142.213 5.41581C145.638 5.41581 147.572 7.8739 147.572 11.7129C147.572 12.1825 147.544 12.6244 147.489 12.9558H138.43C138.595 15.8558 140.335 17.6786 142.904 17.6786C144.174 17.6786 145.252 17.2643 146.246 16.6291L147.047 18.1205C145.887 18.8662 144.451 19.5015 142.628 19.5015C139.037 19.5015 136.193 16.8777 136.193 12.4863ZM145.583 11.4642H138.402C138.678 8.75755 140.391 7.21089 142.269 7.21089C144.368 7.21089 145.583 8.72993 145.583 11.4642Z" fill="white" data-v-241fc448-s></path><path fill-rule="evenodd" clip-rule="evenodd" d="M70.1526 18.8675C69.5315 18.6628 69.0585 17.9729 69.0456 17.6178C69.0341 17.2627 68.6531 1.56234 68.6531 1.56234C68.6344 0.749126 68.6747 0.158192 68.4446 0.0782262C68.1657 -0.0207146 66.9883 0.00232644 66.6763 0.00232644C65.9258 0.00232644 65.3695 -0.0166485 65.2329 0.13244C65.0891 0.291017 64.816 0.853488 64.5097 1.6152L62.9858 4.81383C62.5919 5.53759 61.9191 6.7696 61.5237 7.492L59.2134 11.7153C58.8166 12.439 58.1567 12.4458 57.7426 11.7315L55.3273 7.55571C54.9147 6.84144 54.239 5.67312 53.8264 4.95885L52.1328 1.58673C51.7907 0.839934 51.6254 0.331677 51.4586 0.193431C51.3163 0.0714494 50.7124 0.148704 49.8498 0.148704H47.8242C46.8178 0.148704 46.3635 0.0863583 46.4296 0.488898C46.4641 0.70711 46.8149 0.735572 46.9687 0.776233C47.5927 0.941586 47.8213 1.64095 47.8213 1.99741C47.8213 2.35115 47.8098 16.6461 47.7365 17.2722C47.725 17.3766 47.7034 17.481 47.6804 17.5921C47.6689 17.5975 47.6588 17.6056 47.656 17.6206C47.5366 18.2305 47.1743 18.7035 46.5504 18.8688C46.3951 18.9095 46.0443 18.9718 46.0098 19.1928C45.9451 19.5926 46.4109 19.6061 47.4173 19.6061L48.0973 19.6034C48.1519 19.6089 48.2109 19.4693 48.2741 19.4693C48.2741 19.4693 48.2799 19.3161 48.2885 19.3161H49.085L50.7513 19.4625C51.7576 19.4625 52.2249 19.5208 52.1602 19.1196C52.1257 18.9 51.7749 18.8973 51.6196 18.8566C50.9971 18.6913 50.7426 18.4826 50.514 17.649H50.5097C50.4005 16.8155 50.3501 16.5444 50.3501 16.5444C50.3156 15.7312 50.2955 14.3907 50.3056 13.5789L50.307 13.3227C50.3156 12.5095 50.3401 11.1759 50.3602 10.364L50.4393 7.15723C50.4594 6.34402 50.8102 6.26405 51.2185 6.97968L53.4613 10.9061C53.8696 11.6231 56.0189 15.4561 56.4027 16.1825C56.7305 16.7979 56.7981 17.031 57.8059 17.0432C58.9345 17.0554 58.9345 16.7599 59.3988 15.822C59.7396 15.1321 64.5486 6.2112 64.5486 6.2112C64.9396 5.48744 65.2789 5.55927 65.3019 6.37248C65.3019 6.37248 65.3637 17.2505 65.2818 17.7398C65.2688 17.8144 65.2588 17.8659 65.2516 17.9025C65.0862 18.3728 64.7484 18.7292 64.2265 18.8675C64.0712 18.9081 63.7219 18.9718 63.6845 19.1914C63.6227 19.5926 64.0871 19.4625 65.0934 19.4625L67.1881 19.3161H68.1269L68.6157 19.4638C68.6272 19.4638 68.6373 19.5343 68.6488 19.5316L69.2842 19.5695C70.2935 19.5695 70.7564 19.575 70.6931 19.1738C70.6572 18.9542 70.305 18.9176 70.1526 18.8675ZM79.0417 17.6493H78.8433C77.6443 17.6493 76.5172 17.7726 75.8745 17.1695C75.5424 16.8551 75.4921 16.5122 75.4921 15.8738V6.86883C75.4921 5.01471 75.3325 4.1405 75.3986 2.06139C76.937 1.88249 77.6572 1.83234 78.9152 1.83234C81.1824 1.83234 83.5272 2.11967 85.5098 4.19607C86.864 5.63546 87.5096 7.31474 87.5096 9.57005C87.5096 14.5496 84.1756 17.6493 79.0417 17.6493ZM87.7353 1.90162C85.0957 -0.0609275 80.0826 0.0380134 80.0826 0.0380134C79.2099 0.0407241 77.2417 0.032592 76.3806 0.0380134L73.6821 0.0353027C73.672 0.0353027 73.6634 0.032592 73.6533 0.032592L71.4307 0.0285259C70.4229 0.0285259 70.0764 0.0949381 70.1411 0.496122C70.1756 0.71569 70.5264 0.779391 70.6831 0.820052C71.3056 0.985405 71.7901 1.3012 71.816 1.88536C71.849 2.55897 71.9554 4.67738 71.9554 5.41334V11.4311C71.9554 12.243 71.9238 13.5753 71.9209 14.3871L71.8936 18.1279C71.8907 18.9411 72.5866 19.6066 73.4477 19.6079L75.4475 19.6107C76.3116 19.6134 77.7205 19.6147 78.5831 19.6147C78.5831 19.6147 82.2764 19.6174 84.9606 18.4491C88.9832 16.7278 91.2892 13.4113 91.2892 9.34793C91.2892 6.31736 89.9608 3.53347 87.7353 1.90162Z" fill="white" data-v-241fc448-s></path><path fill-rule="evenodd" clip-rule="evenodd" d="M42.595 14.2781C41.9207 15.5264 41.0423 16.7164 40.0661 17.6285C39.0224 18.5922 37.8579 19.2224 36.6905 19.2224C35.3261 19.2224 34.879 17.9917 34.879 16.8438C34.879 13.7075 38.5034 7.88217 42.1867 7.88217C43.551 7.88217 43.9665 8.77941 43.9665 9.84472C43.9665 11.0578 43.4418 12.7018 42.595 14.2781ZM29.0624 7.63212C29.8358 7.63212 30.2815 8.10785 30.2815 8.83432C30.2815 11.8879 26.6873 13.2311 23.9529 13.3991C24.4302 11.5518 26.7765 7.63212 29.0624 7.63212ZM42.986 6.73507C40.3149 6.73507 37.8794 9.03104 36.275 10.7672C36.2434 10.7361 36.4188 10.0733 36.6632 9.29534L39.1532 1.42616C39.4005 0.646832 38.8959 0.00846059 38.0347 0.00710524L35.93 0.00439453C34.9222 0.00439453 34.4578 0.0179481 34.5211 0.419132C34.557 0.637344 34.9078 0.701046 35.0631 0.741706C36.0608 1.006 36.3915 2.06182 36.1269 3.20167C36.137 3.10815 33.6369 12.5075 33.6369 12.5075C33.4299 13.2963 32.6852 14.4064 32.0641 14.9716C32.0641 14.9716 29.0464 18.4385 26.0014 18.4385C24.6069 18.4385 23.5675 17.6823 23.5675 16.2835C23.5675 15.5544 23.6235 14.9228 23.8018 14.1936C26.9805 13.9144 32.6578 12.5319 32.6578 8.72473C32.6578 7.1837 31.0836 6.73507 29.7451 6.73507C25.4393 6.73507 21.1924 11.6902 21.1924 16.1724C21.1924 18.0468 22.1111 19.9511 24.8455 19.9511C29.9809 19.9511 32.7714 15.2236 32.9281 15.0664C32.9281 15.0664 32.6808 16.2537 32.6808 16.9558C32.6808 18.9997 34.2565 19.9511 36.2175 19.9511C37.6494 19.9511 39.1503 19.4686 40.565 18.669C41.6576 18.0401 42.6841 17.2323 43.5554 16.2822C45.2202 14.508 46.3444 12.3273 46.3444 10.2902C46.3444 8.16362 45.3639 6.73507 42.986 6.73507ZM24.9563 2.00127C25.0957 1.65294 25.412 0.984753 25.8519 0.770608C26.0805 0.658113 26.5247 0.738079 26.5995 0.445323C26.6743 0.151212 26.3997 0.148501 25.3042 0.148501H22.0162C21.0113 0.148501 20.544 0.0875102 20.6087 0.488694C20.6418 0.706906 20.9955 0.732658 21.1493 0.774674C22.101 1.02541 22.7408 1.4659 22.4418 2.40516C22.1442 3.34442 17.9907 14.8622 17.9907 14.8622C17.8297 15.2756 17.4272 15.3894 17.2992 14.7728L15.1125 5.07792C14.9328 4.28233 14.7287 3.26175 14.6568 2.81312C14.6568 2.81312 14.503 2.17611 13.7309 2.17611C13.1242 2.17611 12.8827 2.58271 12.8238 2.69927C12.5463 3.24413 11.9985 4.28233 11.6075 5.00744L6.12999 14.9232C5.90571 15.2905 5.61962 15.1821 5.58511 14.7402L4.9051 4.68758C4.90222 3.89605 4.82459 2.35501 4.82746 2.09072C4.83034 1.42931 5.29327 0.921052 5.95028 0.747567C6.10555 0.706906 6.4779 0.693353 6.51241 0.475141C6.5771 0.0739566 6.08973 0.148501 5.08193 0.148501H4.93672C4.78721 0.148501 1.44319 0.0793781 1.44319 0.0793781C1.25486 0.075312 1.08809 0.0414282 0.94432 0.048205C0.26574 0.0617585 -0.0462337 0.110551 0.00552234 0.441257C0.041464 0.660824 0.392255 0.716394 0.547523 0.757054C1.00326 0.876325 1.31524 1.15959 1.5007 1.54451C1.58839 1.76544 1.63871 1.95519 1.63871 1.95519C1.64446 1.97958 1.65021 2.00398 1.65597 2.02973C1.66028 2.05006 1.66603 2.06904 1.6689 2.09072C1.67466 2.11783 1.68041 2.14358 1.68903 2.16798C1.8673 2.96763 2.04557 4.12782 2.09589 4.86784L2.97862 17.1514C3.03613 17.9619 3.00881 19.1397 3.26615 19.6493C3.52637 20.1603 4.73689 20.1305 5.21707 19.446C5.35221 19.2535 12.1854 7.14618 12.1854 7.14618C12.5837 6.42514 13.0495 6.48748 13.222 7.28308L15.3742 17.2666C15.5438 18.0635 15.725 18.9486 15.9349 19.4596C16.2296 20.1833 17.6917 20.0559 18.0799 19.3525C18.4235 18.7358 18.7829 17.8941 19.0762 17.1297C19.0762 17.1297 24.7018 2.63693 24.9563 2.00127Z" fill="white" data-v-241fc448-s></path></svg></a></h3><form class="geo-search" data-v-241fc448-s><input type="hidden" value name="state" data-v-241fc448-s><input type="hidden" value name="city" data-v-241fc448-s><input type="hidden" value name="pt" data-v-241fc448-s><div class="webmd-typeahead" tabindex="1001" title aria-haspopup="listbox" role="combobox" aria-expanded="false" aria-owns="webmd-typeahead" errormessage="The location you tried did not return a valid result. Please enter a valid location." matchwidth="true" data-v-241fc448-s><div class="webmd-input__div webmd-input-noLabel" data-v-241fc448-s><input class="webmd-input__inner" type="text" autocomplete="off" value popperclass="geo-search-region" placeholder="Zip Code or City, State" errormessage="The location you tried did not return a valid result. Please enter a valid location." valuekey="value" matchwidth="true" triggeronfocus="false" triggeratlength="3" selectwhenunmatched="false" debounce="300" placement="bottom-start" hideloading="false" popperappendtobody="true" aria-label="Enter search terms" data-v-241fc448-s></div><div class="webmd-autocomplete-suggestion webmd-popper geo-search-region" style="width:;display:none;" role="region" data-v-241fc448-s><div class="webmd-scrollbar" data-v-241fc448-s><div style="" class="webmd-autocomplete-suggestion__wrap webmd-scrollbar__wrap webmd-scrollbar__wrap--hidden-default" data-v-241fc448-s><ul class="webmd-scrollbar__view webmd-autocomplete-suggestion__list" style="" data-v-241fc448-s></ul></div><div class="webmd-scrollbar__bar is-horizontal" data-v-241fc448-s><div class="webmd-scrollbar__thumb" style="width:0;transform:translateX(0%);ms-transform:translateX(0%);webkit-transform:translateX(0%);" data-v-241fc448-s></div></div><div class="webmd-scrollbar__bar is-vertical" data-v-241fc448-s><div class="webmd-scrollbar__thumb" style="height:0;transform:translateY(0%);ms-transform:translateY(0%);webkit-transform:translateY(0%);" data-v-241fc448-s></div></div></div></div></div><button class="webmd-button webmd-button--primary webmd-button--medium submit-btn" type="submit" data-v-241fc448-s><i class="webmd-icon-search" data-v-241fc448-s></i><span data-v-241fc448-s> Search </span></button></form></div></div><div data-v-6f9effb1 role="slider" aria-valuenow="4.5" aria-valuetext aria-valuemin="0" aria-valuemax="5" tabindex="0" class="webmd-rate" aria-label="4.5" style="display:none;" data-v-5957d32c><span class="webmd-rate__item webmd-rate__icon webmd-icon-star-on webmd-rate__icon--medium" style="cursor:auto;"></span><span class="webmd-rate__item webmd-rate__icon webmd-icon-star-on webmd-rate__icon--medium" style="cursor:auto;"></span><span class="webmd-rate__item webmd-rate__icon webmd-icon-star-on webmd-rate__icon--medium" style="cursor:auto;"></span><span class="webmd-rate__item webmd-rate__icon webmd-icon-star-on webmd-rate__icon--medium" style="cursor:auto;"></span><span class="webmd-rate__item webmd-rate__icon lastchild webmd-icon-star-on webmd-rate__icon--medium" style="cursor:auto;"><i class="webmd-rate__decimal webmd-icon-star-on"></i></span><span class="webmd-rate--number"></span></div></div><div class="medianet-ctr"></div></div><div class="webmd-row pane" style="" id="ContentPane47" tabindex="-1"><div class="ad-wrapper ad-container-922"><span></span></div></div><div class="webmd-row pane" style="" id="ContentPane51" tabindex="-1"><div style="display:contents;"><div class="module-f-seo" data-chronicle="091e9c5e823edf65" data-e2e="f-seo" data-module-type="link-list" data-metrics-module="f-seo"><div class="f-seo-container"><h3>Related Links</h3><ul><li><a href="https://www.webmd.com/dvt/news-features" data-metrics-link="1">Deep Vein Thrombosis News & Features</a></li><li><a href="https://www.webmd.com/dvt/medical-reference/default.htm" data-metrics-link="2">Deep Vein Thrombosis Reference</a></li><li><a href="https://www.webmd.com/dvt/ss/default.htm" data-metrics-link="3">Deep Vein Thrombosis Slideshows</a></li><li><a href="https://www.webmd.com/dvt/quiz/default.htm" data-metrics-link="4">Deep Vein Thrombosis Quizzes</a></li><li><a href="https://blogs.webmd.com/deep-vein-thrombosis/default.htm" data-metrics-link="5">Deep Vein Thrombosis Blogs</a></li><li><a href="https://www.webmd.com/dvt/video/default.htm" data-metrics-link="6">Deep Vein Thrombosis Videos</a></li><li><a href="https://www.webmd.com/drugs/2/condition-1688/deep-vein-thrombosis-prevention" data-metrics-link="7">Deep Vein Thrombosis Medications</a></li><li><a href="https://doctor.webmd.com/providers/specialty/hematology" data-metrics-link="8">Find a Hematologist</a></li><li><a href="https://www.webmd.com/dvt/dvt-treatment-tips-for-taking-heparin-and-warfarin-safely" data-metrics-link="9">Anticoagulants</a></li><li><a href="https://www.webmd.com/heart-disease/atrial-fibrillation/a-fib-overview" data-metrics-link="10">Atrial Fibrillation</a></li><li><a href="https://www.webmd.com/my-medicine/default.htm" data-metrics-link="11">My Medicine</a></li><li><a href="https://www.webmd.com/healthy-aging/default.htm" data-metrics-link="12">Over 50: Healthy Aging</a></li><li><a href="https://www.webmd.com/dvt/phlebitis" data-metrics-link="13">Phlebitis</a></li><li><a href="https://www.webmd.com/heart-disease/vascular-disease" data-metrics-link="14">Vascular Disease</a></li><li><a href="https://www.webmd.com/dvt/what-is-dvt-and-what-causes-it" data-metrics-link="15">DVT Overview</a></li><li><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-dvt-symptoms" data-metrics-link="16">DVT Symptoms</a></li><li><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-causes-are-you-risk-dvt" data-metrics-link="17">DVT Causes</a></li><li><a href="https://www.webmd.com/dvt/dvt-tests-diagnosis" data-metrics-link="18">DVT Diagnosis</a></li><li><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-treatment-dvt" data-metrics-link="19">DVT Treatment</a></li><li><a href="https://www.webmd.com/dvt/deep-vein-thrombosis-complications" data-metrics-link="20">Complications</a></li><li><a href="https://www.webmd.com/dvt/foods-help-prevent-dvt" data-metrics-link="21">Living with</a></li></ul></div></div></div></div></div><footer role="contentinfo" tabindex="-1" data-js="global-footer"><div class="webmd-row pane" style="" id="ContentPane55" tabindex="-1"><footer class="webmd-footer" data-js="global-footer" role="contentinfo" tabindex="-1"><div class="footer-container" data-metrics-module="ftr"><link rel="dns-prefetch" href="https://preferences.trustarc.com"><div class="footer-noscript-list"><ul><li class="footer-noscript-group"><h3>Policies</h3><ul><li><a href="https://www.webmd.com/about-webmd-policies/about-privacy-policy">Privacy Policy</a></li><li><a href="https://www.webmd.com/about-webmd-policies/cookie-policy">Cookie Policy</a></li><li><a href="https://www.webmd.com/about-webmd-policies/about-editorial-policy">Editorial Policy</a></li><li><a href="https://www.webmd.com/about-webmd-policies/about-advertising-policy">Advertising Policy</a></li><li><a href="https://www.webmd.com/about-webmd-policies/webmd-corrections-policies">Correction Policy</a></li><li><a href="https://www.webmd.com/about-webmd-policies/about-terms-and-conditions-of-use">Terms of Use</a></li></ul></li><li class="footer-noscript-group"><h3>About</h3><ul><li><a href="https://customercare.webmd.com/hc/en-us">Contact Us</a></li><li><a href="https://jobs.jobvite.com/webmd">Careers</a></li><li><a href="https://member.webmd.com/subscribe">Newsletter</a></li><li><a href="https://www.webmd.com/webmdapp">WebMD App</a></li><li><a href="https://www.webmd.com/corporate/default.htm">Corporate</a></li><li><a href="https://www.webmdhealthservices.com">WebMD Health Services</a></li><li><a href="https://www.webmd.com/sitemap">Site Map</a></li></ul></li><li class="footer-noscript-group"><h3>For Advertisers</h3><ul><li><a href="https://www.webmd.com/mediakit">Advertise with Us</a></li></ul></li></ul><div class="global-footer-certificates"><ul><li><a href="https://privacy.truste.com/privacy-seal/validation?rid=07326333-3522-463d-81bf-f00fd7171fff" target="_blank" rel="noopener" data-metrics-link="ftr_trust"><img src="https://privacy-policy.truste.com/privacy-seal/seal?rid=07326333-3522-463d-81bf-f00fd7171fff" alt="TRUSTe" title="TRUSTe Privacy Certification" height="37" width="116" loading="lazy"></a></li><li><span data-metrics-link="ftr_tag"><img src="https://img.webmd.com/dtmcms/live/webmd/consumer_assets/site_images/layout/shared/tag-registered.png?resize=*:60px" alt="TAG Registered Seal" title="TAG Registered Seal" height="54" width="55" loading="lazy"></span></li><li><span style="cursor:pointer;" onclick="TRUSTeWidget.Tab.link()" data-metrics-link="ftr_adchoices"><img src="https://img.webmd.com/dtmcms/live/webmd/consumer_assets/site_images/oncology/1/footer-images/ad-choice.png" alt="Adchoices" title="Adchoices" height="21" width="74" loading="lazy"></span></li></ul></div></div><div class="global-footer-bottom-container"><div class="global-footer-copyright"><p> © 2005 - 2024 WebMD LLC, an <a href="https://www.internetbrands.com/" target="_blank" rel="nofollow">Internet Brands</a> company. All rights reserved. WebMD does not provide medical advice, diagnosis or treatment. <a href="https://www.webmd.com/about-webmd-policies/additional-info">See additional information.</a></p></div><div class="global-footer-logo"><a href="https://www.webmd.com/" data-metrics-link="logo"><img src="https://img.wbmdstatic.com/vim/live/webmd/consumer_assets/site_images/oncology/1/images/webmd-logo-white.svg" alt="Logo for WebMD" title="WebMD: Better information. Better health." height="26" width="110" loading="lazy"></a></div></div></div></footer></div></footer><div class="webmd-row pane" style="" id="ContentPane99" tabindex="-1"><div data-e2e="global-placeholder-bottom"></div><div class="ad-wrapper ad-container-901"><span></span></div></div></div></div> <script>window.__INITIAL_STATE__={"route":{"fullPath":"\u002Fassetid-091e9c5e8153cb40\u002F1141","path":"\u002Fassetid-091e9c5e8153cb40\u002F1141","query":{},"hash":"","params":{"articleid":"091e9c5e8153cb40","channelid":"1141"},"matched":[{"path":"\u002Fassetid-:articleid\u002F:channelid","meta":{},"props":{"default":false},"children":[],"instances":{},"leaveGuards":{},"updateGuards":{},"enterCallbacks":{},"components":{"default":{}}}],"meta":{},"href":"\u002Fassetid-091e9c5e8153cb40\u002F1141"},"pagedata":{"omniture":{"s_program_id":"","s_company_type":"","s_language_locale":"en_US","s_topic":"3641","s_cap_id":"091e9c5e81e52376","busref_id":"16","s_page_number":"1","s_sensitive":"false","s_account":"webmdcom","s_company":"webmd","s_business_reference":"Medical Reference","s_publication_source":"WebMD Medical Reference","s_mrt":"5","s_object_type":"wbmd_cons_article","s_asset_id":"091e9c5e8153cb40","s_channel":"","s_unique_id":"091e9c5e8153cb40","s_contains_video":"","s_datasource":"aspen","s_pbnm":"","s_pbtp":"","s_tpcot":"","s_topic_dir":"true","s_tug":"","s_sponsor_brand":"","s_sponsor_program":"","s_package_type":"TMG","center":"health","center_name":"DVT","center_id":"1141","center_prefix":"www","center_url":"\u002Fdvt\u002Fdefault.htm","s_channel_micro":"","s_channel_mini":"","s_channel_super_portal":"","s_package_name":"Channel Guides","s_channel_health":"DVT","s_channel_topic_miniguide_guide":"","s_site":"core","s_assetname":"","s_searchterm":"","image_server_url":"https:\u002F\u002Fimg.lb.wbmdstatic.com\u002Fvim\u002Flive","is_embedded_module_top_aligned":"false","s_mblv":"false","s_tagemax":"10000","s_tagemin":"216","s_cuih":"9070","s_cuil":"","s_cuim":"","s_sbtyp":"","s_tgender":"All","s_furl":"\u002Fdvt\u002Fwhat-is-dvt-and-what-causes-it","s_uk_user":"false","s_server_type":"","s_server":"","s_site_class":"ooc","s_sponsored_uri":"dvt\u002Fwhat-is-dvt-and-what-causes-it","s_pagename":"www.webmd.com\u002Fdvt\u002Fwhat-is-dvt-and-what-causes-it","s_intended_demographics":"__","s_stage_condition":"","s_refpath":"","s_structure":"cmsarticles","s_infinite_article":"true","s_next_assetsrc":"inf-1-gd"},"ad":{"chronicalIdPosMapping":{"091e9c5e8137aeea":"Top 728x90 (Top Ad Label)","091e9c5e813fd8a3":"Sponsor Box Center Well 1 (top)","091e9c5e813fd8a4":"Sponsor Box Center Well 2 (bottom)","091e9c5e8137aeec":"Right Rail 300x250","091e9c5e816e5f79":"Right Rail Bottom 300x250","091e9c5e81641fd1":"Above Footer (1x8)","091e9c5e813aa1a8":"1x1 Pixel"},"targets":{"art":"091e9c5e8153cb40","pg":"1-1","cc":"16","env":"0","hcent":"1141","leaf":"16099","mic":"","pt":"3641","sec":"","pug":"","scent":"","tmg":"","tug":"","uri":"\u002Fdvt\u002Fwhat-is-dvt-and-what-causes-it","rd":"1","tex":"vuejs_inf"},"blockCodes":"_i749_i802_cust4_i2699_","isMobile":"false"},"meta":{"wbmd_no_index":false,"archived":"0","page_title":"DVT: Causes, Warning Signs, Treatment, and Prevention of Deep Vein Thrombosis","meta_description":"A deep vein thrombosis (DVT) is a blood clot that forms in a vein deep inside your body. WebMD explains what causes it, as well as the symptoms and how you can prevent it.","meta_keywords":"DVT, deep vein thrombosis, vein problem, blood clot, pulmonary embolism","og_tags":{"title":"What Is a DVT?","description":"A deep vein thrombosis (DVT) is a blood clot that forms in a vein deep inside your body. WebMD explains what causes it, as well as the symptoms and how you can prevent it.","image":"https:\u002F\u002Fimg.lb.wbmdstatic.com\u002Fvim\u002Flive\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Flogos\u002Fwebmd\u002Fweb\u002Fwebmd-logo-fb.jpg","image:alt":"","url":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwhat-is-dvt-and-what-causes-it","site_name":"WebMD","type":"article","locale":"en_US","fb:app_id":"385978254785998","article:author":"https:\u002F\u002Fwww.facebook.com\u002FWebMD","article:publisher":"https:\u002F\u002Fwww.facebook.com\u002FWebMD","fb:pages":["11736558481","1802823663331514"]},"canonicalurl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwhat-is-dvt-and-what-causes-it","is_external_searchable":"true","preconnect":"\u002F\u002Fimg.lb.wbmdstatic.com"},"asset_isdeleted":false,"tugs":[],"assetrelations":[],"newsletterMapping":{"message_id":962,"newsletter_category_id":11,"sample_image_url":"https:\u002F\u002Fimg.webmd.com\u002Fvim\u002Flive\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Fnewsletterpreview\u002Fgood-health.png","title":"Sign up for our free Good Health Newsletter","sub_title":"Get wellness tips to help you live happier and healthier","hover_image_url":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Ftocs\u002Fhealthctr\u002FFB_Group_Image\u002Fgoodhealth-cropped.jpg","landing_image_url":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Ftocs\u002Fhealthctr\u002FFB_Group_Image\u002Fgoodhealth-cropped.jpg","create_date":"03\u002F12\u002F2019 03:26:38","update_date":"06\u002F07\u002F2022 13:20:37","last_updated":"04\u002F10\u002F2024 06:00:33","default_newsletters_vendor_ids":"WhatsNewWMD,BrandedOffWMD,NewsAlertsWMD","thankYouMessageLink":"https:\u002F\u002Fwww.webmd.com\u002Fnewsletters","thankYouMessageTitle":"Thanks for subscribing!","thankYouMessageSubTitle":"View all of our health and wellness newsletters","thankYouMessageLinkTextButton":"See More"},"headHTML":"\u003Clink rel=\"preload\" fetchpriority=\"high\" as=\"image\" href=\"https:\u002F\u002Fimg.lb.wbmdstatic.com\u002Fvim\u002Flive\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticles\u002Fbiographies\u002Fsachdev_poonam_382x382.jpg?resize=51px:51px&output-quality=75\"\u003E","disable_omniture_load":false,"query":{},"rootClasses":{},"siteFrontsRootStyles":"","pageType":"oncology","isOncology":true},"cms":{"friendlyURLData":{"target":{"progId":"0000000000000000","RObjectId":"091e9c5e825f78e1","siteid":"3","name":"WebMD","prefix":"www","friendlyurl":"\u002Fdvt\u002Fwhat-is-dvt-and-what-causes-it","issearchable":"true","breadcrumb":{"bread":{"prefix":"www","piece":"DVT","friendlyurl":"\u002Fdvt\u002Fdefault.htm","overridechronicleid":"","isdynamicnavmapnode":"True"}},"centers":{"Health":{"prefix":"www","name":"Health Center","type":null,"id":"1141","#text":"DVT","friendlyurl":"\u002Fdvt\u002Fdefault.htm","isdynamicnavmapnode":null,"chronicid":null},"Packagetest":{"prefix":null,"name":"TMG","type":null,"id":"16099","#text":"Channel Guides","friendlyurl":"","isdynamicnavmapnode":null,"chronicid":null}},"owner":"false","isHttps":"true"}},"siteFronts":{"mode":"","styleConfig":{"moduleId":"091e9c5e8252188b","images":[{"type":"logo","alt":"","path":"","title":"","link":""}],"links":[{"type":"css","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Foncology\u002F1\u002Fcss\u002Foncology.css?ver=20220531","ext":false},{"type":"js","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Foncology\u002F1\u002Fjs\u002Foncology.js?ver=20220531","ext":false},{"type":"css","path":"https:\u002F\u002Ffonts.googleapis.com\u002Fcss2?family=Fira+Sans:wght@500;700&family=Open+Sans:wght@400;600;700&family=Lato:wght@300;400;700;900&family=Lora:wght@400;700&display=swap","ext":true}],"variables":{}},"navConfig":false},"modules":{"091e9c5e81804bc7":{"module_settings":{"chronic_id":"091e9c5e81804bc7","title":"head-ctr","object_type":"wbmd_pb_templatemodule","wbmd_pb_module_category":"","wbmd_pb_dyn_module_category":{"object_type":"wbmd_lookup","wbmd_lookup_type":"wbmd_dynamic_module_category","IsDefault":"0","i_chronicle_id":"091e9c5e817f5c9d","wbmd_disp_nm":"Channel Head Block","wbmd_storage_val":"channel_head_block"},"wbmd_pb_module_xsl":{"path":"\u002Fwebmd\u002FPageBuilder_Assets\u002FXSL\u002FHTML\u002FHTML_091e9c5e800181b4.xsl","object_type":"wbmd_pb_xsl","chronic_id":"091e9c5e800181b4"},"Class":"DynamicDisplay"}},"091e9c5e820cc308":{"module_settings":{"chronic_id":"091e9c5e820cc308","title":"Inline-in-article-nav-for-tablet","object_type":"wbmd_pb_module","wbmd_pb_module_category":"","Class":"HTML"},"module_data":{"contentText":"\u003Cscript\u003E\n\t$(function () {\n\t\tif ((webmd.useragent.ua.type === 'tablet') && (window.s_business_reference === 'Medical Reference')) {\n\t\t\t$('.in-article-nav').addClass('tablet-in-art');\n\t\t\t\tif (window.innerWidth === 768 && ($(\".in-article-nav.tablet-in-art ul li\").length \u003E 3)) {\n\t\t\t\t\t$('.in-article-nav.tablet-in-art').addClass('col-module');\n\t\t\t\t}\n\t\t\t\telse if (window.innerWidth === 1024 && ($(\".in-article-nav.tablet-in-art ul li\").length \u003E 6)) {\n\t\t\t\t\t$('.in-article-nav.tablet-in-art').addClass('col-module');\n\t\t\t\t}\n\n\t\t\t$('.in-article-nav h3').append('\u003Cdiv class=\"morelink\" data-toggle-selector=\".in-article-nav\"\u003E\u003Ca data-metrics-link=\"xpnd\" data-metrics-type=\"ad-hoc\"\u003EMore\u003C\u002Fa\u003E\u003C\u002Fdiv\u003E');\n\t\t\t$('.in-article-nav ul').append('\u003Cli class=\"less\" data-toggle-selector=\".in-article-nav\"\u003E\u003Ca data-metrics-link=\"cls\" data-metrics-type=\"ad-hoc\"\u003ELess\u003C\u002Fa\u003E\u003C\u002Fli\u003E');\n\t\t\t$(window).resize(function () {\n\t\t\t\tif (window.innerWidth === 768 && ($(\".in-article-nav.tablet-in-art ul li\").length \u003E 3)) {\n\t\t\t\t\t$('.in-article-nav.tablet-in-art').addClass('col-module');\n\t\t\t\t} \n\t\t\t\telse if (window.innerWidth === 1024 && ($(\".in-article-nav.tablet-in-art ul li\").length \u003E 6)) {\n\t\t\t\t\t$('.in-article-nav.tablet-in-art').addClass('col-module');\n\t\t\t\t}\n\t\t\t\telse {\n\t\t\t\t\t$('.in-article-nav.tablet-in-art').removeClass('col-module');\n\t\t\t\t\t$('.in-article-nav.tablet-in-art').removeClass('expanded');\n\t\t\t\t}\n\t\t\t});\n\t\t}\n\t});\n\u003C\u002Fscript\u003E","Article":{"chronic_id":"","directive":"expandcontentandbasicmeta","object_type":"wbmd_cons_shrt_txt","wbmd_lookup_type":"","wbmd_storage_value":""}}},"091e9c5e813b6dde":{"module_data":{"shared_Modules":{"SharedModules":[{"module_settings":{"title":"hicbn"},"module_data":{"groups":{"group":[{"group_name":"Conditions","link_items":{"link_item":[{"link_text":"ADD\u002FADHD","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fadd-adhd\u002Fdefault.htm"},{"link_text":"Allergies","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fallergies\u002Fdefault.htm"},{"link_text":"Arthritis","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Farthritis\u002Fdefault.htm"},{"link_text":"Atrial fibrillation","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fheart-disease\u002Fatrial-fibrillation\u002Fdefault.htm"},{"link_text":"Breast Cancer","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fbreast-cancer\u002Fdefault.htm"},{"link_text":"Cancer","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fcancer\u002Fdefault.htm"},{"link_text":"Crohn's Disease","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fibd-crohns-disease\u002Fcrohns-disease\u002Fdefault.htm"},{"link_text":"Depression","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdepression\u002Fdefault.htm"},{"link_text":"Diabetes","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdiabetes\u002Fdefault.htm"},{"link_text":"DVT","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdefault.htm"},{"link_text":"Eczema","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fskin-problems-and-treatments\u002Feczema\u002Fdefault.htm"},{"link_text":"Eye Health","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Feye-health\u002Fdefault.htm"},{"link_text":"Heart Disease","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fheart-disease\u002Fdefault.htm"},{"link_text":"HIV & AIDS","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fhiv-aids\u002Fdefault.htm"},{"link_text":"Lung Disease","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Flung\u002Fdefault.htm"},{"link_text":"Lupus","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Flupus\u002Fdefault.htm"},{"link_text":"Mental Health","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fmental-health\u002Fdefault.htm"},{"link_text":"Multiple Sclerosis","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fmultiple-sclerosis\u002Fdefault.htm"},{"link_text":"Migraine","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fmigraines-headaches\u002Fdefault.htm"},{"link_text":"Pain Management","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fpain-management\u002Fdefault.htm"},{"link_text":"Psoriasis","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fskin-problems-and-treatments\u002Fpsoriasis\u002Fdefault.htm"},{"link_text":"Psoriatic Arthritis","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Farthritis\u002Fpsoriatic-arthritis\u002Fdefault.htm"},{"link_text":"Rheumatoid Arthritis","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Frheumatoid-arthritis\u002Fdefault.htm"},{"link_text":"Sexual Conditions","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fsexual-conditions\u002Fdefault.htm"},{"link_text":"Skin Problems","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fskin-problems-and-treatments\u002Fdefault.htm"},{"link_text":"Sleep Disorders","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fsleep-disorders\u002Fdefault.htm"},{"link_text":"Ulcerative Colitis","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fibd-crohns-disease\u002Fulcerative-colitis\u002Fdefault.htm"}]},"group_link_url":"https:\u002F\u002Fwww.webmd.com\u002Fa-to-z-guides\u002Fhealth-topics"},{"group_name":"Drugs & Supplements","link_items":{"link_item":[{"link_text":"Drugs","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdrugs\u002F2\u002Findex"},{"link_text":"Supplements","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fvitamins\u002Findex"},{"link_text":"Pill Identifier","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fpill-identification\u002Fdefault.htm"},{"link_text":"Interaction Checker","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Finteraction-checker\u002Fdefault.htm"}]},"group_link_url":""},{"group_name":"Well-Being","link_items":{"link_item":[{"link_text":"Aging Well","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fhealthy-aging\u002Fdefault.htm"},{"link_text":"Baby","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fparenting\u002Fbaby\u002Fdefault.htm"},{"link_text":"Birth Control","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fsex\u002Fbirth-control\u002Fdefault.htm"},{"link_text":"Children's Health","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fchildren\u002Fdefault.htm"},{"link_text":"Diet & Weight Management","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdiet\u002Fdefault.htm"},{"link_text":"Fitness & Exercise","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Ffitness-exercise\u002Fdefault.htm"},{"link_text":"Food & Recipes","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Ffood-recipes\u002Fdefault.htm"},{"link_text":"Health & Balance","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fbalance\u002Fdefault.htm"},{"link_text":"Healthy Beauty","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fbeauty\u002Fdefault.htm"},{"link_text":"Men's Health","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fmen\u002Fdefault.htm"},{"link_text":"Parenting","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fparenting\u002Fdefault.htm"},{"link_text":"Pet Health","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fpets\u002Fdefault.htm"},{"link_text":"Pregnancy","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fbaby\u002Fdefault.htm"},{"link_text":"Sex & Relationships","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fsex-relationships\u002Fdefault.htm"},{"link_text":"Teen Health","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fteens\u002Fdefault.htm"},{"link_text":"Women's Health","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fwomen\u002Fdefault.htm"}]},"group_link_url":""},{"group_name":"Symptom Checker","link_items":{"link_item":[{"link_text":"","link_friendlyUrl":""}]},"group_link_url":"https:\u002F\u002Fsymptoms.webmd.com"},{"group_name":"Find a Doctor","link_items":{"link_item":[{"link_text":"","link_friendlyUrl":""}]},"group_link_url":"https:\u002F\u002Fdoctor.webmd.com\u002F"},{"group_name":"More","link_items":{"link_item":[{"link_text":"News","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fnews\u002Fdefault.htm"},{"link_text":"Blogs","link_friendlyUrl":"https:\u002F\u002Fblogs.webmd.com\u002Fdefault.htm"},{"link_text":"Podcasts","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fpodcasts\u002Fdefault.htm"},{"link_text":"Webinars","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fwebinar\u002Fdefault.htm"},{"link_text":"Newsletters","link_friendlyUrl":"https:\u002F\u002Fmember.webmd.com\u002Fsubscribe"},{"link_text":"WebMD Magazine","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fmagazine\u002Fdefault.htm"},{"link_text":"Best Hospitals","link_friendlyUrl":"https:\u002F\u002Fdoctor.webmd.com\u002Fchoice-awards"},{"link_text":"Support Groups","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Ffacebook-groups"}]},"group_link_url":""}]}}}]}}},"091e9c5e8137aeea":{"module_data":{"AdUnit":"Top 728x90 (Top Ad Label)"}},"091e9c5e81394036":{"module_data":{"breadcrumb":{"bread":[{"friendlyurl":"\u002Fdvt\u002Fdefault.htm","piece":"DVT","prefix":"www"}]}}},"091e9c5e8252b545":{"module_settings":{"chronic_id":"091e9c5e8252b545","title":"sub-nav","object_type":"wbmd_pb_templatemodule","wbmd_pb_module_category":"","wbmd_pb_module_xsl":{"path":"\u002Fwebmd\u002FPageBuilder_Assets\u002FXSL\u002FHTML\u002Fvue-webmd-vue-subnav.xsl","object_type":"wbmd_pb_xsl","chronic_id":"091e9c5e825269ba"},"Class":"HTML"}},"091e9c5e813fd8a3":{"module_data":{"AdUnit":"Sponsor Box Center Well 1 (top)"}},"091e9c5e813fd8a4":{"module_data":{"AdUnit":"Sponsor Box Center Well 2 (bottom)"}},"091e9c5e8137aeec":{"module_data":{"AdUnit":"Right Rail 300x250"}},"091e9c5e813ece15":{"module_settings":{"chronic_id":"091e9c5e815535e9","title":"DVT Today on WebMD","dynamic_module_title":"ed-urr","object_type":"wbmd_pb_sharedmodule","wbmd_pb_module_category":"091e9c5e809202f9","wbmd_pb_dyn_module_category":{"object_type":"wbmd_lookup","wbmd_lookup_type":"wbmd_dynamic_module_category","IsDefault":"0","i_chronicle_id":"091e9c5e812c55e7","wbmd_disp_nm":"Channel Today On WebMD","wbmd_storage_val":"channel_today_on_webmd"},"md_pb_module_label2_group":{"wbmd_pb_module_label2":{"object_type":"wbmd_lookup","i_chronicle_id":"091e9c5e81102c9f","wbmd_disp_nm":"OAS","wbmd_storage_val":"oas"}},"wbmd_c_channel_ids_group":{"wbmd_c_channel_ids":[{"wbmd_title":"DVT","wbmd_storage_val":"1141","object_type":"wbmd_cons_collection","i_chronicle_id":"091e9c5e812cb5a1"}]},"wbmd_pb_module_xsl":{"path":"\u002Fwebmd\u002FPageBuilder_Assets\u002FXSL\u002FEditorialModule\u002FUnified Right Rail v2_091e9c5e80eb5f59.xsl","object_type":"wbmd_pb_xsl","chronic_id":"091e9c5e80eb5f59"},"Class":"EditorialModule"},"module_data":{"module_title":"More On DVT","links":{"link":[{"link_text":"","link_link_view":"Page Refresh(Default)","action_text":"Treatments for Deep Vein Thrombosis (DVT)","link_url":{"link_url_chronic_id":"091e9c5e800be391","link_url_directive":"friendlyurl","link_url_object_type":"wbmd_cons_article","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-treatment-dvt"}},{"link_text":"","link_link_view":"Page Refresh(Default)","action_text":"How to Prevent Deep Vein Thrombosis (DVT)","link_url":{"link_url_chronic_id":"091e9c5e800be357","link_url_directive":"friendlyurl","link_url_object_type":"wbmd_cons_article","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-prevent-dvt"}},{"link_text":"","link_link_view":"Page Refresh(Default)","action_text":"Symptoms, Causes, and Treatment of Deep Vein Thrombosis","link_url":{"link_url_chronic_id":"091e9c5e8153cb40","link_url_directive":"friendlyurl","link_url_object_type":"wbmd_cons_article","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwhat-is-dvt-and-what-causes-it"}}]},"descriptions":{"description":[{"description_text":""}]},"body_images":{"body_image":[{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825bf448","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fmore_on\u002FMoreOn_AdultADHD.jpg","alt":"photo of more on adult ADHD"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825bf469","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fmore_on\u002FMoreOn_Allergies.jpg","alt":"photo of more on allergies"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825bf47d","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fmore_on\u002FMoreOn_BipolarDisorder.jpg","alt":"photo of more on bipolar disorder"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825bf449","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fmore_on\u002FMoreOn_HeartburnGerd.jpg","alt":"photo of more on heartburn gerd"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825cdda6","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fmore_on\u002FMoreOn_Hepatitis.jpg","alt":"photo of man smiling"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825bf476","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fmore_on\u002FMoreOn_LungCancer.jpg","alt":"photo of more on lung cancer"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825bf44d","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fmore_on\u002FMoreOn_MascularDegeneration.jpg","alt":"photo of more on macular degeneration"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825bf46c","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fmore_on\u002FMoreOn_Migraine.jpg","alt":"photo of more on migraine"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825bf46a","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fmore_on\u002FMoreOn_MS.jpg","alt":"photo of more on ms"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825bf48b","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fsite_front_toc_redesign\u002Fmore_on\u002FMoreOn_Radiance.png","alt":"photo of more on radiance"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}}]}}},"091e9c5e81695234":{"module_settings":{"chronic_id":"091e9c5e81695234","title":"ed-picks","object_type":"wbmd_pb_templatemodule","wbmd_pb_module_category":"","wbmd_pb_dyn_module_category":{"object_type":"wbmd_lookup","wbmd_lookup_type":"wbmd_dynamic_module_category","IsDefault":"0","i_chronicle_id":"091e9c5e81673cc6","wbmd_disp_nm":"Channel RR Flex","wbmd_storage_val":"channel_rr_flex"},"wbmd_pb_module_xsl":{"path":"\u002Fwebmd\u002FPageBuilder_Assets\u002FXSL\u002FHTML\u002Fzz todd testing_091e9c5e803504e0.xsl","object_type":"wbmd_pb_xsl","chronic_id":"091e9c5e803504e0"},"Class":"DynamicDisplay"}},"091e9c5e816e5f79":{"module_data":{"AdUnit":"Right Rail Bottom 300x250"}},"091e9c5e813ece16":{"module_settings":{"chronic_id":"091e9c5e8153cc59","title":"DVT Recommended Images","dynamic_module_title":"rcmmnd","object_type":"wbmd_pb_sharedmodule","wbmd_pb_module_category":"","wbmd_pb_dyn_module_category":{"object_type":"wbmd_lookup","wbmd_lookup_type":"wbmd_dynamic_module_category","IsDefault":"0","i_chronicle_id":"091e9c5e812c5796","wbmd_disp_nm":"Channel Recommended For You","wbmd_storage_val":"channel_recommended_for_you"},"md_pb_module_label2_group":{"wbmd_pb_module_label2":{"object_type":"wbmd_lookup","i_chronicle_id":"091e9c5e81102c9f","wbmd_disp_nm":"OAS","wbmd_storage_val":"oas"}},"wbmd_c_channel_ids_group":{"wbmd_c_channel_ids":[{"wbmd_title":"DVT","wbmd_storage_val":"1141","object_type":"wbmd_cons_collection","i_chronicle_id":"091e9c5e812cb5a1"}]},"wbmd_pb_module_xsl":{"path":"\u002Fwebmd\u002FPageBuilder_Assets\u002FXSL\u002FEditorialModule\u002FUnified Right Rail OAS_091e9c5e80942c6a.xsl","object_type":"wbmd_pb_xsl","chronic_id":"091e9c5e80942c6a"},"Class":"EditorialModule"},"module_data":{"module_title":"Recommended for You","links":{"link":[{"link_text":"","link_link_view":"Page Refresh(Default)","action_text":"","link_url":{"link_url_chronic_id":"","link_url_directive":"","link_url_object_type":"","link_friendlyUrl":""}}]},"descriptions":{"description":[{"description_text":""}]},"body_images":{"body_image":[{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825eb080","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Frecommended\u002FRecommended_DVT_1.jpg","alt":"photo of"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825694bd","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fdvt_hpt_toc_redesign\u002F1500x1500_dvt_hpt_toc_redesign_chapter_1.jpg","alt":"photo of woman massaging sore leg"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825694b8","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fdvt_hpt_toc_redesign\u002F1500x1500_dvt_hpt_toc_redesign_chapter_4.jpg","alt":"photo of "},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e8268d40d","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fdvt_hpt_toc_redesign\u002F1500x1500_dvt_hpt_toc_redesign_chapter_5_alt.jpg","alt":"photo of mature woman walking for exercise"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e82577716","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Ftocs\u002Fhealthctr\u002FFB_Group_Image\u002Fsr_condidtion_5.jpg","alt":"sr_condidtion_5"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}},{"override_text":"","image_link_view":"Page Refresh(Default)","alignment":"left","source":{"chronic_id":"091e9c5e825b8e28","directive":"imageurl","object_type":"wbmd_cons_img","wbmd_lookup_type":"","wbmd_storage_value":"","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticle_thumbnails\u002Fhpt_toc_redesign\u002Fhpt_toc_redesign_illustrations\u002F1500x1500_symptoms_types_options_3.jpg","alt":"photo of distressed man"},"image_link":{"chronic_id":"","directive":"","object_type":"","link_friendly_url":""}}]}}},"091e9c5e813ece14":{"module_settings":{"chronic_id":"091e9c5e81548586","title":"DVT Top Picks","dynamic_module_title":"lln-toppks","object_type":"wbmd_pb_sharedmodule","wbmd_pb_module_category":"091e9c5e809202f9","wbmd_pb_dyn_module_category":{"object_type":"wbmd_lookup","wbmd_lookup_type":"wbmd_dynamic_module_category","IsDefault":"0","i_chronicle_id":"091e9c5e812c579a","wbmd_disp_nm":"Channel Top Picks","wbmd_storage_val":"channel_top_picks"},"md_pb_module_label2_group":{"wbmd_pb_module_label2":{"object_type":"wbmd_lookup","i_chronicle_id":"091e9c5e81102c9f","wbmd_disp_nm":"OAS","wbmd_storage_val":"oas"}},"wbmd_c_channel_ids_group":{"wbmd_c_channel_ids":[{"wbmd_title":"DVT","wbmd_storage_val":"1141","object_type":"wbmd_cons_collection","i_chronicle_id":"091e9c5e812cb5a1"}]},"wbmd_pb_module_xsl":{"path":"\u002Fwebmd\u002FPageBuilder_Assets\u002FXSL\u002FLinkList\u002F4 Must See Articles OAS_091e9c5e80953991.xsl","object_type":"wbmd_pb_xsl","chronic_id":"091e9c5e80953991"},"Class":"LinkList"},"module_data":{"module_title":"Top Picks","links":{"link":[{"link_text":"Living With DVT: Tips to Keep Away Blood Clots","link_link_view":"Page Refresh(Default)","chronic_id":"091e9c5e80d9324f","directive":"friendlyurl","object_type":"wbmd_cons_article","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fss\u002Fslideshow-living-with-dvt"},{"link_text":"DVT and Alcohol","link_link_view":"Page Refresh(Default)","chronic_id":"091e9c5e81227909","directive":"friendlyurl","object_type":"wbmd_cons_article","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-alcohol"},{"link_text":"Quiz: The Truth About DVT","link_link_view":"Page Refresh(Default)","chronic_id":"091e9c5e81375a2e","directive":"friendlyurl","object_type":"wbmd_cons_article","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Frm-quiz-deep-vein-thrombosis"},{"link_text":"Blood Thinners: Risks and Benefits","link_link_view":"Page Refresh(Default)","chronic_id":"091e9c5e800be389","directive":"friendlyurl","object_type":"wbmd_cons_article","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-treatment-tips-for-taking-heparin-and-warfarin-safely"},{"link_text":"What Is May-Thurner Syndrome With DVT?","link_link_view":"Page Refresh(Default)","chronic_id":"091e9c5e818f2a6e","directive":"friendlyurl","object_type":"wbmd_cons_article","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fmay-thurner-syndrome"},{"link_text":"Genetics and DVT: What's the Link?","link_link_view":"Page Refresh(Default)","chronic_id":"091e9c5e8144b452","directive":"friendlyurl","object_type":"wbmd_cons_article","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Ffactor-v-leiden"}]}}},"091e9c5e826b1cac":{"module_settings":{"chronic_id":"091e9c5e826b1cac","title":"opt-prm","object_type":"wbmd_pb_templatemodule","wbmd_pb_module_category":"","wbmd_pb_module_xsl":{"path":"\u002Fwebmd\u002FPageBuilder_Assets\u002FXSL\u002FHTMLModule\u002Fvue3-desktop-promo-module.xsl","object_type":"wbmd_pb_xsl","chronic_id":"091e9c5e826af96f"},"Class":"HTML"}},"091e9c5e826a54a3":{"module_settings":{"chronic_id":"091e9c5e826a54a3","title":"ex-more","object_type":"wbmd_pb_templatemodule","wbmd_pb_module_category":"","wbmd_pb_module_xsl":{"path":"\u002Fwebmd\u002FPageBuilder_Assets\u002FXSL\u002FHTMLModule\u002Fvue3-explore-more-module.xsl","object_type":"wbmd_pb_xsl","chronic_id":"091e9c5e826a50f2"},"Class":"HTML"}},"091e9c5e821ec423":"RENDERED","091e9c5e81641fd1":{"module_data":{"AdUnit":"Above Footer (1x8)"}},"091e9c5e823edf65":"RENDERED","091e9c5e8137e40d":{"module_settings":{"chronic_id":"091e9c5e8136fcb5","title":"Responsive Footer","object_type":"wbmd_pb_sharedmodule","wbmd_pb_module_category":"091e9c5e8136df32","md_pb_module_label2_group":{"wbmd_pb_module_label2":{"object_type":"wbmd_lookup","i_chronicle_id":"091e9c5e812f8381","wbmd_disp_nm":"Bottom","wbmd_storage_val":"bottom"}},"wbmd_pb_module_xsl":{"path":"\u002Fwebmd\u002FPageBuilder_Assets\u002FXSL\u002FGroupedLinks\u002FResponsive Footer_091e9c5e8136f568.xsl","object_type":"wbmd_pb_xsl","chronic_id":"091e9c5e8136f568"},"Class":"GroupedLinks"},"module_data":{"module_title_text":"Footer","groups":{"group":[{"group_name":"Social Icons","group_link_view":"Page Refresh(Default)","link_items":{"link_item":[{"link_text":"Facebook [fb]","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e815cee58","link_friendlyUrl":"https:\u002F\u002Fwww.facebook.com\u002FWebMD\u002F","link_name":"Facebook","link_abbr":"fb"},{"link_text":"Twitter [tw]","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e80c602b1","link_friendlyUrl":"https:\u002F\u002Ftwitter.com\u002Fwebmd","link_name":"Twitter","link_abbr":"tw"},{"link_text":"Pinterest [pt]","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e8179d8e4","link_friendlyUrl":"https:\u002F\u002Fwww.pinterest.com\u002Fwebmd\u002F","link_name":"Pinterest","link_abbr":"pt"}]},"group_link_url":""},{"group_name":"Policies","group_link_view":"Page Refresh(Default)","link_items":{"link_item":[{"link_text":"Privacy Policy","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e8160f49a","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fabout-webmd-policies\u002Fabout-privacy-policy"},{"link_text":"Cookie Policy","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e81636d15","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fabout-webmd-policies\u002Fcookie-policy"},{"link_text":"Editorial Policy","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e8161f6ba","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fabout-webmd-policies\u002Fabout-editorial-policy"},{"link_text":"Advertising Policy","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e8161d954","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fabout-webmd-policies\u002Fabout-advertising-policy"},{"link_text":"Correction Policy","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e8161f6b8","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fabout-webmd-policies\u002Fwebmd-corrections-policies"},{"link_text":"Terms of Use","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e8162227c","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fabout-webmd-policies\u002Fabout-terms-and-conditions-of-use"}]},"group_link_url":""},{"group_name":"About","group_link_view":"Page Refresh(Default)","link_items":{"link_item":[{"link_text":"Contact Us","article_link_view":"Page Refresh(Default)","link_chronic_id":"a5fe2f2a-bbe8-41c2-a90b-22ca22d4a7ad","link_friendlyUrl":"https:\u002F\u002Fcustomercare.webmd.com\u002Fhc\u002Fen-us"},{"link_text":"Careers","article_link_view":"Page Refresh(Default)","link_chronic_id":"936b7e86-4e7d-49b2-8117-b86835bb1e29","link_friendlyUrl":"https:\u002F\u002Fjobs.jobvite.com\u002Fwebmd"},{"link_text":"Newsletter","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e813894c7","link_friendlyUrl":"https:\u002F\u002Fmember.webmd.com\u002Fsubscribe"},{"link_text":"WebMD App","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e816d4cef","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fwebmdapp"},{"link_text":"Corporate","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e819840fb","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fcorporate\u002Fdefault.htm"},{"link_text":"WebMD Health Services","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e8136fcb0","link_friendlyUrl":"http:\u002F\u002Fwww.webmdhealthservices.com"},{"link_text":"Site Map","article_link_view":"Page Refresh(Default)","link_chronic_id":"091e9c5e813894c3","link_friendlyUrl":"http:\u002F\u002Fwww.webmd.com\u002Fsitemap"}]}},{"group_name":"For Advertisers","group_link_view":"Page Refresh(Default)","link_items":{"link_item":[{"link_text":"Advertise with Us","article_link_view":"Page Refresh(Default)","link_chronic_id":"7fbbe10a-c104-4df0-8067-6d15dfdc0633","link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fmediakit"}]}}]}}},"091e9c5e8137aeed":"RENDERED","091e9c5e813aa1a8":{"module_data":{"AdUnit":"1x1 Pixel"}},"shared_object":{"Guide_Article_Data":{"metadata_section":{"wbmd_c_channel_id":"1141","title":"DVT Guide"},"content_section":{"cons_guide_outline":{"chapter_groups":{"chapter_group":[{"chapter_link":{"cons_guide_chapter_outline":{"chapter_title":"Overview","section_groups":{"section_group":[{"section_full_title":"What Is DVT?","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwhat-is-dvt-and-what-causes-it","_chronic_id":"091e9c5e8153cb40","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"Deep Vein Thrombosis (DVT): Symptoms, Causes, Treatment"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-dvt-symptoms","_chronic_id":"091e9c5e800be37d","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"Deep Vein Thrombosis (DVT) Symptoms"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fis-it-dvt-or-something-else","_chronic_id":"091e9c5e813239f8","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"Conditions Similar to DVT: How to Tell the Difference"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fconditions-along-with-dvt","_chronic_id":"091e9c5e8210a188","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"Conditions You Might Have Along With a DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-prevent-dvt","_chronic_id":"091e9c5e800be357","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"How to Prevent Deep Vein Thrombosis (DVT)"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fthrombosis-vs-embolism","_chronic_id":"091e9c5e823bd653","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"Thrombosis Vs. Embolism"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fupper-extremity-dvt","_chronic_id":"091e9c5e81956af5","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"Upper Extremity vs. Lower Extremity DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-latest-research","_chronic_id":"091e9c5e8210e18a","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"The Latest Research on DVT"}]}},{"section_full_title":"DVT in Women","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwomen-dvt","_chronic_id":"091e9c5e8138cd7e","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"What Women Should Know About DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-pregnancy","_chronic_id":"091e9c5e81f98752","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"Deep Vein Thrombosis in Pregnancy"}]}},{"section_full_title":"DVT in People of Color","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-risks-for-black-populations","_chronic_id":"091e9c5e823bb45b","chapter__chronic_id":"9123be4e-996a-4a8f-84fc-5d1f4eaa2c47"},"article_link_title":"Why Black Populations Are at Higher Risk for DVT"}]}}]}}}},{"chapter_link":{"cons_guide_chapter_outline":{"chapter_title":"Causes & Risks","section_groups":{"section_group":[{"section_full_title":"","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-causes-are-you-risk-dvt","_chronic_id":"091e9c5e800d465d","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"Could I Get Deep Vein Thrombosis?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-who-gets-it","_chronic_id":"091e9c5e823bc916","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"Who Gets DVT? By Sex, Age, Race, and Ethnicity"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Ffactor-v-leiden","_chronic_id":"091e9c5e8144b452","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"Genetics and DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fblood-clots-after-surgery","_chronic_id":"091e9c5e81743bc1","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"Blood Clots After Surgery"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-and-bed-rest","_chronic_id":"091e9c5e823b1416","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"DVTs and Bed Rest: Know Your Risks"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fflying-blood-clots","_chronic_id":"091e9c5e81f99323","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"What You Should Know About Flying and Blood Clots"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fblood-clots-minor-leg-injury","_chronic_id":"091e9c5e81743bc0","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"When Hurting Your Leg Can Lead to Blood Clots"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-sports","_chronic_id":"091e9c5e823b8356","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"DVT and Sports: What’s the Connection?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-wheelchair-use","_chronic_id":"091e9c5e823cdbca","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"DVT and Wheelchair Use: What to Know"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-inflammation-infection","_chronic_id":"091e9c5e823c4b40","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"The Link Between Inflammation, Infection, and DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-your-heart","_chronic_id":"091e9c5e823bd657","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"DVT and Your Heart"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-cancer-risk","_chronic_id":"091e9c5e8177fa30","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"The Link Between Cancer, Blood Clots, and DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fmay-thurner-syndrome","_chronic_id":"091e9c5e818f2a6e","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"May-Thurner Syndrome"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwhat-is-antiphospholipid-syndrome","_chronic_id":"091e9c5e814edc1e","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"What Is Antiphospholipid Syndrome?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Ftips-lower-risk-another-dvt","_chronic_id":"091e9c5e823b760c","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"Tips to Lower Your Risk for Another DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-comes-back","_chronic_id":"091e9c5e823bdd42","chapter__chronic_id":"928a3039-8da1-4fd3-9e9d-afe693374050"},"article_link_title":"When DVT Comes Back"}]}}]}}}},{"chapter_link":{"cons_guide_chapter_outline":{"chapter_title":"Tests & Diagnosis","section_groups":{"section_group":[{"section_full_title":"","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-tests-diagnosis","_chronic_id":"091e9c5e820fde8c","chapter__chronic_id":"306c23ad-86f3-4b11-ba4d-6f6a8ecec9f7"},"article_link_title":"DVT Tests and Diagnosis"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwhat-is-the-d-dimer-test","_chronic_id":"091e9c5e81541756","chapter__chronic_id":"306c23ad-86f3-4b11-ba4d-6f6a8ecec9f7"},"article_link_title":"What Is the D-Dimer Test?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdoppler-ultrasound-what-is-it","_chronic_id":"091e9c5e8154175a","chapter__chronic_id":"306c23ad-86f3-4b11-ba4d-6f6a8ecec9f7"},"article_link_title":"What Is a Doppler Ultrasound?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwhat-is-venogram","_chronic_id":"091e9c5e822e7379","chapter__chronic_id":"306c23ad-86f3-4b11-ba4d-6f6a8ecec9f7"},"article_link_title":"What Is a Venogram?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-doctor-er-visit","_chronic_id":"091e9c5e821080bc","chapter__chronic_id":"306c23ad-86f3-4b11-ba4d-6f6a8ecec9f7"},"article_link_title":"What to Expect at the Doctor or ER for DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fquestions-ask-doctor-about-dvt","_chronic_id":"091e9c5e8121dfc7","chapter__chronic_id":"306c23ad-86f3-4b11-ba4d-6f6a8ecec9f7"},"article_link_title":"10 Questions to Ask Your Doctor About DVT"}]}}]}}}},{"chapter_link":{"cons_guide_chapter_outline":{"chapter_title":"Treatment","section_groups":{"section_group":[{"section_full_title":"Overview of Treatment","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-treatment-dvt","_chronic_id":"091e9c5e800be391","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"DVT Treatments"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdissolve-blood-clot","_chronic_id":"091e9c5e81957533","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"How Do Blood Clots Dissolve?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fhappens-after-dvt","_chronic_id":"091e9c5e81957b88","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"What Happens After a DVT?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-treatment-progress","_chronic_id":"091e9c5e823ce0f0","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"How Does DVT Treatment Progress?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Ftreatment-disparities-dvts","_chronic_id":"091e9c5e823bdd43","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Treatment Disparities in DVTs: What to Know"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-treatments-differ","_chronic_id":"091e9c5e82113a99","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Why DVT Treatments May Differ"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-inpatient-vs-outpatient-treatment","_chronic_id":"091e9c5e823c1b36","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Inpatient vs. Outpatient Treatment for DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fthrombolytic-therapy-dvt","_chronic_id":"091e9c5e823bd651","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Thrombolytic Therapy for Deep Vein Thrombosis"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-drugs-in-development","_chronic_id":"091e9c5e823bdd44","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"DVT Drugs in Development"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fclinical-trials-for-dvt-overview","_chronic_id":"091e9c5e823bc910","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Clinical Trials for DVT: What to Know"}]}},{"section_full_title":"Blood Thinners","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-treatment-tips-for-taking-heparin-and-warfarin-safely","_chronic_id":"091e9c5e800be389","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Blood Thinner Basics"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fanticoagulant-types","_chronic_id":"091e9c5e81ea1cf0","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"What Are the Types of Anticoagulants?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-vitamin-k-antagonists","_chronic_id":"091e9c5e823c5db5","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Vitamin K Antagonists For DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdirect-thrombin-inhibitors-for-dvt","_chronic_id":"091e9c5e823bdd46","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Direct Thrombin Inhibitors for DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Ffactor-xa-inhibitors-for-dvt","_chronic_id":"091e9c5e823bd654","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"What Are Factor Xa Inhibitors for DVT?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Funfractionated-vs-low-molecular-weight-heparin-dvt","_chronic_id":"091e9c5e823bf29e","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Unfractionated vs. Low-Molecular-Weight Heparin for DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwarfarin-heparin-comparison","_chronic_id":"091e9c5e81ea4dce","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"A Comparison of Blood Thinners Warfarin and Heparin"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fblood-thinner-tips","_chronic_id":"091e9c5e820fe44f","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Tips for Using Blood Thinners"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-cant-use-blood-thinners","_chronic_id":"091e9c5e823ce0ed","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"When You Can’t Use Blood Thinners for DVT"}]}},{"section_full_title":"Blood Thinner Side Effects","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-blood-thinner-complications","_chronic_id":"091e9c5e823bf637","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"DVT Blood Thinner Complications"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fheparin-induced-thrombocytopenia-overview","_chronic_id":"091e9c5e82168e7e","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Heparin-Induced Thrombocytopenia"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fstop-bleeding-blood-thinners","_chronic_id":"091e9c5e821079f0","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"How to Stop Bleeding if You Take Blood Thinners"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fsupplements-that-thin-blood-what-you-need-to-know","_chronic_id":"091e9c5e8210c959","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Supplements That Thin Blood: What You Need to Know"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwarfarin-diet-changes","_chronic_id":"091e9c5e81ea1523","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"How Does Your Diet Affect Warfarin?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-alcohol","_chronic_id":"091e9c5e81227909","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Does Alcohol Affect Deep Vein Thrombosis?"}]}},{"section_full_title":"Surgical Procedures","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-surgery-and-procedures","_chronic_id":"091e9c5e8210f453","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Surgery and Procedures for DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fbioprosthetic-venous-valve-dvt","_chronic_id":"091e9c5e823c4321","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Bioprosthetic Venous Valves for DVT"}]}},{"section_full_title":"Minimally Invasive Procedures","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fangioplasty-dvt","_chronic_id":"091e9c5e823ccc49","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Angioplasty for DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-endovascular-therapy","_chronic_id":"091e9c5e823bfb8b","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Endovascular Therapy for DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-stent-placement","_chronic_id":"091e9c5e823bf299","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Stent Placement for DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Finferior-vena-cava-filter","_chronic_id":"091e9c5e823bf636","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"What Is an Inferior Vena Cava Filter?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fsurgical-thrombectomy-dvt","_chronic_id":"091e9c5e823c4cd0","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Surgical Thrombectomy for DVT: What to Know"}]}},{"section_full_title":"Compression Therapy","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fbenefits-of-compression-therapy","_chronic_id":"091e9c5e8218758e","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"Benefits of Compression Therapy"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fchoose-compression-stockings","_chronic_id":"091e9c5e81204d93","chapter__chronic_id":"a7b6663a-93fa-45b6-8c34-085361d198ef"},"article_link_title":"How to Choose and Use Compression Stockings"}]}}]}}}},{"chapter_link":{"cons_guide_chapter_outline":{"chapter_title":"Living With","section_groups":{"section_group":[{"section_full_title":"","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Ffoods-help-prevent-dvt","_chronic_id":"091e9c5e8211734b","chapter__chronic_id":"85231df8-999d-40c8-874c-7aa3b00c81d7"},"article_link_title":"Foods to Help Prevent DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwhat-know-dvt-exercise","_chronic_id":"091e9c5e81ed7953","chapter__chronic_id":"85231df8-999d-40c8-874c-7aa3b00c81d7"},"article_link_title":"What to Know About DVT and Exercise"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-deep-vein-thrombosis-job","_chronic_id":"091e9c5e8210c95f","chapter__chronic_id":"85231df8-999d-40c8-874c-7aa3b00c81d7"},"article_link_title":"DVT and Your Job"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fresources-for-dvt","_chronic_id":"091e9c5e8215e5de","chapter__chronic_id":"85231df8-999d-40c8-874c-7aa3b00c81d7"},"article_link_title":"Resources for Deep Vein Thrombosis"}]}}]}}}},{"chapter_link":{"cons_guide_chapter_outline":{"chapter_title":"Complications","section_groups":{"section_group":[{"section_full_title":"","article_groups":{"article_group":[{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-complications","_chronic_id":"091e9c5e800be339","chapter__chronic_id":"d492fa27-4d2c-4b0d-8745-28dc17eb1e63"},"article_link_title":"Complications of Deep Vein Thrombosis (DVT)"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fpulmonary-embolism-dvt","_chronic_id":"091e9c5e80d85a00","chapter__chronic_id":"d492fa27-4d2c-4b0d-8745-28dc17eb1e63"},"article_link_title":"Pulmonary Embolism: A Complication of DVT"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fpost-thrombotic-syndrome","_chronic_id":"091e9c5e81e95763","chapter__chronic_id":"d492fa27-4d2c-4b0d-8745-28dc17eb1e63"},"article_link_title":"Post-Thrombotic Syndrome"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fmanage-post-thrombotic-syndrome","_chronic_id":"091e9c5e821072b4","chapter__chronic_id":"d492fa27-4d2c-4b0d-8745-28dc17eb1e63"},"article_link_title":"How to Manage Post-Thrombotic Syndrome"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fphlegmasia-cerulea-dolens-overview","_chronic_id":"091e9c5e823baecd","chapter__chronic_id":"d492fa27-4d2c-4b0d-8745-28dc17eb1e63"},"article_link_title":"What Is Phlegmasia Cerulea Dolens?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-venous-insufficiency","_chronic_id":"091e9c5e818e0a02","chapter__chronic_id":"d492fa27-4d2c-4b0d-8745-28dc17eb1e63"},"article_link_title":"What Is Chronic Venous Insufficiency?"},{"article_link":{"link_friendlyUrl":"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-paradoxical-embolism","_chronic_id":"091e9c5e823c5f0a","chapter__chronic_id":"d492fa27-4d2c-4b0d-8745-28dc17eb1e63"},"article_link_title":"Paradoxical Embolism: What You Need to Know"}]}}]}}}}]}}}},"article_publication":"WebMD Guide","Bundle_Article_Data":{"content_section":""},"Mini_Guide_Article_Data":{"content_section":""}},"articleModule":{"module_settings":{"metadata_section":{"i_chronicle_id":"091e9c5e8153cb40","wbmd_publ":{"wbmd_publ_name":"WebMD Medical Reference"},"wbmd_archive_bool":"0","wbmd_c_channel_id":{"wbmd_disp_nm":"DVT"},"wbmd_authr_prim_group":{"wbmd_authr_prim":{"aspen_id":"f40b3920-09c6-46a7-a495-092637b0b1c0","wbmd_first_nm":"Dean","wbmd_middle_name":"","wbmd_lst_nm":"Shaban","wbmd_person_prof_ttl":""}},"wbmd_bus_ref":{"wbmd_disp_nm":"Medical Reference"},"wbmd_cpyrt":{"wbmd_copyright":{"wbmd_copyright_statement":"© 2023 WebMD, LLC. All rights reserved."}},"wbmd_prim_med_revr":{"aspen_id":"23defd8f-6b81-479f-9210-facf9dfbb768","wbmd_first_nm":"Poonam","wbmd_middle_name":"","wbmd_lst_nm":"Sachdev","wbmd_person_prof_ttl":"","wbmd_bio_obj_id":{"directive":"friendlyurl","object_type":"wbmd_cons_article","chronic_id":"091e9c5e821c3d82","legacy_id":"091e9c5e821c3d82","link_friendlyurl":"https:\u002F\u002Fwww.webmd.com\u002Fbio\u002Fpoonam-sachdev","content_section":{"cons_bio":{"title":"Poonam Sachdev, MD","bio_text":{"#cdata-section":"\u003Cp\u003EPoonam Sachdev, MD, obtained her bachelor’s degree in medicine and surgery (MBBS) from Madras Medical College, Chennai, India. She graduated from the University of Gujarat in 2003 with a Doctor of Medicine (MD) degree, specializing in pediatrics. Since 2008, she has had extensive experience in writing on various medical topics for the general public and for doctors. Her special interests include working for underprivileged children. When not working, she likes spending time in her garden and reading.\u003C\u002Fp\u003E"},"person_photo":{"directive":"imageurl","_chronic_id":"34052e46-a9e1-49f9-a924-dbdcab569ae8","path":"\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticles\u002Fbiographies\u002Fsachdev_poonam_382x382.jpg","object_type":"wbmd_cons_img"},"related_links_header":"","related_links_text":{"#cdata-section":""}}}},"name":"Poonam Sachdev","photo":"https:\u002F\u002Fimg.lb.wbmdstatic.com\u002Fvim\u002Flive\u002Fwebmd\u002Fconsumer_assets\u002Fsite_images\u002Farticles\u002Fbiographies\u002Fsachdev_poonam_382x382.jpg","bioUrl":"https:\u002F\u002Fwww.webmd.com\u002Fbio\u002Fpoonam-sachdev","intro":"","header":""},"wbmd_prim_revw_dt":"06\u002F14\u002F2023 14:30:00","wbmd_orig_pub_dt":"12\u002F27\u002F2016 20:00:00","wbmd_first_live_dt":"12\u002F28\u002F2016 01:00:00","wbmd_c_sec_med_revw_dt":"","wbmd_suppress_infinite":"0"}},"module_data":{"content_section":{"cons_health_ref":{"title":"Deep Vein Thrombosis (DVT): Symptoms, Causes, Treatment","section_groups":{"#cdata-section":"\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"1\" \u002F\u003E\u003Cpagebreak type=\"desktop\" order=\"1\" \u002F\u003E\u003Csection_header\u003EWhat Is Deep Vein Thrombosis (DVT)?\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EIf blood moves too slowly through your veins, it can cause a clump of blood cells called a clot. When a blood clot forms in a vein deep inside your body, it causes what doctors call deep vein thrombosis (DVT). This is most likely to happen in your lower leg, thigh, or pelvis. But it can occur in other parts of your body, too.\u003C\u002Fp\u003E\u003Cp\u003EDVT can lead to major health problems. In some cases, it can be fatal. That’s why if you think you have one, you must see a doctor right away.\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Csection_header\u003EDVT Symptoms\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003ENot everyone with DVT shows symptoms. But you might notice any of the following:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003ELeg or arm swelling that comes on without warning\u003C\u002Fli\u003E\u003Cli\u003EPain or soreness when you stand or walk\u003C\u002Fli\u003E\u003Cli\u003EWarmth in the area that hurts\u003C\u002Fli\u003E\u003Cli\u003EEnlarged veins\u003C\u002Fli\u003E\u003Cli\u003ESkin that looks red or blue\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003EIf a \u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fblood-clot-symptoms\" crosslinktype=\"Article\"\u003Eblood clot\u003C\u002Fa\u003E breaks free and moves through your bloodstream, it can get stuck in a blood vessel of your lung. Doctors call this a pulmonary embolism, or PE. It can be fatal.\u003C\u002Fp\u003E\u003Cp\u003ESome people don’t know they have DVT until this happens. Signs of PE include:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003EShortness of breath\u003C\u002Fli\u003E\u003Cli\u003EChest pain that’s worse when you take a deep breath\u003C\u002Fli\u003E\u003Cli\u003ECoughing up blood\u003C\u002Fli\u003E\u003Cli\u003EHigher heart rate\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003E\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fwhat-is-dvt-and-what-causes-it\" id=\"f65fd017-2ac6-4bea-abd7-84a915c509c4;medical_reference\"\u003E\u003Cstrong\u003ELearn more about DVT symptoms\u003C\u002Fstrong\u003E\u003C\u002Fa\u003E\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"2\" \u002F\u003E\u003Csection_header\u003EDVT Causes\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EThe causes of DVT include things that keep blood from:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003EFlowing through your leg, thigh, or pelvis\u003C\u002Fli\u003E\u003Cli\u003EClotting correctly\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003EThis usually happens as a result of damage to one of your veins due to:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003ESurgery\u003C\u002Fli\u003E\u003Cli\u003E\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Farthritis\u002Fabout-inflammation\"\u003EInflammation\u003C\u002Fa\u003E\u003C\u002Fli\u003E\u003Cli\u003EInfection\u003C\u002Fli\u003E\u003Cli\u003EInjury\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Csection_header\u003EDVT Risk Factors\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EMany things can raise your chances of getting DVT. Here are some of the most common:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003E\u003Cstrong\u003EAge.\u003C\u002Fstrong\u003E DVT can happen at any age, but your risk is greater after age 40.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003ESitting for long periods.\u003C\u002Fstrong\u003E When you sit for long stretches of time, the muscles in your lower legs stay still. This makes it hard for blood to circulate, or move around, the way it should. Long flights or car rides can put you at risk.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EBed rest.\u003C\u002Fstrong\u003E When you’re in the hospital for a long time, this can also keep your muscles still and raise your odds of DVT.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EPregnancy.\u003C\u002Fstrong\u003E Carrying a baby puts more pressure on the veins in your legs and pelvis. What’s more, a clot can happen up to 6 weeks after you give birth.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EObesity.\u003C\u002Fstrong\u003E People with\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fdiet\u002Fobesity\u002Ffeatures\u002Fam-i-obese\"\u003E obesity\u003C\u002Fa\u003E – that's a body mass index (BMI) of 30 or higher – are at a higher risk. BMI measures how healthy your weight is based on how tall you are.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003ESerious health issues. \u003C\u002Fstrong\u003EConditions like inflammatory bowel disease, cancer, and heart disease can all raise your risk.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003ECertain inherited blood disorders.\u003C\u002Fstrong\u003E Some diseases that run in families can make your blood thicker than normal or cause it to clot more than it should.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EInjury to a vein.\u003C\u002Fstrong\u003E This could result from a broken bone, surgery, or other trauma.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003ESmoking. \u003C\u002Fstrong\u003EThis\u003Ca crosslinktype=\"Article\" link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fsmoking-cessation\u002Fquit-smoking\"\u003E\u003C\u002Fa\u003Emakes blood cells stickier than they should be. It also harms the lining of your blood vessels. This makes it easier for clots to form.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EBirth control pills or hormone replacement therapy.\u003C\u002Fstrong\u003E The estrogen in these raises your blood’s ability to clot. (Progesterone-only pills don’t have the same risk.)\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EInfection.\u003C\u002Fstrong\u003E When in your blood, veins, or elsewhere, it could lead to DVT.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EInflammation.\u003C\u002Fstrong\u003E This could be due to infection, surgery, injury, or some other root cause.\u003C\u002Fli\u003E\u003Cli\u003E\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fcholesterol-management\u002Funderstanding-numbers\" crosslinktype=\"Article\"\u003E\u003Cstrong\u003EHigh cholesterol\u003C\u002Fstrong\u003E\u003C\u002Fa\u003E\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fcholesterol-management\u002Funderstanding-numbers\"\u003E\u003Cstrong\u003E.\u003C\u002Fstrong\u003E\u003C\u002Fa\u003E\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"3\" \u002F\u003E\u003Cpagebreak type=\"desktop\" order=\"2\" \u002F\u003E\u003Csection_header is_continued=\"true\"\u003EDVT Risk Factors continued...\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EIn some cases, neither the cause nor the symptoms of DVT are very clear, so tell your doctor about any changes you notice if you are at higher risk for DVT.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EHow many people get DVT? \u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EDVT symptoms can be hard to find and often go unnoticed. So it's hard to estimate the number of diagnoses . But it's thought that about 8 in every 10,000 people get DVT every year. And lower-leg DVT happens in every 1 in 1,000 people. But these numbers actually could be higher.\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Csection_header\u003EDVT Tests and Diagnosis\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EYour doctor will first do a physical exam of your leg and lower body areas to check for symptoms. If there is any swelling, tenderness, or change in skin color, they will likely want to run some tests to see if you have DVT. Such tests include:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003E\u003Cstrong\u003EDuplex ultrasound. \u003C\u002Fstrong\u003EThis is the standard test for DVT. Your doctor will run an ultrasound to scan parts of your body for clots in your veins. An ultrasound scanner sends sound waves to create images showing how blood flows through your veins. If your doctor finds a clot, they may want you to come back for more ultrasounds to see if it has grown or if there are any new ones.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003ED-dimer blood test. \u003C\u002Fstrong\u003EMost people with bad DVT will have D-dimer in their blood, It's a type of protein that comes from blood clots. Your doctor will do a blood test to see whether you have high levels of D-dimer.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EMRI. \u003C\u002Fstrong\u003EMRIs are usually done for DVT in the lower abdomen or belly area. They are not standard for the more common forms of DVT.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EVenography. \u003C\u002Fstrong\u003EThis test is rarely done because it is so invasive. Your doctor will inject dye in your veins and take an X-ray to see if the dye is flowing properly through your veins. It can let your doctor to see if you have any clots. Other tests, like an ultrasound, are done first.\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003E\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdvt-tests-diagnosis\" id=\"d6ad123c-c195-4802-a668-d1e210fd2a9f;medical_reference\"\u003E\u003Cstrong\u003EFind out more about DVT tests and diagnosis\u003C\u002Fstrong\u003E\u003C\u002Fa\u003E\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"4\" \u002F\u003E\u003Cpagebreak type=\"desktop\" order=\"3\" \u002F\u003E\u003Csection_header\u003EDVT Progression\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EDVT can progress as your symptoms get worse. Signs of acute DVT include: \u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003EPain in your leg or arm. It could be swollen and feel warmer than it normally does. \u003C\u002Fli\u003E\u003Cli\u003EYou may notice a change in skin color. It might be red. If you have a darker skin tone, this may be harder to see. \u003C\u002Fli\u003E\u003Cli\u003EA bad headache that can come on suddenly. You might also have seizures.\u003C\u002Fli\u003E\u003Cli\u003EBad \u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fpain-management\u002Fabdominal-pain-causes-treatments\"\u003Ebelly pain\u003C\u002Fa\u003E (if blood clots are in your abdomen)\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003EIf you are breathless or have chest pain, this can be a bad progression in your DVT. You might feel lightheaded or faint. If this happens, you need medical care right away. These could be signs of a pulmonary embolism (PE), when the clot is going into your lungs. PE can be fatal if it's not caught early enough.\u003C\u002Fp\u003E\u003Cp\u003E \u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Csection_header\u003EDVT Treatment\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EYour doctor will want to stop the blood clot from getting bigger or breaking off and heading toward your lungs. They’ll also want to cut your chances of getting another DVT.\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"5\" \u002F\u003E\u003Csection_header is_continued=\"true\"\u003EDVT Treatment continued...\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EThis can be done in one of three ways:\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EMedications for DVT\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fheart-disease\u002Fss\u002Fslideshow-tips-for-taking-blood-thinners\" crosslinktype=\"Slideshows\"\u003E\u003Cstrong\u003EBlood thinners\u003C\u002Fstrong\u003E\u003C\u002Fa\u003E are the most common medications used to treat DVT. They cut your blood’s ability to clot. You may need to take them for 6 months. If your symptoms are severe or your clot is very large, your doctor may give you a strong medicine to dissolve it. These medications, called thrombolytics, have serious side effects like sudden bleeding. That’s why they’re not prescribed very often.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EProcedure for DVT\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EInferior vena cava (IVC) filter.\u003C\u002Fstrong\u003E If you can’t take a blood thinner or if one doesn’t help, your doctor may insert a small, cone-shaped filter inside your inferior vena cava. That’s the largest vein in your body. The filter can catch a large clot before it reaches your lungs.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EHome remedies for DVT\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ECompression stockings.\u003C\u002Fstrong\u003E These special socks are very tight at the ankle and get looser as they reach your knee. This pressure prevents blood from pooling in your veins. You can buy some types at the drugstore. But your doctor might prescribe a stronger version that an expert can fit for you.\u003C\u002Fp\u003E\u003Cp\u003E\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-treatment-dvt\" id=\"5ce1a5da-f0e7-48c5-81de-99f86c609da6;medical_reference\"\u003E\u003Cstrong\u003EKnow more about the latest DVT treatments\u003C\u002Fstrong\u003E\u003C\u002Fa\u003E\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"6\" \u002F\u003E\u003Cpagebreak type=\"desktop\" order=\"4\" \u002F\u003E\u003Csection_header\u003EDVT Health Disparities\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EResearch shows that Black people are more likely to have DVT than White people. But they're just as likely or less likely to have PE. \u003C\u002Fp\u003E\u003Cp\u003EStudies show that people with what's known as \"\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fheart\u002Fmetabolic-syndrome\u002Fmetabolic-syndrome-what-is-it\"\u003Emetabolic syndrome\u003C\u002Fa\u003E\" are at greater risk of having a DVT event. Metabolic syndrome is a condition linked to a group of other conditions, such as obesity, high blood sugar, high cholesterol, and high blood pressure.\u003C\u002Fp\u003E\u003Cp\u003EBlack people, and especially Black women, tend to have metabolic syndrome more often than people of other racial groups. This can increase their chances of having DVT.\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Csection_header\u003EDVT Complications\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EUp to half of people with DVT will have long-term complications because of damage to the leg vein (post-thrombotic syndrome) where blood remains too long (chronic venous insufficiency). You may notice pain, swelling, and redness, which can lead to open sores if you don’t get early treatment. In time, this can make it harder to do daily activities and even walk.\u003C\u002Fp\u003E\u003Cp\u003EThe biggest worry for a blood clot is a DVT that breaks off and causes a \u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Flung\u002Fwhat-is-a-pulmonary-embolism\"\u003Epulmonary embolism\u003C\u002Fa\u003E (see above). If the clot isn’t too big and you get the right treatment fast enough, you may recover from this, though there may be some long-term lung damage.\u003C\u002Fp\u003E\u003Cp\u003EAbout a third of people who have had a DVT or PE have a higher risk of another incident.\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"7\" \u002F\u003E\u003Csection_header\u003ELiving With DVT\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003ELiving with DVT can be very manageable if you stick to a good routine, eat well, and budget enough for out-of-pocket costs. It's also important to stay aware of your mental well-being during and after a DVT.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EDVT diet\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWhile it is always good to stick to a \u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fdiet\u002Fwhat-is-a-balanced-diet\"\u003Ewell-balanced diet\u003C\u002Fa\u003E, healthy eating is especially important if you have DVT. Inflammation is known to make the risk of blood clots higher. Here are some tips for eating to lower inflammation:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003ETry to include plant-based foods like fruits, veggies, nuts, and whole grains.\u003C\u002Fli\u003E\u003Cli\u003EOlive oil and canola oil are good subs for butter.\u003C\u002Fli\u003E\u003Cli\u003EIf you're going to flavor your food, try herbs and spices instead of salt.\u003C\u002Fli\u003E\u003Cli\u003ERed meat is fine, but try to keep it to no more than two to three times a month.\u003C\u002Fli\u003E\u003Cli\u003EIt's good to eat fish at least twice a week.\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"desktop\" order=\"5\" \u002F\u003E\u003Csection_header is_continued=\"true\"\u003ELiving With DVT continued...\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003E\u003Cstrong\u003EDVT costs\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EResearch shows that people with DVT lose, on average, 57 short-term disability days at work and 440 long-term disability days. The out-of-pocket cost per year is about $2,500, including medical and pharmacy expenses. It may be more or less, depending on your insurance or if you are uninsured.\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"8\" \u002F\u003E\u003Cpagebreak \u002F\u003E\u003Csection_header is_continued=\"true\"\u003ELiving With DVT continued...\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003E\u003Cstrong\u003EManaging DVT\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EAfter a DVT, you can slowly get back to your normal activities. \u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003EIf you sit for a while, it's good to stand up and walk for a few minutes every hour. This is especially true for road trips or long flights.\u003C\u002Fli\u003E\u003Cli\u003EIf you're sitting for a long time (like at work), exercise your calf muscles.\u003C\u002Fli\u003E\u003Cli\u003EAlways wear compression socks as prescribed by your doctor. This will help with swelling.\u003C\u002Fli\u003E\u003Cli\u003ETry not to do anything that could cause a serious injury.\u003C\u002Fli\u003E\u003Cli\u003EDrink plenty of water.\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003E\u003Cstrong\u003EDVT and mental health\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cspan\u003EThe trauma of going through a blood clot can cause mental health issues for you. These may include:\u003C\u002Fspan\u003E\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003E\u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fanxiety-panic\u002Fanxiety-symptoms-signs\"\u003E\u003Cspan\u003EAnxiety\u003C\u002Fspan\u003E\u003C\u002Fa\u003E\u003C\u002Fli\u003E\u003Cli\u003E\u003Cspan\u003EDepression\u003C\u002Fspan\u003E\u003C\u002Fli\u003E\u003Cli\u003E\u003Cspan\u003EPosttraumatic stress disorder (PTSD)\u003C\u002Fspan\u003E\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003E\u003Cspan\u003EIf you have or think you may be having any of these or other mental health conditions as a result of your DVT, reach out to a mental health professional for one-on-one or group therapy.\u003C\u002Fspan\u003E\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Csection_header\u003EDVT Prognosis\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003ESince a DVT can take up to a year to break apart, your doctor will likely want to do more ultrasounds after the first one to see if it has spread or gotten worse. \u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"9\" \u002F\u003E\u003Csection_header is_continued=\"true\"\u003EDVT Prognosis continued...\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EAlways take your blood thinners as prescribed and wear compression socks until your doctor tells you it's OK to stop. You might need more \u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fa-to-z-guides\u002Fcomplete-blood-count\"\u003Eblood tests\u003C\u002Fa\u003E to check that you have the right dosage of medications as your DVT gets better or worse.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ECan DVT be cured?\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EYes. With the proper treatment and attention, your blood clot can come apart over time.\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Csection_header\u003ECan I Prevent DVT?\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003ESimple lifestyle changes may help lower your odds of getting one. Try these simple tips to keep your blood circulating the way it should:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003E\u003Cstrong\u003ETake care of yourself.\u003C\u002Fstrong\u003E Stop smoking, lose weight, and try to be active.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EGet regular checkups.\u003C\u002Fstrong\u003E And if your doctor has prescribed a medicine to control a health problem, take it as directed.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EDon’t sit for too long.\u003C\u002Fstrong\u003E If you’re traveling for 4 hours or more, take breaks to flex and stretch your lower leg muscles. If you’re on a flight, walk up and down the aisle every hour. On long car drives, pull over every 2 hours to stretch. Wear loose-fitting clothes, and drink plenty of water.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EPlan surgery after-care. \u003C\u002Fstrong\u003ETalk to your doctor about what you can do to \u003Ca link_friendlyurl=\"https:\u002F\u002Fwww.webmd.com\u002Fdvt\u002Fdeep-vein-thrombosis-prevent-dvt\" crosslinktype=\"Article\"\u003Eprevent DVT\u003C\u002Fa\u003E after surgery. They might suggest you wear compression stockings or take blood thinners. You’ll also want to get out of bed and start moving around.\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003E \u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E\u003Csection_group\u003E\u003Cpagebreak type=\"mobile\" order=\"10\" \u002F\u003E\u003Cpagebreak type=\"desktop\" order=\"6\" \u002F\u003E\u003Csection_header\u003ETakeaways\u003C\u002Fsection_header\u003E\u003Csection_text\u003E\u003Cp\u003EDeep vein thrombosis can be managed and go away if your doctor finds and treats it early enough. With a healthy diet, meds, compression socks, and enough exercise, you can live a full life during and after your DVT. Talk to your doctor right away if you think you might have DVT.\u003C\u002Fp\u003E\u003C\u002Fsection_text\u003E\u003Chighlights\u003E\u003C\u002Fhighlights\u003E\u003Cpull_quotes\u003E\u003C\u002Fpull_quotes\u003E\u003C\u002Fsection_group\u003E"},"citations":{"#cdata-section":"\u003Cp\u003ESOURCES:\u003C\u002Fp\u003E\u003Cp\u003ECleveland Clinic: “Deep Vein Thrombosis (DVT).”\u003C\u002Fp\u003E\u003Cp\u003EMayo Clinic: “Deep Vein Thrombosis (DVT).”\u003C\u002Fp\u003E\u003Cp\u003ENational Heart, Lung, and Blood Institute: “Explore Deep Vein Thrombosis.”\u003C\u002Fp\u003E\u003Cp\u003EClot Connect\u002FUNC Blood Clot Outreach Program: “Symptoms, Risk Factors and Prevention.”\u003C\u002Fp\u003E\u003Cp\u003EUniversity of Pittsburgh Medical Center (UPMC HealthBeat): “Could You Be at Risk of Developing Deep Vein Thrombosis (DVT)?”\u003C\u002Fp\u003E\u003Cp\u003EAmerican Heart Association: \"Economic Burden of Deep Vein Thrombosis and Pulmonary Embolism for Employees and Employers,\" “Understand Your Risk for Excessive Blood Clotting.”\u003C\u002Fp\u003E\u003Cp\u003ENational Health Service (U.K.): “Causes of Deep Vein Thrombosis (DVT),” “Pregnancy and Baby: Deep Vein Thrombosis,” \"DVT (deep vein thrombosis).\"\u003C\u002Fp\u003E\u003Cp\u003EUniversity of Michigan Health System: “Inferior Vena Cava (IVC) Filters.”\u003C\u002Fp\u003E\u003Cp\u003EAnderson, F., Audet, A. \u003Ci\u003EBest Practices: Preventing Deep Vein Thrombosis and Pulmonary Embolism: A Practical Guide to Evaluation and Improvement\u003C\u002Fi\u003E, Center for Outcomes Research: University of Massachusetts Medical School.\u003C\u002Fp\u003E\u003Cp\u003ECDC: “Venous Thromboembolism (Blood Clots),” \"What is Venous Thromboembolism?\"\u003C\u002Fp\u003E\u003Cp\u003EAmerican Society of Hematology: “Blood Clots.”\u003C\u002Fp\u003E\u003Cp\u003EUpToDate: “Post-thrombotic (postphlebitic) syndrome.”\u003C\u002Fp\u003E\u003Cp\u003ESaint Luke’s Health System: “Complications of Deep Vein Thrombosis.”\u003C\u002Fp\u003E\u003Cp\u003EStatPearls: \"Deep Vein Thrombosis.\"\u003C\u002Fp\u003E\u003Cp\u003EBlackDoctor.org: \"Metabolic Syndrome Could Raise Your Odds of Recurrent Blood Clots.\"\u003C\u002Fp\u003E\u003Cp\u003ENational Center for Biotechnology Information: \"A systematic review and meta-analysis of racial disparities in deep vein thrombosis and pulmonary embolism events in patients hospitalized with coronavirus disease 2019.\"\u003C\u002Fp\u003E\u003Cp\u003E\u003Ci\u003ECirculation\u003C\u002Fi\u003E: \"Racial and Regional Differences in Venous Thromboembolism in the United States in Three Cohorts.\"\u003C\u002Fp\u003E\u003Cp\u003ENorth American Thrombosis Forum: \"Recovering from a Blood Clot: What’s Mental Health Got to Do With It?\" \"Inflammation, Diet, Health, and Clots: What You Need to Know.\"\u003C\u002Fp\u003E"},"related_links_header":"","related_links_text":{"#cdata-section":""}}}}}},"staticPublicPath":"\u002Fstatic_vue\u002F091e9c5e81e52376\u002Fclient\u002F","isInteractivePage":false},"flow":{"flowInfo":{"guideArticle":{"assetId":"091e9c5e800be37d","channelId":"1141","contentType":"Article"}}},"quiz":{"rmq":{}}}</script> <script>window.__INITIAL_STATE__.route.hash = window.location.hash; window.__INITIAL_STATE__.route.fullPath = window.location.pathname; window.__INITIAL_STATE__.route.path = window.location.pathname; if(window.location.search !== ""){ var search = window.location.search.substring(1); window.__INITIAL_STATE__.route.query=JSON.parse('{"' + search.replace(/&/g, '","').replace(/=/g,'":"') + '"}', function(key, value) { return key===""?value:decodeURIComponent(value) }) } else {window.__INITIAL_STATE__.route.query={};}</script><script>try{var _comscore=_comscore||[];_comscore.push({c1:'2',c2:'6035829',options:{enableFirstPartyCookie:!0}}),function(){var e=document.createElement('script'),o=document.getElementsByTagName('script')[0];e.async=!0,e.src='https://sb.scorecardresearch.com/cs/6035829/beacon.js',o.parentNode.insertBefore(e,o),window.__INITIAL_STATE__?window.document.addEventListener('before_pv',function(){window.document.addEventListener('onAdobeOmniBeforePv',function(){window.biConsumerIsReady&&self.COMSCORE&&COMSCORE.beacon({c1:'2',c2:'6035829',options:{enableFirstPartyCookie:!0}})})},{once:!0}):window.document.addEventListener('onAdobeOmniBeforePv',function(){self.COMSCORE&&COMSCORE.beacon({c1:'2',c2:'6035829',options:{enableFirstPartyCookie:!0}})})}()}catch(e){}</script><noscript><img src='https://sb.scorecardresearch.com/p?c1=2&c2=6035829&cv=3.9.1&cj=1'></noscript>  <script id="cookieConsentScriptNonEU" async="async" src="https://img.lb.wbmdstatic.com/webmd_static_vue/file-explorer/webmd/consumer_assets/site_images/webmd-ccm/webmd-ccm-lite.min.js"></script><script type="text/javascript" async="async" importance="high" src="https://securepubads.g.doubleclick.net/tag/js/gpt.js" id="GPT_JS"></script><script>window.webmd.googleloaded = true; window.googleloaded = true; </script> <script>window.performance.mark('page-end');</script> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/non-critical-1731593618452.f64d91a6.css"> <link rel="stylesheet" href="//img.lb.wbmdstatic.com/webmd_static_vue/091e9c5e81e52376/client/css/pagetype-oncology-1731593618452.b84c3554.css"> </body> </html>