CINXE.COM

Healthy Aging - Mayo Clinic Press

<!doctype html> <html lang="en-US"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="msvalidate.01" content="5B42091B14D90FB25BB70F97EC54EB32" /> <script>document.documentElement.classList.add('js');</script> <meta name='robots' content='index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1' /> <script src="//tagdelivery.mayoclinic.org/mcpress/prod/utag.sync.js" type="text/javascript"></script> <!-- This site is optimized with the Yoast SEO plugin v23.1 - https://yoast.com/wordpress/plugins/seo/ --> <title>Healthy Aging - Mayo Clinic Press</title> <link rel="canonical" href="https://mcpress.mayoclinic.org/product-category/healthy-aging/" /> <meta property="og:locale" content="en_US" /> <meta property="og:type" content="article" /> <meta property="og:title" content="Healthy Aging - Mayo Clinic Press" /> <meta property="og:url" content="https://mcpress.mayoclinic.org/product-category/healthy-aging/" /> <meta property="og:site_name" content="Mayo Clinic Press" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:site" content="@Mayoclinicpress" /> <script type="application/ld+json" class="yoast-schema-graph">{"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://mcpress.mayoclinic.org/product-category/healthy-aging/","url":"https://mcpress.mayoclinic.org/product-category/healthy-aging/","name":"Healthy Aging - Mayo Clinic Press","isPartOf":{"@id":"https://mcpress.mayoclinic.org/#website"},"primaryImageOfPage":{"@id":"https://mcpress.mayoclinic.org/product-category/healthy-aging/#primaryimage"},"image":{"@id":"https://mcpress.mayoclinic.org/product-category/healthy-aging/#primaryimage"},"thumbnailUrl":"https://mcpress.mayoclinic.org/wp-content/uploads/2024/11/9798887700496_FrontCover-1400x1400-1.jpg","breadcrumb":{"@id":"https://mcpress.mayoclinic.org/product-category/healthy-aging/#breadcrumb"},"inLanguage":"en-US"},{"@type":"ImageObject","inLanguage":"en-US","@id":"https://mcpress.mayoclinic.org/product-category/healthy-aging/#primaryimage","url":"https://mcpress.mayoclinic.org/wp-content/uploads/2024/11/9798887700496_FrontCover-1400x1400-1.jpg","contentUrl":"https://mcpress.mayoclinic.org/wp-content/uploads/2024/11/9798887700496_FrontCover-1400x1400-1.jpg","width":1400,"height":1400,"caption":"Mayo Clinic Guide to Better Sleep front cover"},{"@type":"BreadcrumbList","@id":"https://mcpress.mayoclinic.org/product-category/healthy-aging/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://mcpress.mayoclinic.org/"},{"@type":"ListItem","position":2,"name":"Healthy Aging"}]},{"@type":"WebSite","@id":"https://mcpress.mayoclinic.org/#website","url":"https://mcpress.mayoclinic.org/","name":"Mayo Clinic Press","description":"Health Books, Articles &amp; More","publisher":{"@id":"https://mcpress.mayoclinic.org/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://mcpress.mayoclinic.org/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https://mcpress.mayoclinic.org/#organization","name":"Mayo Clinic Press","url":"https://mcpress.mayoclinic.org/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https://mcpress.mayoclinic.org/#/schema/logo/image/","url":"https://mcpress.mayoclinic.org/wp-content/uploads/2022/06/mc-press-logo-1.png","contentUrl":"https://mcpress.mayoclinic.org/wp-content/uploads/2022/06/mc-press-logo-1.png","width":627,"height":202,"caption":"Mayo Clinic Press"},"image":{"@id":"https://mcpress.mayoclinic.org/#/schema/logo/image/"},"sameAs":["https://www.facebook.com/mayoclinicpress","https://x.com/Mayoclinicpress","https://www.instagram.com/mayoclinicpress/","https://www.linkedin.com/company/mayo-clinic-press","https://www.youtube.com/channel/UCIZepsWgSHtkO14RAW-_XEg"]}]}</script> <!-- / Yoast SEO plugin. --> <link rel='dns-prefetch' href='//www.dwin1.com' /> <link rel='dns-prefetch' href='//cdnjs.cloudflare.com' /> <link rel="alternate" type="application/rss+xml" title="Mayo Clinic Press &raquo; Healthy Aging Category Feed" href="https://mcpress.mayoclinic.org/product-category/healthy-aging/feed/" /> <link rel='stylesheet' id='wc-blocks-integration-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce-subscriptions/vendor/woocommerce/subscriptions-core/build/index.css?ver=7.0.0' type='text/css' media='all' /> <link rel='stylesheet' id='address-autocomplete-billing-block-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/address-autocomplete/build/style-address-autocomplete-billing-block.css?ver=1.0.8' type='text/css' media='all' /> <link rel='stylesheet' id='address-autocomplete-shipping-block-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/address-autocomplete/build/style-address-autocomplete-shipping-block.css?ver=1.0.8' type='text/css' media='all' /> <link rel='stylesheet' id='wp-block-library-css' href='https://mcpress.mayoclinic.org/wp-includes/css/dist/block-library/style.min.css?ver=6.6.1' type='text/css' media='all' /> <style id='wp-block-library-theme-inline-css' type='text/css'> .wp-block-audio :where(figcaption){color:#555;font-size:13px;text-align:center}.is-dark-theme .wp-block-audio :where(figcaption){color:#ffffffa6}.wp-block-audio{margin:0 0 1em}.wp-block-code{border:1px solid #ccc;border-radius:4px;font-family:Menlo,Consolas,monaco,monospace;padding:.8em 1em}.wp-block-embed :where(figcaption){color:#555;font-size:13px;text-align:center}.is-dark-theme .wp-block-embed :where(figcaption){color:#ffffffa6}.wp-block-embed{margin:0 0 1em}.blocks-gallery-caption{color:#555;font-size:13px;text-align:center}.is-dark-theme .blocks-gallery-caption{color:#ffffffa6}:root :where(.wp-block-image figcaption){color:#555;font-size:13px;text-align:center}.is-dark-theme :root :where(.wp-block-image figcaption){color:#ffffffa6}.wp-block-image{margin:0 0 1em}.wp-block-pullquote{border-bottom:4px solid;border-top:4px solid;color:currentColor;margin-bottom:1.75em}.wp-block-pullquote cite,.wp-block-pullquote footer,.wp-block-pullquote__citation{color:currentColor;font-size:.8125em;font-style:normal;text-transform:uppercase}.wp-block-quote{border-left:.25em solid;margin:0 0 1.75em;padding-left:1em}.wp-block-quote cite,.wp-block-quote footer{color:currentColor;font-size:.8125em;font-style:normal;position:relative}.wp-block-quote.has-text-align-right{border-left:none;border-right:.25em solid;padding-left:0;padding-right:1em}.wp-block-quote.has-text-align-center{border:none;padding-left:0}.wp-block-quote.is-large,.wp-block-quote.is-style-large,.wp-block-quote.is-style-plain{border:none}.wp-block-search .wp-block-search__label{font-weight:700}.wp-block-search__button{border:1px solid #ccc;padding:.375em .625em}:where(.wp-block-group.has-background){padding:1.25em 2.375em}.wp-block-separator.has-css-opacity{opacity:.4}.wp-block-separator{border:none;border-bottom:2px solid;margin-left:auto;margin-right:auto}.wp-block-separator.has-alpha-channel-opacity{opacity:1}.wp-block-separator:not(.is-style-wide):not(.is-style-dots){width:100px}.wp-block-separator.has-background:not(.is-style-dots){border-bottom:none;height:1px}.wp-block-separator.has-background:not(.is-style-wide):not(.is-style-dots){height:2px}.wp-block-table{margin:0 0 1em}.wp-block-table td,.wp-block-table th{word-break:normal}.wp-block-table :where(figcaption){color:#555;font-size:13px;text-align:center}.is-dark-theme .wp-block-table :where(figcaption){color:#ffffffa6}.wp-block-video :where(figcaption){color:#555;font-size:13px;text-align:center}.is-dark-theme .wp-block-video :where(figcaption){color:#ffffffa6}.wp-block-video{margin:0 0 1em}:root :where(.wp-block-template-part.has-background){margin-bottom:0;margin-top:0;padding:1.25em 2.375em} </style> <style id='global-styles-inline-css' type='text/css'> :root{--wp--preset--aspect-ratio--square: 1;--wp--preset--aspect-ratio--4-3: 4/3;--wp--preset--aspect-ratio--3-4: 3/4;--wp--preset--aspect-ratio--3-2: 3/2;--wp--preset--aspect-ratio--2-3: 2/3;--wp--preset--aspect-ratio--16-9: 16/9;--wp--preset--aspect-ratio--9-16: 9/16;--wp--preset--color--black: #000000;--wp--preset--color--cyan-bluish-gray: #abb8c3;--wp--preset--color--white: #ffffff;--wp--preset--color--pale-pink: #f78da7;--wp--preset--color--vivid-red: #cf2e2e;--wp--preset--color--luminous-vivid-orange: #ff6900;--wp--preset--color--luminous-vivid-amber: #fcb900;--wp--preset--color--light-green-cyan: #7bdcb5;--wp--preset--color--vivid-green-cyan: #00d084;--wp--preset--color--pale-cyan-blue: #8ed1fc;--wp--preset--color--vivid-cyan-blue: #0693e3;--wp--preset--color--vivid-purple: #9b51e0;--wp--preset--color--primary: #0057b8;--wp--preset--color--primary-dark: #004395;--wp--preset--color--secondary: #009cde;--wp--preset--color--accent-1: #9cdbd9;--wp--preset--color--accent-2: #00873e;--wp--preset--color--accent-3: #8246af;--wp--preset--color--accent-4: #e4002b;--wp--preset--color--accent-5: #fe5000;--wp--preset--color--accent-6: #ffc845;--wp--preset--color--light-gray: #d9d9d6;--wp--preset--color--medium-gray: #c8c8c8;--wp--preset--color--dark-gray: #a8a8a8;--wp--preset--color--alpha-black-dark: rgba(0, 0, 0, 0.8);--wp--preset--color--alpha-black-light: rgba(0, 0, 0, 0.65);--wp--preset--color--alpha-light-gray: rgba(217, 217, 214, 0.3);--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple: linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan: linear-gradient(135deg,rgb(122,220,180) 0%,rgb(0,208,130) 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange: linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red: linear-gradient(135deg,rgba(255,105,0,1) 0%,rgb(207,46,46) 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray: linear-gradient(135deg,rgb(238,238,238) 0%,rgb(169,184,195) 100%);--wp--preset--gradient--cool-to-warm-spectrum: linear-gradient(135deg,rgb(74,234,220) 0%,rgb(151,120,209) 20%,rgb(207,42,186) 40%,rgb(238,44,130) 60%,rgb(251,105,98) 80%,rgb(254,248,76) 100%);--wp--preset--gradient--blush-light-purple: linear-gradient(135deg,rgb(255,206,236) 0%,rgb(152,150,240) 100%);--wp--preset--gradient--blush-bordeaux: linear-gradient(135deg,rgb(254,205,165) 0%,rgb(254,45,45) 50%,rgb(107,0,62) 100%);--wp--preset--gradient--luminous-dusk: linear-gradient(135deg,rgb(255,203,112) 0%,rgb(199,81,192) 50%,rgb(65,88,208) 100%);--wp--preset--gradient--pale-ocean: linear-gradient(135deg,rgb(255,245,203) 0%,rgb(182,227,212) 50%,rgb(51,167,181) 100%);--wp--preset--gradient--electric-grass: linear-gradient(135deg,rgb(202,248,128) 0%,rgb(113,206,126) 100%);--wp--preset--gradient--midnight: linear-gradient(135deg,rgb(2,3,129) 0%,rgb(40,116,252) 100%);--wp--preset--font-size--small: 13px;--wp--preset--font-size--medium: 20px;--wp--preset--font-size--large: 36px;--wp--preset--font-size--x-large: 42px;--wp--preset--font-size--sm: var(--text-sm);--wp--preset--font-size--md: var(--text-md);--wp--preset--font-size--heading-xs: var(--heading-xs);--wp--preset--font-size--heading-sm: var(--heading-sm);--wp--preset--font-size--heading-md: var(--heading-md);--wp--preset--font-size--heading-lg: var(--heading-lg);--wp--preset--font-size--heading-xl: var(--heading-xl);--wp--preset--font-size--heading-xxl: var(--heading-xxl);--wp--preset--font-family--sans-font: var(--font-sans);--wp--preset--font-family--serif-font: var(--font-serif);--wp--preset--font-family--inter: "Inter", sans-serif;--wp--preset--font-family--cardo: Cardo;--wp--preset--spacing--20: 0.44rem;--wp--preset--spacing--30: 0.67rem;--wp--preset--spacing--40: 1rem;--wp--preset--spacing--50: 1.5rem;--wp--preset--spacing--60: 2.25rem;--wp--preset--spacing--70: 3.38rem;--wp--preset--spacing--80: 5.06rem;--wp--preset--shadow--natural: 6px 6px 9px rgba(0, 0, 0, 0.2);--wp--preset--shadow--deep: 12px 12px 50px rgba(0, 0, 0, 0.4);--wp--preset--shadow--sharp: 6px 6px 0px rgba(0, 0, 0, 0.2);--wp--preset--shadow--outlined: 6px 6px 0px -3px rgba(255, 255, 255, 1), 6px 6px rgba(0, 0, 0, 1);--wp--preset--shadow--crisp: 6px 6px 0px rgba(0, 0, 0, 1);--wp--custom--spacing--small: max(1.25rem, 5vw);--wp--custom--spacing--medium: clamp(2rem, 8vw, calc(4 * var(--wp--style--block-gap)));--wp--custom--spacing--large: clamp(4rem, 10vw, 8rem);--wp--custom--spacing--outer: var(--wp--custom--spacing--small, 1.25rem);--wp--custom--typography--line-height--xs: var(--line-height-xs);--wp--custom--typography--line-height--sm: var(--line-height-sm);--wp--custom--typography--line-height--base: var(--line-height-base);--wp--custom--typography--line-height--md: var(--line-height-md);--wp--custom--typography--line-height--lg: var(--line-height-lg);--wp--custom--typography--line-height--xl: var(--line-height-xl);--wp--custom--typography--line-height--xxl: var(--line-height-xxl);}:root { --wp--style--global--content-size: 80rem;--wp--style--global--wide-size: 100%; }:where(body) { margin: 0; }.wp-site-blocks > .alignleft { float: left; margin-right: 2em; }.wp-site-blocks > .alignright { float: right; margin-left: 2em; }.wp-site-blocks > .aligncenter { justify-content: center; margin-left: auto; margin-right: auto; }:where(.wp-site-blocks) > * { margin-block-start: 1.5rem; margin-block-end: 0; }:where(.wp-site-blocks) > :first-child { margin-block-start: 0; }:where(.wp-site-blocks) > :last-child { margin-block-end: 0; }:root { --wp--style--block-gap: 1.5rem; }.is-layout-flow > :first-child{margin-block-start: 0;}.is-layout-flow > :last-child{margin-block-end: 0;}.is-layout-flow > *{margin-block-start: 1.5rem;margin-block-end: 0;}.is-layout-constrained > :first-child{margin-block-start: 0;}.is-layout-constrained > :last-child{margin-block-end: 0;}.is-layout-constrained > *{margin-block-start: 1.5rem;margin-block-end: 0;}.is-layout-flex {gap: 1.5rem;}.is-layout-grid {gap: 1.5rem;}.is-layout-flow > .alignleft{float: left;margin-inline-start: 0;margin-inline-end: 2em;}.is-layout-flow > .alignright{float: right;margin-inline-start: 2em;margin-inline-end: 0;}.is-layout-flow > .aligncenter{margin-left: auto !important;margin-right: auto !important;}.is-layout-constrained > .alignleft{float: left;margin-inline-start: 0;margin-inline-end: 2em;}.is-layout-constrained > .alignright{float: right;margin-inline-start: 2em;margin-inline-end: 0;}.is-layout-constrained > .aligncenter{margin-left: auto !important;margin-right: auto !important;}.is-layout-constrained > :where(:not(.alignleft):not(.alignright):not(.alignfull)){max-width: var(--wp--style--global--content-size);margin-left: auto !important;margin-right: auto !important;}.is-layout-constrained > .alignwide{max-width: var(--wp--style--global--wide-size);}body .is-layout-flex{display: flex;}.is-layout-flex{flex-wrap: wrap;align-items: center;}.is-layout-flex > :is(*, div){margin: 0;}body .is-layout-grid{display: grid;}.is-layout-grid > :is(*, div){margin: 0;}:root :where(body){background-color: var(--wp--preset--color--background);color: var(--wp--preset--color--foreground);font-family: var(--wp--preset--font-family--system-font);font-size: var(--wp--preset--font-size--medium);line-height: var(--wp--custom--typography--line-height--normal);padding-top: 0px;padding-right: 0px;padding-bottom: 0px;padding-left: 0px;}a:where(:not(.wp-element-button)){color: var(--wp--preset--color--foreground);text-decoration: underline;}h1{font-family: var(--wp--preset--font-family--source-serif-pro);font-size: var(--wp--custom--typography--font-size--colossal);font-weight: 300;line-height: var(--wp--custom--typography--line-height--tiny);}h2{font-family: var(--wp--preset--font-family--source-serif-pro);font-size: var(--wp--custom--typography--font-size--gigantic);font-weight: 300;line-height: var(--wp--custom--typography--line-height--small);}h3{font-family: var(--wp--preset--font-family--source-serif-pro);font-size: var(--wp--custom--typography--font-size--huge);font-weight: 300;line-height: var(--wp--custom--typography--line-height--tiny);}h4{font-family: var(--wp--preset--font-family--source-serif-pro);font-size: var(--wp--preset--font-size--x-large);font-weight: 300;line-height: var(--wp--custom--typography--line-height--tiny);}h5{font-family: var(--wp--preset--font-family--system-font);font-size: var(--wp--preset--font-size--medium);font-weight: 700;line-height: var(--wp--custom--typography--line-height--normal);text-transform: uppercase;}h6{font-family: var(--wp--preset--font-family--system-font);font-size: var(--wp--preset--font-size--medium);font-weight: 400;line-height: var(--wp--custom--typography--line-height--normal);text-transform: uppercase;}:root :where(.wp-element-button, .wp-block-button__link){background-color: #32373c;border-width: 0;color: #fff;font-family: inherit;font-size: inherit;line-height: inherit;padding: calc(0.667em + 2px) calc(1.333em + 2px);text-decoration: none;}.has-black-color{color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color: var(--wp--preset--color--white) !important;}.has-pale-pink-color{color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color: var(--wp--preset--color--vivid-purple) !important;}.has-primary-color{color: var(--wp--preset--color--primary) !important;}.has-primary-dark-color{color: var(--wp--preset--color--primary-dark) !important;}.has-secondary-color{color: var(--wp--preset--color--secondary) !important;}.has-accent-1-color{color: var(--wp--preset--color--accent-1) !important;}.has-accent-2-color{color: var(--wp--preset--color--accent-2) !important;}.has-accent-3-color{color: var(--wp--preset--color--accent-3) !important;}.has-accent-4-color{color: var(--wp--preset--color--accent-4) !important;}.has-accent-5-color{color: var(--wp--preset--color--accent-5) !important;}.has-accent-6-color{color: var(--wp--preset--color--accent-6) !important;}.has-light-gray-color{color: var(--wp--preset--color--light-gray) !important;}.has-medium-gray-color{color: var(--wp--preset--color--medium-gray) !important;}.has-dark-gray-color{color: var(--wp--preset--color--dark-gray) !important;}.has-alpha-black-dark-color{color: var(--wp--preset--color--alpha-black-dark) !important;}.has-alpha-black-light-color{color: var(--wp--preset--color--alpha-black-light) !important;}.has-alpha-light-gray-color{color: var(--wp--preset--color--alpha-light-gray) !important;}.has-black-background-color{background-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color: var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color: var(--wp--preset--color--vivid-purple) !important;}.has-primary-background-color{background-color: var(--wp--preset--color--primary) !important;}.has-primary-dark-background-color{background-color: var(--wp--preset--color--primary-dark) !important;}.has-secondary-background-color{background-color: var(--wp--preset--color--secondary) !important;}.has-accent-1-background-color{background-color: var(--wp--preset--color--accent-1) !important;}.has-accent-2-background-color{background-color: var(--wp--preset--color--accent-2) !important;}.has-accent-3-background-color{background-color: var(--wp--preset--color--accent-3) !important;}.has-accent-4-background-color{background-color: var(--wp--preset--color--accent-4) !important;}.has-accent-5-background-color{background-color: var(--wp--preset--color--accent-5) !important;}.has-accent-6-background-color{background-color: var(--wp--preset--color--accent-6) !important;}.has-light-gray-background-color{background-color: var(--wp--preset--color--light-gray) !important;}.has-medium-gray-background-color{background-color: var(--wp--preset--color--medium-gray) !important;}.has-dark-gray-background-color{background-color: var(--wp--preset--color--dark-gray) !important;}.has-alpha-black-dark-background-color{background-color: var(--wp--preset--color--alpha-black-dark) !important;}.has-alpha-black-light-background-color{background-color: var(--wp--preset--color--alpha-black-light) !important;}.has-alpha-light-gray-background-color{background-color: var(--wp--preset--color--alpha-light-gray) !important;}.has-black-border-color{border-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color: var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color: var(--wp--preset--color--vivid-purple) !important;}.has-primary-border-color{border-color: var(--wp--preset--color--primary) !important;}.has-primary-dark-border-color{border-color: var(--wp--preset--color--primary-dark) !important;}.has-secondary-border-color{border-color: var(--wp--preset--color--secondary) !important;}.has-accent-1-border-color{border-color: var(--wp--preset--color--accent-1) !important;}.has-accent-2-border-color{border-color: var(--wp--preset--color--accent-2) !important;}.has-accent-3-border-color{border-color: var(--wp--preset--color--accent-3) !important;}.has-accent-4-border-color{border-color: var(--wp--preset--color--accent-4) !important;}.has-accent-5-border-color{border-color: var(--wp--preset--color--accent-5) !important;}.has-accent-6-border-color{border-color: var(--wp--preset--color--accent-6) !important;}.has-light-gray-border-color{border-color: var(--wp--preset--color--light-gray) !important;}.has-medium-gray-border-color{border-color: var(--wp--preset--color--medium-gray) !important;}.has-dark-gray-border-color{border-color: var(--wp--preset--color--dark-gray) !important;}.has-alpha-black-dark-border-color{border-color: var(--wp--preset--color--alpha-black-dark) !important;}.has-alpha-black-light-border-color{border-color: var(--wp--preset--color--alpha-black-light) !important;}.has-alpha-light-gray-border-color{border-color: var(--wp--preset--color--alpha-light-gray) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background: var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background: var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background: var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background: var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background: var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background: var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background: var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background: var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background: var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background: var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size: var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size: var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size: var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size: var(--wp--preset--font-size--x-large) !important;}.has-sm-font-size{font-size: var(--wp--preset--font-size--sm) !important;}.has-md-font-size{font-size: var(--wp--preset--font-size--md) !important;}.has-heading-xs-font-size{font-size: var(--wp--preset--font-size--heading-xs) !important;}.has-heading-sm-font-size{font-size: var(--wp--preset--font-size--heading-sm) !important;}.has-heading-md-font-size{font-size: var(--wp--preset--font-size--heading-md) !important;}.has-heading-lg-font-size{font-size: var(--wp--preset--font-size--heading-lg) !important;}.has-heading-xl-font-size{font-size: var(--wp--preset--font-size--heading-xl) !important;}.has-heading-xxl-font-size{font-size: var(--wp--preset--font-size--heading-xxl) !important;}.has-sans-font-font-family{font-family: var(--wp--preset--font-family--sans-font) !important;}.has-serif-font-font-family{font-family: var(--wp--preset--font-family--serif-font) !important;}.has-inter-font-family{font-family: var(--wp--preset--font-family--inter) !important;}.has-cardo-font-family{font-family: var(--wp--preset--font-family--cardo) !important;} :root :where(.wp-block-pullquote){font-size: 1.5em;line-height: 1.6;} </style> <link rel='stylesheet' id='splide_css-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/add-featured-videos-in-product-gallery-for-woocommerce/front/css/splide.min.css?ver=1' type='text/css' media='all' /> <link rel='stylesheet' id='fme_pgifw_css-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/add-featured-videos-in-product-gallery-for-woocommerce/front/css/fme_pgifw.css?ver=1' type='text/css' media='all' /> <style id='fme_pgifw_css-inline-css' type='text/css'> #secondary-slider .is-active {border:1px solid gray !important} ..woocommerce.single-product .product-detail .woocommerce-product-gallery.images{ flex-direction: column } </style> <link rel='stylesheet' id='fme_lightbox_css-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/add-featured-videos-in-product-gallery-for-woocommerce/front/css/glightbox.min.css?ver=1' type='text/css' media='all' /> <link rel='stylesheet' id='fmefvg_font_icon_css-css' href='https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css?ver=1' type='text/css' media='all' /> <link rel='stylesheet' id='awesome-notifications-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/cbxwpbookmark/assets/vendors/awesome-notifications/style.css?ver=1.8.1' type='text/css' media='all' /> <link rel='stylesheet' id='cbxwpbookmarkpublic-css-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/cbxwpbookmark/assets/css/cbxwpbookmark-public.css?ver=1.8.1' type='text/css' media='all' /> <link rel='stylesheet' id='contact-form-7-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=5.9.8' type='text/css' media='all' /> <link rel='stylesheet' id='cbr-pro-front-css-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/country-base-restrictions-pro-addon/assets/css/front.css?ver=3.7' type='text/css' media='all' /> <link rel='stylesheet' id='dashicons-css' href='https://mcpress.mayoclinic.org/wp-includes/css/dashicons.min.css?ver=6.6.1' type='text/css' media='all' /> <link rel='stylesheet' id='select2-cbr-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/country-base-restrictions-pro-addon/assets/css/select2.min.css?ver=6.6.1' type='text/css' media='all' /> <link rel='stylesheet' id='post-views-counter-frontend-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/post-views-counter/css/frontend.min.css?ver=1.4.7' type='text/css' media='all' /> <link rel='stylesheet' id='quiz-maker-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/quiz-maker/public/css/quiz-maker-public.css?ver=6.5.9.9' type='text/css' media='all' /> <link rel='stylesheet' id='sta_css-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/scroll-triggered-animations/frontend/animations.css' type='text/css' media='' /> <link rel='stylesheet' id='wooajaxcart-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce-ajax-cart/assets/wooajaxcart.css?ver=6.6.1' type='text/css' media='all' /> <link rel='stylesheet' id='woocommerce-wishlists-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce-wishlists/assets/css/woocommerce-wishlists.min.css?ver=2.3.1' type='text/css' media='all' /> <link rel='stylesheet' id='woocommerce-layout-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/css/woocommerce-layout.css?ver=9.1.4' type='text/css' media='all' /> <link rel='stylesheet' id='woocommerce-smallscreen-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/css/woocommerce-smallscreen.css?ver=9.1.4' type='text/css' media='only screen and (max-width: 768px)' /> <link rel='stylesheet' id='woocommerce-general-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/css/woocommerce.css?ver=9.1.4' type='text/css' media='all' /> <style id='woocommerce-inline-inline-css' type='text/css'> .woocommerce form .form-row .required { visibility: visible; } </style> <link rel='stylesheet' id='publicala-marketplace-integration-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/publica.la-marketplace-integration/public/css/publicala-marketplace-integration-public.css?ver=1.0.0' type='text/css' media='all' /> <link rel='stylesheet' id='mayo-main-css' href='https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/css/main.css?ver=1.0' type='text/css' media='all' /> <style id='mayo-main-inline-css' type='text/css'> @font-face { font-family: 'Mayo Clinic Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/fonts/MayoClinicSans-Regular.woff2') format('woff2'); } @font-face { font-family: 'Mayo Clinic Sans'; font-style: italic; font-weight: 400; font-display: swap; src: url('https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/fonts/MayoClinicSans-RegularItalic.woff2') format('woff2'); } @font-face { font-family: 'Mayo Clinic Sans'; font-style: normal; font-weight: 700; font-display: swap; src: url('https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/fonts/MayoClinicSans-Bold.woff2') format('woff2'); } @font-face { font-family: 'Mayo Clinic Serif'; font-style: normal; font-weight: 400; font-display: swap; src: url('https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/fonts/MayoClinicSerif-Regular.woff2') format('woff2'); } @font-face { font-family: 'Mayo Clinic Serif'; font-style: normal; font-weight: 700; font-display: swap; src: url('https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/fonts/MayoClinicSerif-Bold.woff2') format('woff2'); } @font-face { font-family: 'Mayo Clinic Serif Display'; font-style: normal; font-weight: 400; font-display: swap; src: url('https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/fonts/MayoClinicSerifDisplay-Regular.woff2') format('woff2'); } @font-face { font-family: 'Mayo Clinic Serif Display'; font-style: normal; font-weight: 700; font-display: swap; src: url('https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/fonts/MayoClinicSerifDisplay-Bold.woff2') format('woff2'); } </style> <link rel='stylesheet' id='shop-css-css' href='https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/css/shop.css?ver=6.6.1' type='text/css' media='all' /> <link rel='stylesheet' id='mayo-archive-author-css' href='https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/css/archive_authors.css?ver=6.6.1' type='text/css' media='all' /> <link rel='stylesheet' id='wcdp-main-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce-discontinued-products/assets/css/wcdp-main.css?ver=1.2.6' type='text/css' media='all' /> <link rel='stylesheet' id='woo_discount_pro_style-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/woo-discount-rules-pro/Assets/Css/awdr_style.css?ver=2.6.1' type='text/css' media='all' /> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-includes/js/jquery/jquery.min.js?ver=3.7.1" id="jquery-core-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1" id="jquery-migrate-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/country-base-restrictions-pro-addon/assets/js/select2.min.js?ver=6.6.1" id="select2-cbr-js"></script> <script type="text/javascript" id="wooajaxcart-js-extra"> /* <![CDATA[ */ var wooajaxcart = {"updating_text":"Updating...","warn_remove_text":"Are you sure you want to remove this item from cart?","ajax_timeout":"800","confirm_zero_qty":"no"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce-ajax-cart/assets/wooajaxcart.js?ver=6.6.1" id="wooajaxcart-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/js/jquery-blockui/jquery.blockUI.min.js?ver=2.7.0-wc.9.1.4" id="jquery-blockui-js" defer="defer" data-wp-strategy="defer"></script> <script type="text/javascript" id="wc-add-to-cart-js-extra"> /* <![CDATA[ */ var wc_add_to_cart_params = {"ajax_url":"\/wp-admin\/admin-ajax.php","wc_ajax_url":"\/?wc-ajax=%%endpoint%%","i18n_view_cart":"View cart","cart_url":"https:\/\/mcpress.mayoclinic.org\/cart\/","is_cart":"","cart_redirect_after_add":"yes"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/js/frontend/add-to-cart.min.js?ver=9.1.4" id="wc-add-to-cart-js" defer="defer" data-wp-strategy="defer"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/js/js-cookie/js.cookie.min.js?ver=2.1.4-wc.9.1.4" id="js-cookie-js" defer="defer" data-wp-strategy="defer"></script> <script type="text/javascript" id="woocommerce-js-extra"> /* <![CDATA[ */ var woocommerce_params = {"ajax_url":"\/wp-admin\/admin-ajax.php","wc_ajax_url":"\/?wc-ajax=%%endpoint%%"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/js/frontend/woocommerce.min.js?ver=9.1.4" id="woocommerce-js" defer="defer" data-wp-strategy="defer"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/publica.la-marketplace-integration/public/js/publicala-marketplace-integration-public.js?ver=1.0.0" id="publicala-marketplace-integration-js"></script> <script type="text/javascript" src="https://www.dwin1.com/82897.js?ver=1.5.7" defer data-noptimize></script> <script type="text/javascript" id="shareasale-wc-tracker-autovoid-js-extra"> /* <![CDATA[ */ var shareasaleWcTrackerAutovoidData = {"autovoid_key":null,"autovoid_value":null}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/shareasale-wc-tracker/includes/js/shareasale-wc-tracker-autovoid.js?ver=1.5.7" id="shareasale-wc-tracker-autovoid-js"></script> <script type="text/javascript" id="kk-script-js-extra"> /* <![CDATA[ */ var fetchCartItems = {"ajax_url":"https:\/\/mcpress.mayoclinic.org\/wp-admin\/admin-ajax.php","action":"kk_wc_fetchcartitems","nonce":"3cdb2a2eac","currency":"USD"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/kliken-marketing-for-google/assets/kk-script.js?ver=6.6.1" id="kk-script-js"></script> <link rel="https://api.w.org/" href="https://mcpress.mayoclinic.org/wp-json/" /><link rel="alternate" title="JSON" type="application/json" href="https://mcpress.mayoclinic.org/wp-json/wp/v2/product_cat/355" /><link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://mcpress.mayoclinic.org/xmlrpc.php?rsd" /> <meta name="generator" content="WordPress 6.6.1" /> <meta name="generator" content="WooCommerce 9.1.4" /> <style></style> <script type="text/javascript"> var _swaMa=["910994000"];"undefined"==typeof sw&&!function(e,s,a){function t(){for(;o[0]&&"loaded"==o[0][d];)i=o.shift(),i[w]=!c.parentNode.insertBefore(i,c)}for(var r,n,i,o=[],c=e.scripts[0],w="onreadystatechange",d="readyState";r=a.shift();)n=e.createElement(s),"async"in c?(n.async=!1,e.head.appendChild(n)):c[d]?(o.push(n),n[w]=t):e.write("<"+s+' src="'+r+'" defer></'+s+">"),n.src=r}(document,"script",["//analytics.sitewit.com/v3/"+_swaMa[0]+"/sw.js"]); </script> <!-- Google site verification - Google Listings & Ads --> <meta name="google-site-verification" content="cwfKwGpoCwBENPpQ0R4Yi2waxAS5Qznoudc37MJNVeo" /> <link rel="preload" href="https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/fonts/MayoClinicSans-Regular.woff2" as="font" type="font/woff2" crossorigin> <link rel="preload" href="https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/fonts/MayoClinicSerifDisplay-Regular.woff2" as="font" type="font/woff2" crossorigin> <script type="text/javascript"> var _dl = {}; // var _trackAnalytics = function(){}; </script> <script type="text/javascript" src="//nexus.ensighten.com/mayo_clinic/mcpressprod/Bootstrap.js"></script> <style id='wp-fonts-local' type='text/css'> @font-face{font-family:Inter;font-style:normal;font-weight:300 900;font-display:fallback;src:url('https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/fonts/Inter-VariableFont_slnt,wght.woff2') format('woff2');font-stretch:normal;} @font-face{font-family:Cardo;font-style:normal;font-weight:400;font-display:fallback;src:url('https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/fonts/cardo_normal_400.woff2') format('woff2');} </style> <link rel="icon" href="https://mcpress.mayoclinic.org/wp-content/uploads/2022/06/favicon-96x96-1.png" sizes="32x32" /> <link rel="icon" href="https://mcpress.mayoclinic.org/wp-content/uploads/2022/06/favicon-96x96-1.png" sizes="192x192" /> <link rel="apple-touch-icon" href="https://mcpress.mayoclinic.org/wp-content/uploads/2022/06/favicon-96x96-1.png" /> <meta name="msapplication-TileImage" content="https://mcpress.mayoclinic.org/wp-content/uploads/2022/06/favicon-96x96-1.png" /> <style type="text/css" id="wp-custom-css"> .page-id-128043 #full-list, .page-id-128043 #hits, .page-id-128043 #pagination { display: none; } </style> <script type="text/javascript" src="https://resources.digital-cloud-west.medallia.com/wdcwest/161171/onsite/embed.js" async></script> <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@algolia/autocomplete-theme-classic" /> <script>(window.BOOMR_mq=window.BOOMR_mq||[]).push(["addVar",{"rua.upush":"false","rua.cpush":"false","rua.upre":"false","rua.cpre":"false","rua.uprl":"false","rua.cprl":"false","rua.cprf":"false","rua.trans":"","rua.cook":"false","rua.ims":"false","rua.ufprl":"false","rua.cfprl":"false","rua.isuxp":"false","rua.texp":"norulematch","rua.ceh":"false","rua.ueh":"false","rua.ieh.st":"0"}]);</script> <script>!function(e){var n="https://s.go-mpulse.net/boomerang/";if("False"=="True")e.BOOMR_config=e.BOOMR_config||{},e.BOOMR_config.PageParams=e.BOOMR_config.PageParams||{},e.BOOMR_config.PageParams.pci=!0,n="https://s2.go-mpulse.net/boomerang/";if(window.BOOMR_API_key="EM7SH-PBBJA-2SAW5-UK5HX-H45LF",function(){function e(){if(!o){var e=document.createElement("script");e.id="boomr-scr-as",e.src=window.BOOMR.url,e.async=!0,i.parentNode.appendChild(e),o=!0}}function t(e){o=!0;var n,t,a,r,d=document,O=window;if(window.BOOMR.snippetMethod=e?"if":"i",t=function(e,n){var t=d.createElement("script");t.id=n||"boomr-if-as",t.src=window.BOOMR.url,BOOMR_lstart=(new Date).getTime(),e=e||d.body,e.appendChild(t)},!window.addEventListener&&window.attachEvent&&navigator.userAgent.match(/MSIE [67]\./))return window.BOOMR.snippetMethod="s",void t(i.parentNode,"boomr-async");a=document.createElement("IFRAME"),a.src="about:blank",a.title="",a.role="presentation",a.loading="eager",r=(a.frameElement||a).style,r.width=0,r.height=0,r.border=0,r.display="none",i.parentNode.appendChild(a);try{O=a.contentWindow,d=O.document.open()}catch(_){n=document.domain,a.src="javascript:var d=document.open();d.domain='"+n+"';void(0);",O=a.contentWindow,d=O.document.open()}if(n)d._boomrl=function(){this.domain=n,t()},d.write("<bo"+"dy onload='document._boomrl();'>");else if(O._boomrl=function(){t()},O.addEventListener)O.addEventListener("load",O._boomrl,!1);else if(O.attachEvent)O.attachEvent("onload",O._boomrl);d.close()}function a(e){window.BOOMR_onload=e&&e.timeStamp||(new Date).getTime()}if(!window.BOOMR||!window.BOOMR.version&&!window.BOOMR.snippetExecuted){window.BOOMR=window.BOOMR||{},window.BOOMR.snippetStart=(new Date).getTime(),window.BOOMR.snippetExecuted=!0,window.BOOMR.snippetVersion=12,window.BOOMR.url=n+"EM7SH-PBBJA-2SAW5-UK5HX-H45LF";var i=document.currentScript||document.getElementsByTagName("script")[0],o=!1,r=document.createElement("link");if(r.relList&&"function"==typeof r.relList.supports&&r.relList.supports("preload")&&"as"in r)window.BOOMR.snippetMethod="p",r.href=window.BOOMR.url,r.rel="preload",r.as="script",r.addEventListener("load",e),r.addEventListener("error",function(){t(!0)}),setTimeout(function(){if(!o)t(!0)},3e3),BOOMR_lstart=(new Date).getTime(),i.parentNode.appendChild(r);else t(!1);if(window.addEventListener)window.addEventListener("load",a,!1);else if(window.attachEvent)window.attachEvent("onload",a)}}(),"".length>0)if(e&&"performance"in e&&e.performance&&"function"==typeof e.performance.setResourceTimingBufferSize)e.performance.setResourceTimingBufferSize();!function(){if(BOOMR=e.BOOMR||{},BOOMR.plugins=BOOMR.plugins||{},!BOOMR.plugins.AK){var n=""=="true"?1:0,t="",a="bdpnbeqxgy5n2z2c7boq-f-283e930cf-clientnsv4-s.akamaihd.net",i="false"=="true"?2:1,o={"ak.v":"39","ak.cp":"1453257","ak.ai":parseInt("901155",10),"ak.ol":"0","ak.cr":3,"ak.ipv":4,"ak.proto":"http/1.1","ak.rid":"14f86e41","ak.r":37669,"ak.a2":n,"ak.m":"a","ak.n":"essl","ak.bpcip":"8.222.208.0","ak.cport":49142,"ak.gh":"23.53.33.149","ak.quicv":"","ak.tlsv":"tls1.2","ak.0rtt":"","ak.0rtt.ed":"","ak.csrc":"-","ak.acc":"reno","ak.t":"1732442205","ak.ak":"hOBiQwZUYzCg5VSAfCLimQ==yGbb/v4+MV3xLSEDihW6swG5Eb2inzxP4B5cTdykYEiTrqn3Rb4BgCa5rfMR/4naCCNC3rHOccs/qy0DCJUmbAFgYmb8ikojx6m8vtsEjvIP+X+G+1Cv0PFq0d84RxEdTZX+ztfgJuWM040v2phhHw0ifggsxWwVD1qaKElhW1RQBRBCWM/3nby3AutK06fp5nTMMvxCUq7QQ04IwHrDYbpHZCge3freTbczIaBIUKrcoSoXoPohioqtOuaVmE3CBibahrFlToODbTlRjnEozyZdDecCFoWp4BO9F7y5+94wx/k6cj7svjEWgGNIdVQ2lL7VY+FENlHVGwhJ6Z1JOQ6jMce/AZlagHQBu7qq+uC2yWg4iCm579NTjYsxwcuHLZNwAkSV0XP8YFgFwz5SdYoCsyrK4a+RDlE6mzF+DGc=","ak.pv":"16","ak.dpoabenc":"","ak.tf":i};if(""!==t)o["ak.ruds"]=t;var r={i:!1,av:function(n){var t="http.initiator";if(n&&(!n[t]||"spa_hard"===n[t]))o["ak.feo"]=void 0!==e.aFeoApplied?1:0,BOOMR.addVar(o)},rv:function(){var e=["ak.bpcip","ak.cport","ak.cr","ak.csrc","ak.gh","ak.ipv","ak.m","ak.n","ak.ol","ak.proto","ak.quicv","ak.tlsv","ak.0rtt","ak.0rtt.ed","ak.r","ak.acc","ak.t","ak.tf"];BOOMR.removeVar(e)}};BOOMR.plugins.AK={akVars:o,akDNSPreFetchDomain:a,init:function(){if(!r.i){var e=BOOMR.subscribe;e("before_beacon",r.av,null,null),e("onbeacon",r.rv,null,null),r.i=!0}return this},is_complete:function(){return!0}}}}()}(window);</script></head> <body class="archive tax-product_cat term-healthy-aging term-355 wp-custom-logo theme-mayopress cbxwpbookmark-default woocommerce woocommerce-page woocommerce-no-js"> <!-- Tealium Universal Tag --> <script type="text/javascript"> (function(a,b,c,d) { a='//tagdelivery.mayoclinic.org/mcpress/prod/utag.js'; b=document;c='script';d=b.createElement(c);d.src=a; d.type='text/java'+c;d.async=true; a=b.getElementsByTagName(c)[0];a.parentNode.insertBefore(d,a)})(); </script> <a class="sr-only focusable skip-link" href="#main"> Skip to content </a> <svg width="0" height="0" class="is-hidden"> <symbol viewBox="0 0 32 32" id="arrow-left"> <path d="m30 15h-24.59l5.3-5.29-1.42-1.42-7.7 7.71 7.7 7.71 1.42-1.42-5.3-5.29h24.59z"></path> </symbol> <symbol viewBox="0 0 24 24" id="arrow-right"> <path d="m16.71 5.29-1.42 1.42 4.3 4.29h-18.59v2h18.59l-4.3 4.29 1.42 1.42 6.7-6.71z"></path> </symbol> <symbol viewBox="0 0 306 78" id="book-swoosh"> <path d="m306,78c-60.44-.17-117.2-29.11-152.99-78C117.2,48.89,60.44,77.84,0,78h306Z" style="fill:#fff;"/> </symbol> <symbol viewBox="0 0 32 32" xmlns="http://www.w3.org/2000/svg" id="chat"> <path d="m30 4h-28v18 2h2 4v-2h-4v-16h24v16h-10-2-.826l-7.174 7.174v2.826l8-8h14z"/> </symbol> <symbol viewBox="0 0 24 24" id="check"> <path d="m7.29 21.27-7-6.99 1.42-1.42 5.58 5.58 15-15 1.42 1.41z"></path> </symbol> <symbol viewBox="0 0 24 24" id="chevron-down"> <path d="m12 18.91-11.71-11.7 1.42-1.42 10.29 10.3 10.29-10.3 1.42 1.42z"></path> </symbol> <symbol viewBox="0 0 24 24" id="chevron-left"> <polygon points="16.79 23.71 5.08 12 16.79 0.29 18.21 1.71 7.91 12 18.21 22.29 16.79 23.71"/> </symbol> <symbol viewBox="0 0 24 24" id="chevron-right"> <path d="m7.21 23.71-1.42-1.42 10.3-10.29-10.3-10.29 1.42-1.42 11.7 11.71z"></path> </symbol> <symbol viewBox="0 0 24 24" id="chevron-up"> <path d="m1.71 18.21-1.42-1.42 11.71-11.71 11.71 11.71-1.42 1.42-10.29-10.3z"></path> </symbol> <symbol viewBox="0 0 32 32" id="clock"> <path d="m16 30a14 14 0 1 1 14-14 14.01572 14.01572 0 0 1 -14 14zm0-26a12 12 0 1 0 12 12 12.01375 12.01375 0 0 0 -12-12z"></path> <path d="m21.66 23.071-6.66-6.631v-9.44h2v8.609l6.071 6.045z"></path> </symbol> <symbol viewBox="0 0 24 24" id="close"> <path d="m4.22183 19.77817 15.55634-15.55634"></path> <path d="m1 11h22v2h-22z" transform="matrix(.70710678 -.70710678 .70710678 .70710678 -4.97056 12)"></path> <path d="m4.22183 4.22183 15.55634 15.55634"></path> <path d="m11 1h2v22h-2z" transform="matrix(.70710678 -.70710678 .70710678 .70710678 -4.97056 12)"></path> </symbol> <symbol viewBox="0 0 32 32" id="external-link"> <path d="m28 30h-26v-26h12v2h-10v22h22v-10h2z"/> <path d="m20 0v2h8.59l-13.15 13.14 1.42 1.42 13.14-13.15v8.59h2v-12z"/> </symbol> <symbol viewBox="0 0 22 22" id="facebook"> <path d="M12 2C6.5 2 2 6.5 2 12c0 5 3.7 9.1 8.4 9.9v-7H7.9V12h2.5V9.8c0-2.5 1.5-3.9 3.8-3.9 1.1 0 2.2.2 2.2.2v2.5h-1.3c-1.2 0-1.6.8-1.6 1.6V12h2.8l-.4 2.9h-2.3v7C18.3 21.1 22 17 22 12c0-5.5-4.5-10-10-10z"></path> </symbol> <symbol viewBox="0 0 32 32" id="filter"> <path d="m12 30.3877v-13.7251l-9.11328-11.2168a1.4997 1.4997 0 0 1 1.16357-2.4458h23.89893a1.50053 1.50053 0 0 1 1.165 2.4458l-9.11422 11.2168v11.0581zm-6.89893-25.3877 8.89893 10.95264v11.65966l4-1.333v-10.32666l8.89941-10.95264z"></path> </symbol> <symbol viewBox="0 0 32 32" id="filter-alt"> <path d="m4 8h24v2h-24z"/><path d="m8 15h16v2h-16z"/><path d="m12 22h8v2h-8z"/> </symbol> <symbol viewBox="0 0 20 20" id="grid"> <rect y="16" width="4" height="4"/> <rect y="8" width="4" height="4"/> <rect width="4" height="4"/> <rect x="8" y="16" width="4" height="4"/> <rect x="8" y="8" width="4" height="4"/> <rect x="8" width="4" height="4"/> <rect x="16" y="16" width="4" height="4"/> <rect x="16" y="8" width="4" height="4"/> <rect x="16" width="4" height="4"/> </symbol> <symbol viewBox="0 0 32 32" id="heart"> <path d="M16,30.38477,3.27246,17.65723a8,8,0,1,1,11.31348-11.314L16,7.75732l1.41406-1.41406a8,8,0,1,1,11.31348,11.314ZM8.92871,6A5.99971,5.99971,0,0,0,4.68652,16.24268L16,27.55664l11.31348-11.314a6.00006,6.00006,0,0,0-8.48536-8.48536L16,10.58545,13.17188,7.75732A5.96283,5.96283,0,0,0,8.92871,6Z"></path> </symbol> <symbol viewBox="0 0 32 32" id="heart-filled"> <path d="M16,30.38477L3.27246,17.65723c-3.12428-3.12413-3.12439-8.18947-.00026-11.31374,3.12413-3.12427,8.18947-3.12439,11.31374-.00026l1.41406,1.41409,1.41406-1.41406c3.12428-3.12413,8.18961-3.12401,11.31374,.00026,3.12413,3.12428,3.12401,8.18961-.00026,11.31374l-12.72754,12.72751Z"/> </symbol> <symbol viewBox="0 0 24 24" id="info"> <path d="m12 23a11 11 0 1 1 11-11 11 11 0 0 1 -11 11zm0-20a9 9 0 1 0 9 9 9 9 0 0 0 -9-9zm1 15h-2v-8h2zm0-10h-2v-2h2z"></path> </symbol> <symbol viewBox="0 0 24 24" id="instagram"> <path d="M12,4.622c2.403,0,2.688,0.009,3.637,0.052c0.877,0.04,1.354,0.187,1.671,0.31c0.42,0.163,0.72,0.358,1.035,0.673 c0.315,0.315,0.51,0.615,0.673,1.035c0.123,0.317,0.27,0.794,0.31,1.671c0.043,0.949,0.052,1.234,0.052,3.637 s-0.009,2.688-0.052,3.637c-0.04,0.877-0.187,1.354-0.31,1.671c-0.163,0.42-0.358,0.72-0.673,1.035 c-0.315,0.315-0.615,0.51-1.035,0.673c-0.317,0.123-0.794,0.27-1.671,0.31c-0.949,0.043-1.233,0.052-3.637,0.052 s-2.688-0.009-3.637-0.052c-0.877-0.04-1.354-0.187-1.671-0.31c-0.42-0.163-0.72-0.358-1.035-0.673 c-0.315-0.315-0.51-0.615-0.673-1.035c-0.123-0.317-0.27-0.794-0.31-1.671C4.631,14.688,4.622,14.403,4.622,12 s0.009-2.688,0.052-3.637c0.04-0.877,0.187-1.354,0.31-1.671c0.163-0.42,0.358-0.72,0.673-1.035 c0.315-0.315,0.615-0.51,1.035-0.673c0.317-0.123,0.794-0.27,1.671-0.31C9.312,4.631,9.597,4.622,12,4.622 M12,3 C9.556,3,9.249,3.01,8.289,3.054C7.331,3.098,6.677,3.25,6.105,3.472C5.513,3.702,5.011,4.01,4.511,4.511 c-0.5,0.5-0.808,1.002-1.038,1.594C3.25,6.677,3.098,7.331,3.054,8.289C3.01,9.249,3,9.556,3,12c0,2.444,0.01,2.751,0.054,3.711 c0.044,0.958,0.196,1.612,0.418,2.185c0.23,0.592,0.538,1.094,1.038,1.594c0.5,0.5,1.002,0.808,1.594,1.038 c0.572,0.222,1.227,0.375,2.185,0.418C9.249,20.99,9.556,21,12,21s2.751-0.01,3.711-0.054c0.958-0.044,1.612-0.196,2.185-0.418 c0.592-0.23,1.094-0.538,1.594-1.038c0.5-0.5,0.808-1.002,1.038-1.594c0.222-0.572,0.375-1.227,0.418-2.185 C20.99,14.751,21,14.444,21,12s-0.01-2.751-0.054-3.711c-0.044-0.958-0.196-1.612-0.418-2.185c-0.23-0.592-0.538-1.094-1.038-1.594 c-0.5-0.5-1.002-0.808-1.594-1.038c-0.572-0.222-1.227-0.375-2.185-0.418C14.751,3.01,14.444,3,12,3L12,3z M12,7.378 c-2.552,0-4.622,2.069-4.622,4.622S9.448,16.622,12,16.622s4.622-2.069,4.622-4.622S14.552,7.378,12,7.378z M12,15 c-1.657,0-3-1.343-3-3s1.343-3,3-3s3,1.343,3,3S13.657,15,12,15z M16.804,6.116c-0.596,0-1.08,0.484-1.08,1.08 s0.484,1.08,1.08,1.08c0.596,0,1.08-0.484,1.08-1.08S17.401,6.116,16.804,6.116z"></path> </symbol> <symbol viewBox="0 0 72 70" id="kids-icon"> <g stroke="none" stroke-width="1" fill="none" fill-rule="evenodd"><g transform="translate(-684.000000, -796.000000)"><g transform="translate(684.000000, 796.000000)"> <g id="Group-20" transform="translate(0.000000, -0.000000)"> <path d="M5.9503,18.4649 C7.2243,18.4649 8.2583,19.4989 8.2583,20.7729 C8.2583,22.0469 7.2243,23.0809 5.9503,23.0809 C4.6763,23.0809 3.6423,22.0469 3.6423,20.7729 C3.6423,19.4989 4.6763,18.4649 5.9503,18.4649" id="Fill-1" fill="#0057B8"/> <path d="M24.4153,4.616 C25.6893,4.616 26.7243,5.65 26.7243,6.924 C26.7243,8.198 25.6893,9.232 24.4153,9.232 C23.1413,9.232 22.1073,8.198 22.1073,6.924 C22.1073,5.65 23.1413,4.616 24.4153,4.616" id="Fill-3" fill="#0057B8"/> <path d="M65.9623,2.3079 C67.2363,2.3079 68.2703,3.3419 68.2703,4.6159 C68.2703,5.8899 67.2363,6.9239 65.9623,6.9239 C64.6883,6.9239 63.6543,5.8899 63.6543,4.6159 C63.6543,3.3419 64.6883,2.3079 65.9623,2.3079" id="Fill-5" fill="#0057B8"/> <path d="M65.9623,18.4649 C67.2363,18.4649 68.2703,19.4989 68.2703,20.7729 C68.2703,22.0469 67.2363,23.0809 65.9623,23.0809 C64.6883,23.0809 63.6543,22.0469 63.6543,20.7729 C63.6543,19.4989 64.6883,18.4649 65.9623,18.4649" id="Fill-7" fill="#0057B8"/> <path d="M47.4973,4.616 C48.7713,4.616 49.8053,5.65 49.8053,6.924 C49.8053,8.198 48.7713,9.232 47.4973,9.232 C46.2233,9.232 45.1893,8.198 45.1893,6.924 C45.1893,5.65 46.2233,4.616 47.4973,4.616" id="Fill-9" fill="#0057B8"/> <path d="M5.9503,2.3079 C7.2243,2.3079 8.2583,3.3419 8.2583,4.6159 C8.2583,5.8899 7.2243,6.9239 5.9503,6.9239 C4.6763,6.9239 3.6423,5.8899 3.6423,4.6159 C3.6423,3.3419 4.6763,2.3079 5.9503,2.3079" id="Fill-11" fill="#0057B8"/> <path d="M35.9553,20.6874 C32.0843,20.6874 28.9453,23.8264 28.9453,27.6974 C28.9453,31.5674 32.0843,34.7074 35.9553,34.7074 C39.8263,34.7074 42.9653,31.5674 42.9653,27.6974 C42.9603,23.8284 39.8263,20.6924 35.9553,20.6874 M35.9553,39.1524 C29.6293,39.1524 24.5003,34.0234 24.5003,27.6974 C24.5003,21.3704 29.6293,16.2424 35.9553,16.2424 C42.2823,16.2424 47.4103,21.3704 47.4103,27.6974 C47.4043,34.0214 42.2793,39.1454 35.9553,39.1524" id="Fill-13" fill="#0057B8"/> <mask id="mask-2" fill="white"><use xlink:href="#path-1"/></mask> <g id="Clip-16"/> <polygon fill="#0057B8" mask="url(#mask-2)" points="33.648 11.541 38.264 11.541 38.264 0 33.648 0"/> <polygon fill="#0057B8" mask="url(#mask-2)" points="9.8423 11.7733 13.1053 8.5073 21.2673 16.6663 18.0033 19.9323"/> <polygon fill="#0057B8" mask="url(#mask-2)" points="50.6453 16.6666 58.8043 8.5076 62.0683 11.7706 53.9083 19.9306"/> <path d="M52.1123,69.244 L47.4963,69.244 L47.4963,59.19 C47.4963,55.859 48.9343,52.692 51.4383,50.502 L66.7503,37.103 C67.5423,36.185 67.4943,34.809 66.6373,33.948 C65.7233,33.075 64.2883,33.075 63.3743,33.948 L49.7603,45.237 C47.6273,47.331 44.7513,48.494 41.7623,48.471 L30.1503,48.471 C27.0903,48.478 24.1513,47.261 21.9913,45.089 L8.6963,34.091 C7.8773,33.11 6.4163,32.979 5.4353,33.798 C4.4513,34.62 4.3203,36.081 5.1413,37.062 C5.1833,37.112 5.2293,37.163 5.2753,37.209 L20.4743,50.502 C22.9793,52.695 24.4143,55.861 24.4143,59.19 L24.4143,69.244 L19.7983,69.244 L19.7983,59.19 C19.7983,57.193 18.9373,55.294 17.4373,53.978 L2.1223,40.579 C-0.6427,37.906 -0.7167,33.5 1.9563,30.735 C1.9753,30.717 1.9913,30.7 2.0093,30.682 C4.7493,28.067 9.0613,28.067 11.8003,30.682 L25.0953,41.68 C26.4233,43.049 28.2443,43.831 30.1503,43.854 L41.7623,43.854 C43.5973,43.85 45.3563,43.12 46.6583,41.826 L60.2693,30.536 C61.5393,29.311 63.2403,28.635 65.0053,28.655 C68.8283,28.653 71.9303,31.753 71.9303,35.575 C71.9303,37.412 71.2003,39.174 69.9013,40.473 L54.4763,53.978 C52.9733,55.291 52.1123,57.191 52.1123,59.19 L52.1123,69.244 Z" id="Fill-19" fill="#0057B8" mask="url(#mask-2)"/> </g> <polygon fill="#FE5000" points="50.6453 16.6666 58.8043 8.5076 62.0683 11.7706 53.9083 19.9306"/> <polygon fill="#00D084" points="33.648 11.541 38.264 11.541 38.264 0 33.648 0"/> <polygon fill="#FFD158" points="9.8423 11.7733 13.1053 8.5073 21.2673 16.6663 18.0033 19.9323"/> </g></g></g> </symbol> <symbol viewBox="0 0 32 32" id="layers"> <path d="m16 21.959-15.04395-10.19777 15.04395-9.05762 15.044 9.05762zm-11.333-10.09816 11.333 7.68216 11.333-7.68213-11.333-6.8223z"></path> <path d="m25.639 17.841 1.694 1.02-11.333 7.682-11.333-7.682 1.694-1.02-1.824-1.236-3.581 2.157 15.044 10.197 15.044-10.197-3.581-2.157z"></path> </symbol> <symbol viewBox="0 0 32 32" id="list"> <path d="m10 7h20v2h-20z"/> <path d="m10 15h20v2h-20z"/> <path d="m10 23h20v2h-20z"/> <path d="m2 7h4v2h-4z"/> <path d="m2 15h4v2h-4z"/> <path d="m2 23h4v2h-4z"/> </symbol> <symbol viewBox="0 0 20 20" id="list-2"> <rect y="16" width="4" height="4"/> <rect y="8" width="4" height="4"/> <rect width="4" height="4"/> <rect x="8" y="16" width="12" height="4"/> <rect x="8" y="8" width="12" height="4"/> <rect x="8" width="12" height="4"/> </symbol> <symbol viewBox="0 0 22 22" id="linkedin"> <path d="M19.7,3H4.3C3.582,3,3,3.582,3,4.3v15.4C3,20.418,3.582,21,4.3,21h15.4c0.718,0,1.3-0.582,1.3-1.3V4.3 C21,3.582,20.418,3,19.7,3z M8.339,18.338H5.667v-8.59h2.672V18.338z M7.004,8.574c-0.857,0-1.549-0.694-1.549-1.548 c0-0.855,0.691-1.548,1.549-1.548c0.854,0,1.547,0.694,1.547,1.548C8.551,7.881,7.858,8.574,7.004,8.574z M18.339,18.338h-2.669 v-4.177c0-0.996-0.017-2.278-1.387-2.278c-1.389,0-1.601,1.086-1.601,2.206v4.249h-2.667v-8.59h2.559v1.174h0.037 c0.356-0.675,1.227-1.387,2.526-1.387c2.703,0,3.203,1.779,3.203,4.092V18.338z"></path> </symbol> <symbol viewBox="0 0 32 32" id="lock"> <path d="m23 14v-5a7 7 0 0 0 -14 0v5h-3v16h20v-16zm-12-5a5 5 0 0 1 10 0v5h-10zm13 19h-16v-12h16z"></path> </symbol> <symbol viewBox="0 0 32 32" id="lock-unlock"> <path d="m11 9a5 5 0 0 1 10 0h2a7 7 0 0 0 -14 0v5h-3v16h20v-16h-15zm13 19h-16v-12h16z"/> </symbol> <symbol viewBox="0 0 32 32" id="mail"> <path d="m2 6v20h28v-20zm26 18h-24v-14.11l10.84 7.74 1.16.83 1.16-.83 10.84-7.74zm-12-8-11.2-8h22.4z"></path> </symbol> <symbol viewBox="0 0 32 32" id="menu"> <path d="m2 7h28v2h-28z"></path> <path d="m2 15h28v2h-28z"></path> <path d="m2 23h28v2h-28z"></path> </symbol> <symbol viewBox="0 0 32 32" id="mic"> <path d="m24 14v2a8 8 0 0 1 -16 0v-2h-2v2a10 10 0 0 0 9 10v2h-4v2h10v-2h-4v-2a10 10 0 0 0 9-10v-2z"></path> <path d="m16 22a6 6 0 0 0 6-6v-8a6 6 0 0 0 -12 0v8a6 6 0 0 0 6 6zm-4-14a4 4 0 0 1 8 0v8a4 4 0 0 1 -8 0z"></path> </symbol> <symbol viewBox="0 0 32 32" id="microscope"> <path d="m18.23 1.47h2v4h-2z" transform="matrix(.5 -.8660254 .8660254 .5 6.61 18.39)"/> <path d="m7.23 16.53h2v12h-2z" transform="matrix(.5 -.87 .87 .5 -15.39 18.39)"/> <path d="m22.27 28a8 8 0 0 0 -.58-12.47 3.91 3.91 0 0 0 .31-1.53 4 4 0 0 0 -2.18-3.54l1.38-2.39-6.93-4-7 12.13 1.73 1-1 1.73 3.46 2 1-1.73 1.74 1 1.64-2.85a3.9 3.9 0 0 0 2.16.65 4 4 0 0 0 2.46-.87 6 6 0 0 1 -3.46 10.87h-9v-2.09l-2-1.15v5.24h21v-2zm-8.27-14a4 4 0 0 0 .44 1.78l-1 1.68-3.46-2 5.02-8.66 3.46 2-.7 1.2a4 4 0 0 0 -3.76 4zm4 2a2 2 0 1 1 2-2 2 2 0 0 1 -2 2z"/> </symbol> <symbol viewBox="0 0 24 24" id="minus"> <path d="m1 11h22v2h-22z"></path> </symbol> <symbol viewBox="0 0 97 97" id="pause"> <path d="M42.5453967 23v51H28V23h14.5453967ZM68 23v51H53.4546033V23H68Z"/> </symbol> <symbol viewBox="0 0 32 32" id="person"> <path d="m16 5a5 5 0 1 1 -5 5 5.00566 5.00566 0 0 1 5-5m0-2a7 7 0 1 0 7 7 7 7 0 0 0 -7-7zm12 23a7.00848 7.00848 0 0 0 -7-7h-10a7.00818 7.00818 0 0 0 -7 7v4h2v-4a5.00588 5.00588 0 0 1 5-5h10a5.00588 5.00588 0 0 1 5 5v4h2z"></path> </symbol> <symbol viewBox="0 0 97 97" id="play-filled"> <path d="m35 23 38.115 24.305L35 72.204z"/> </symbol> <symbol viewBox="0 0 32 32" id="play-circle"> <path d="m12 22.07715a.9996.9996 0 0 1 -1-1v-10.1543a1.00021 1.00021 0 0 1 1.45264-.8916l10.00048 5.07715a1.00025 1.00025 0 0 1 0 1.7832l-10.00048 5.07715a1.00114 1.00114 0 0 1 -.45264.1084zm1-9.5249v6.896l6.791-3.44825z"></path> <path d="m16 30a14 14 0 1 1 14-14 14.01572 14.01572 0 0 1 -14 14zm0-26a12 12 0 1 0 12 12 12.01375 12.01375 0 0 0 -12-12z"></path> </symbol> <symbol viewBox="0 0 24 24" id="plus"> <path d="m1 11h22v2h-22z"></path> <path d="m11 1h2v22h-2z"></path> </symbol> <symbol viewBox="0 0 32 32" id="question"> <path d="m15 23h2v2h-2z"></path> <path d="m16 30a14 14 0 1 1 14-14 14.01572 14.01572 0 0 1 -14 14zm0-26a12 12 0 1 0 12 12 12.01375 12.01375 0 0 0 -12-12z"></path> <path d="m17 20h-2v-2.206a3.11939 3.11939 0 0 1 2.00879-2.96778 3.00057 3.00057 0 1 0 -4.00879-2.82622h-2a4.97888 4.97888 0 0 1 1.88428-3.91113 5.03244 5.03244 0 0 1 4.28072-.95655 4.94846 4.94846 0 0 1 3.70215 3.70215 5.03474 5.03474 0 0 1 -3.18649 5.87553 1.13419 1.13419 0 0 0 -.68066 1.084z"></path> </symbol> <symbol viewBox="0 0 53.28 43.2" id="quotation-open"> <g id="Layer_2-2"><g><g class="cls-1"><g class="cls-1"> <path class="cls-2" d="m24.48,5.58c-12.6,10.62-14.58,20.52-5.4,27.9,0,5.4-4.14,9.72-9.54,9.72-5.76,0-9.54-4.5-9.54-11.34C0,20.88,7.74,8.1,19.26,0l5.22,5.58Zm28.8,0c-12.6,10.62-14.58,20.52-5.4,27.9,0,5.4-4.14,9.72-9.54,9.72-5.76,0-9.54-4.5-9.54-11.34,0-10.98,7.74-23.76,19.26-31.86l5.22,5.58Z"/> </g></g></g></g> </symbol> <symbol viewBox="0 0 32 32" id="safety-quality"> <path d="m10.71 14.15-1.42 1.41 4.14 4.14 9.28-9.28-1.42-1.41-7.86 7.86z"/> <path d="m5 4.18v13.82c0 7.59 10.19 11.75 10.63 11.93l.37.15.37-.15c.44-.18 10.63-4.34 10.63-11.93v-13.82l-11-2.18zm20 13.82c0 5.52-7.26 9.12-9 9.91-1.74-.78-9-4.38-9-9.91v-12.18l9-1.82 9 1.8z"/> </symbol> <symbol viewBox="0 0 32 32" id="search"> <path d="m29.12134 24.87866-5.06885-5.06885a13.05467 13.05467 0 0 1 -1.191 1.63739l4.84564 4.84571a1 1 0 1 1 -1.41418 1.41418l-4.84571-4.8457a13.05511 13.05511 0 0 1 -1.63732 1.1911l5.06878 5.06879a3 3 0 0 0 4.24268-4.24262z"></path> <path d="m13 24a11 11 0 1 1 11-11 11.01245 11.01245 0 0 1 -11 11zm0-20a9 9 0 1 0 9 9 9.01016 9.01016 0 0 0 -9-9z"></path> </symbol> <symbol viewBox="0 0 32 32" id="shopping-cart"> <path d="m22 27a3 3 0 1 0 3-3 3 3 0 0 0 -3 3zm3-1a1 1 0 1 1 -1 1 1 1 0 0 1 1-1z"></path> <path d="m8 27a3 3 0 1 0 3-3 3 3 0 0 0 -3 3zm3-1a1 1 0 1 1 -1 1 1 1 0 0 1 1-1z"></path> <path d="m28 20 2-14h-22v-4h-6v2h4v2l2 14v4h20v-2h-18v-2zm-.31-12-1.42 10h-16.54l-1.42-10z"></path> </symbol> <symbol viewBox="0 0 32 32" id="star"> <path d="m16 6.98473 2.19356 5.60135.46326 1.183 1.26769.08342 5.99582.39458-4.64778 3.92264-.95339.80464.30337 1.21011 1.47989 5.90311-5.02142-3.22598-1.081-.69448-1.081.69448-5.0214 3.22594 1.47989-5.90311.30337-1.21011-.95339-.80464-4.6478-3.92268 5.99582-.39458 1.26769-.08342.46326-1.183zm0-5.48473-4.05585 10.35678-10.94415.72022 8.4375 7.12108-2.70801 10.80192 9.27051-5.95572 9.27051 5.95572-2.708-10.80191 8.43749-7.12109-10.94415-.72023z"></path> </symbol> <symbol viewBox="0 0 40.5 39" id="star-filled"> <g><g><g> <polygon class="cls-1" points="20.2 0 24.7 11.5 25.7 13.9 28.3 14.1 40.5 14.9 31 22.9 29.1 24.5 29.7 27 32.7 39 22.5 32.5 20.2 31 18 32.5 7.8 39 10.8 27 11.4 24.5 9.5 22.9 0 14.9 12.2 14.1 14.8 13.9 15.8 11.5 20.2 0"/> </g></g></g> </symbol> <symbol viewBox="0 0 32 32" id="trash"> <path d="m12 11h2v14h-2z"/> <path d="m18 11h2v14h-2z"/> <path d="m28 6h-6.11v-4h-12v4h-5.89v2h2v22h20v-22h2zm-16.11-2h8v2h-8zm12.11 24h-16v-20h16z"/> </symbol> <symbol viewBox="0 0 22 22"id="twitter"> <path d="M22.23,5.924c-0.736,0.326-1.527,0.547-2.357,0.646c0.847-0.508,1.498-1.312,1.804-2.27 c-0.793,0.47-1.671,0.812-2.606,0.996C18.324,4.498,17.257,4,16.077,4c-2.266,0-4.103,1.837-4.103,4.103 c0,0.322,0.036,0.635,0.106,0.935C8.67,8.867,5.647,7.234,3.623,4.751C3.27,5.357,3.067,6.062,3.067,6.814 c0,1.424,0.724,2.679,1.825,3.415c-0.673-0.021-1.305-0.206-1.859-0.513c0,0.017,0,0.034,0,0.052c0,1.988,1.414,3.647,3.292,4.023 c-0.344,0.094-0.707,0.144-1.081,0.144c-0.264,0-0.521-0.026-0.772-0.074c0.522,1.63,2.038,2.816,3.833,2.85 c-1.404,1.1-3.174,1.756-5.096,1.756c-0.331,0-0.658-0.019-0.979-0.057c1.816,1.164,3.973,1.843,6.29,1.843 c7.547,0,11.675-6.252,11.675-11.675c0-0.178-0.004-0.355-0.012-0.531C20.985,7.47,21.68,6.747,22.23,5.924z"></path> </symbol> <symbol viewBox="0 0 24 24" id="youtube"> <path d="M21.8,8.001c0,0-0.195-1.378-0.795-1.985c-0.76-0.797-1.613-0.801-2.004-0.847c-2.799-0.202-6.997-0.202-6.997-0.202 h-0.009c0,0-4.198,0-6.997,0.202C4.608,5.216,3.756,5.22,2.995,6.016C2.395,6.623,2.2,8.001,2.2,8.001S2,9.62,2,11.238v1.517 c0,1.618,0.2,3.237,0.2,3.237s0.195,1.378,0.795,1.985c0.761,0.797,1.76,0.771,2.205,0.855c1.6,0.153,6.8,0.201,6.8,0.201 s4.203-0.006,7.001-0.209c0.391-0.047,1.243-0.051,2.004-0.847c0.6-0.607,0.795-1.985,0.795-1.985s0.2-1.618,0.2-3.237v-1.517 C22,9.62,21.8,8.001,21.8,8.001z M9.935,14.594l-0.001-5.62l5.404,2.82L9.935,14.594z"></path> </symbol> </svg> <header class="header"> <div class="container"> <div class="header__content" data-component="mobile-menu"> <div class="header__mobile"> <button class="reset mobile-menu-btn js-mobile-menu-btn" id="mobile-menu-btn" aria-controls="mobile-navigation" aria-labelledby="mobile-menu-description"> <span id="mobile-menu-description" class="sr-only">Toggle menu</span> <i class="mobile-menu-btn__icon mobile-menu-btn__icon--close" aria-hidden="true"></i> </button> <button class="reset mobile-search-btn js-mobile-search-btn" id="mobile-search-btn" aria-controls="mobile-search" aria-labelledby="mobile-search-description"> <span id="mobile-search-description" class="sr-only">Toggle search</span> <svg class="icon icon--search" aria-hidden="true" focusable="false"> <use xlink:href="#search"></use> </svg> </button> </div> <div class="header-drawer drawer js-drawer" id="mobile-navigation"> <div class="mobile-drawer__overlay"></div> <div class="drawer__content"> <div class="drawer__section drawer__section--account"> <button class="reset drawer__close-btn js-drawer__close js-tab-focus"> <svg class="icon icon--close" aria-hidden="true" focusable="false"> <use xlink:href="#close"></use> </svg> <span class="sr-only">Close the drawer</span> </button> <div class="drawer__sign-in"> <a class="navbar--sign-in" href="/my-account/"> <svg class="icon icon--person" aria-hidden="true" focusable="false"> <use xlink:href="#person"></use> </svg> <span>Register / Log In</span> </a> </div> </div> <nav class="navbar navbar--drawer" id="navbar-mobile"> <ul class="menu menu--mobile mobile-drawer js-mobile-drawer" id="menu-mobile" data-animation="on" data-multi-items="off" data-component="mobile-drawer"> <li class=" mobile-drawer__item accordion__item js-mobile-drawer__item menu__item--has-mega-menu"> <button class="reset mobile-drawer__header js-mobile-drawer__trigger accordion__header js-tab-focus"> <span class="menu__text drawer__title "> Shop </span> <svg class="icon icon--chevron-right" aria-hidden="true" focusable="false"> <use xlink:href="#chevron-right"></use> </svg> </button> <section class="drawer mobile-drawer__panel js-mobile-drawer__panel mobile-drawer__panel--mega-menu"> <div class="drawer__content mobile-drawer__panel-content"> <ul class="submenu__list"> <li class="submenu__item mobile-drawer__close-btn"> <svg class="icon icon--chevron-left" aria-hidden="true" focusable="false"> <use xlink:href="#chevron-left"></use> </svg> <button class="submenu__link reset"> Shop </button> </li> <div class="widget widget_block"><div class="widget-content"> <div class="wp-block-group is-layout-constrained wp-block-group-is-layout-constrained"> <div class="wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex"> <div class="wp-block-column is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:33.333%"> <p class="mega-menu__header">Health &amp; Wellness Guidebooks</p> <ul class="wp-block-list"> <li><a href="/product-category/healthy-aging/">Healthy Aging</a></li> <li><a href="/product-category/healthy-brain/">Healthy Brain</a></li> <li><a href="/product-category/living-well/">Living Well</a></li> <li><a href="/product-category/parenting/parenting-parenting/">Parenting</a></li> <li><a href="/product-category/pregnancy/">Pregnancy</a></li> <li><a href="/product-category/women-health/">Women's Health</a></li> </ul> </div> <div class="wp-block-column wp-block-column--small is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:33.33%"> <p class="mega-menu__header">Narrative Nonfiction</p> <ul class="wp-block-list"> <li><a href="/product-category/research-innovation/research-innovation-biography-memoir/">Biography &amp; Memoir</a></li> <li><a href="/product-category/research-innovation/research-innovation-ideas-in-medicine/">Ideas in Medicine</a></li> <li><a href="/product-category/research-innovation/research-innovation-mayo-clinic-history-heritage/">Mayo Clinic History &amp; Heritage</a></li> </ul> </div> <div class="wp-block-column wp-block-column--small is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:33.33%"> <p class="mega-menu__header">Mayo Clinic Press Kids</p> <ul class="wp-block-list"> <li><a href="/product-category/parenting/parenting-ages-4-7/">Ages 4-7</a></li> <li><a href="/product-category/parenting/parenting-ages-8-12/">Ages 8-12</a></li> </ul> </div> </div> <div class="wp-block-columns are-vertically-aligned-center shop-promo__box is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex"> <div class="wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:66.66%"> <p class=" has-heading-md-font-size">Mayo Clinic Health Letter</p> <p class="text--md has-primary-color has-text-color has-sans-font-font-family"><strong>Starting at $9.99/year</strong></p> <p>Get direct access to the knowledge, wisdom, advice and practical information on healthy aging from Mayo Clinic, one of the world鈥檚 foremost health authorities.</p> </div> <div class="wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:33.33%"> <p class="btn btn--primary"><a href="/product/healthletter/" data-type="product" data-id="41812">Subscription Options</a></p> </div> </div> </div> </div></div> </ul> </div> </section> </li> <li class="submenu__item mobile-drawer__item accordion__item"> <a class="submenu__link widget__title " href="https://mcpress.mayoclinic.org/shop/" > All Books </a> </li> <li class="submenu__item mobile-drawer__item accordion__item"> <a class="submenu__link widget__title " href="https://mcpress.mayoclinic.org/badge-tags/new-release/" > New Releases </a> </li> <li class="submenu__item mobile-drawer__item accordion__item"> <a class="submenu__link widget__title " href="https://mcpress.mayoclinic.org/badge-tags/staff-picks/" > Staff Picks </a> </li> <li class="submenu__item mobile-drawer__item accordion__item"> <a class="submenu__link widget__title " href="https://mcpress.mayoclinic.org/product/healthletter/" > Health Letter </a> </li> <li class="topics--mobile-parent accordion__item menu__item--has-mega-menu"> <div class="reset accordion__header"> <span class="menu__text drawer__title "> Topics </span> </div> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/mental-health/"> Mental Health </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/parenting/"> Parenting, Kids &amp; Teens </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/nutrition-fitness/"> Nutrition &amp; Fitness </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/pregnancy/"> Pregnancy </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/cancer/"> Cancer </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/women-health/"> Women鈥檚 Health </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/living-well/"> Living Well </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/healthy-aging/"> Healthy Aging </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/healthy-heart/"> Healthy Heart </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/healthy-brain/"> Healthy Brain </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/opioids/"> Opioids </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/diabetes/"> Diabetes </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/research-innovation/"> Innovation &amp; Research </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/rise-for-equity/"> RISE for Equity </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/pneumococcal-pneumonia/"> Pneumococcal Pneumonia </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/all-topics/"> View All Topics </a> </li> <li class=" accordion__item menu__item--has-mega-menu"> <div class="reset accordion__header"> <span class="menu__text drawer__title "> Podcasts </span> </div> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/podcasts/health-matters/"> Health Matters </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/podcasts/mayo-clinic-kids/"> Mayo Clinic Kids </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/podcasts/on-nutrition/"> On Nutrition </a> </li> <li class="mobile-drawer__item mobile-drawer__item--border"> <a class="mobile-drawer__link widget__title" href="https://mcpress.mayoclinic.org/podcasts/aging-forward/"> Aging Forward </a> </li> <li class=" mobile-drawer__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/about-us/" > About Us </a> </li> <li class=" mobile-drawer__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/faqs/" > FAQs </a> </li> <li class=" mobile-drawer__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/contact-us/" > Contact Us </a> </li> <li class=" mobile-drawer__item "> <a class="menu__link " href="https://www.mayoclinic.org/" target="_blank" rel="noopener"> MayoClinic.org </a> </li> <div class="wp-block-column store__social"> <p class="has-heading-md-font-size connect-with-us">Connect With Us</p> <ul class="wp-block-social-links"> <li class="wp-block-social-link"> <a href="https://www.facebook.com/mayoclinicpress" aria-labelledby="facebook-label-mobile-menu" rel="noopener nofollow" target="_blank"> <span id="facebook-label-mobile-menu" class="sr-only">Facebook</span> <svg class="icon icon--facebook" aria-hidden="true" focusable="false"> <use xlink:href="#facebook"></use> </svg> </a> </li> <li class="wp-block-social-link"> <a href="https://www.instagram.com/mayoclinicpress/" aria-labelledby="instagram-label-mobile-menu" rel="noopener nofollow" target="_blank"> <span id="instagram-label-mobile-menu" class="sr-only">Instagram</span> <svg class="icon icon--instagram" aria-hidden="true" focusable="false"> <use xlink:href="#instagram"></use> </svg> </a> </li> <li class="wp-block-social-link"> <a href="https://twitter.com/Mayoclinicpress" aria-labelledby="twitter-label-mobile-menu" rel="noopener nofollow" target="_blank"> <span id="twitter-label-mobile-menu" class="sr-only">Twitter</span> <svg class="icon icon--twitter" aria-hidden="true" focusable="false"> <use xlink:href="#twitter"></use> </svg> </a> </li> <li class="wp-block-social-link"> <a href="https://www.linkedin.com/company/mayo-clinic-press" aria-labelledby="linkedin-label-mobile-menu" rel="noopener nofollow" target="_blank"> <span id="linkedin-label-mobile-menu" class="sr-only">LinkedIn</span> <svg class="icon icon--linkedin" aria-hidden="true" focusable="false"> <use xlink:href="#linkedin"></use> </svg> </a> </li> <li class="wp-block-social-link"> <a href="https://www.youtube.com/channel/UCIZepsWgSHtkO14RAW-_XEg" aria-labelledby="youtube-label-mobile-menu" rel="noopener nofollow" target="_blank"> <span id="youtube-label-mobile-menu" class="sr-only">YouTube</span> <svg class="icon icon--youtube" aria-hidden="true" focusable="false"> <use xlink:href="#youtube"></use> </svg> </a> </li> </ul> </div> </ul> </nav> </div> </div> <div class="header__logo"> <a class="header__logo-link" href="https://mcpress.mayoclinic.org"> <img alt="" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/04/Press_Black_2x-200x0-c-default.png" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/04/Press_Black_2x-200x0-c-default.png 1x, https://mcpress.mayoclinic.org/wp-content/uploads/2024/04/Press_Black_2x-400x0-c-default.png 2x"> <span class="sr-only">Go to Homepage</span> </a> </div> <div id="mobile-search" class="header__search"> <form class="search-form" method="get" action="https://mcpress.mayoclinic.org"> <label for="search-header" class="search-form__label sr-only"> Search </label> <div id="search-header" class="search-form__input"></div> <button class="reset search-form__btn" type="submit"> <span class="sr-only">Submit</span> <svg class="icon icon--search" aria-hidden="true" focusable="false"> <use xlink:href="#search"></use> </svg> </button> <div class="btn btn--primary search__close js-search__close is-hidden--desktop"> Cancel </div> </form> </div> <div class="header__account"> <div class="account__sign-in"> <a class="navbar--sign-in" href="/my-account/"> <svg class="icon icon--person" aria-hidden="true" focusable="false"> <use xlink:href="#person"></use> </svg> <span>Register / Log In</span> </a> <div id="personalization-tooltip" class="is-hidden"> <p class="heading--xs">New</p> <p class="heading--sm">Personalize Your Experience</p> <p>Log in or create an account for a personalized experience based on your selected interests.</p> <a href="/my-account/?registration" class="btn btn--primary">Register</a> <p class="last-line"><strong>Already have an account?</strong> <a href="/my-account/?redirect_to=%2Fmy-account%2Fmy-topics%2F">Log In</a></p> <a href="javascript:void(0);" class="reset tooltip--close">Close</a> </div> <script> const getHeaderCookie = name => { const value = `; ${document.cookie}`; const parts = value.split(`; ${name}=`); if (parts.length === 2) return parts.pop().split(';').shift(); return null; }; const setHeaderCookie = (name, value, days) => { const date = new Date(); date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000)); const expires = `; expires=${date.toUTCString()}`; document.cookie = `${name}=${value}${expires}; path=/`; }; document.addEventListener("DOMContentLoaded", function() { const personalizationTooltip = document.querySelector('#personalization-tooltip'); if (personalizationTooltip) { if (getHeaderCookie('seenPersonalizedOptionsModal') && !getHeaderCookie('seenPersonalizedTooltip')) { setTimeout(() => { personalizationTooltip.classList.remove('is-hidden'); setHeaderCookie('seenPersonalizedTooltip', 'true', 36500); // remove sticky footer if (document.querySelector('footer #email-capture')) document.querySelector('footer #email-capture').classList.remove('session--fixed'); setHeaderCookie('stickyEmail', 'true', 0.25); document.querySelector('body').addEventListener('click', e => { const target = e.target; if (e.target.closest('.tooltip--close') || !e.target.closest('#personalization-tooltip')) { personalizationTooltip.remove(); } }); }, 2000); } else { personalizationTooltip.remove(); } } }); </script> </div> <div class="header__cart"> <a class="navbar--cart" href="https://mcpress.mayoclinic.org/cart/"> <svg class="icon icon--shopping-cart" aria-hidden="true" focusable="false"> <use xlink:href="#shopping-cart"></use> </svg> <span class="sr-only">Your cart has</span> <span class="header__cart-count">0</span> <span class="sr-only">items</span> </a> </div> </div> <nav class="header__navbar navbar" id="navbar-header" aria-label="Main Navigation"> <ul class="menu menu--header" id="menu-header" data-component="mega-menu" role="list"> <li class="menu__item menu__item--has-children menu__item--has-mega-menu"> <a class="menu__link " href="https://mcpress.mayoclinic.org/shop/" > <svg class="icon icon--menu icon--sm" aria-hidden="true" focusable="false"> <use xlink:href="#menu"></use> </svg> <i class="menu__link-icon" aria-hidden="true"> <svg class="icon" viewBox="0 0 16 16"><g class="icon__group" fill="none" stroke="currentColor" stroke-linecap="square" stroke-miterlimit="10" stroke-width="2"><path d="M2 2l12 12"></path><path d="M14 2L2 14"></path></g></svg> </i> Shop </a> <section class="submenu submenu--mega-menu"> <div class="widget widget_block"><div class="widget-content"> <div class="wp-block-group is-layout-constrained wp-block-group-is-layout-constrained"> <div class="wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex"> <div class="wp-block-column is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:33.333%"> <p class="mega-menu__header">Health &amp; Wellness Guidebooks</p> <ul class="wp-block-list"> <li><a href="/product-category/healthy-aging/">Healthy Aging</a></li> <li><a href="/product-category/healthy-brain/">Healthy Brain</a></li> <li><a href="/product-category/living-well/">Living Well</a></li> <li><a href="/product-category/parenting/parenting-parenting/">Parenting</a></li> <li><a href="/product-category/pregnancy/">Pregnancy</a></li> <li><a href="/product-category/women-health/">Women's Health</a></li> </ul> </div> <div class="wp-block-column wp-block-column--small is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:33.33%"> <p class="mega-menu__header">Narrative Nonfiction</p> <ul class="wp-block-list"> <li><a href="/product-category/research-innovation/research-innovation-biography-memoir/">Biography &amp; Memoir</a></li> <li><a href="/product-category/research-innovation/research-innovation-ideas-in-medicine/">Ideas in Medicine</a></li> <li><a href="/product-category/research-innovation/research-innovation-mayo-clinic-history-heritage/">Mayo Clinic History &amp; Heritage</a></li> </ul> </div> <div class="wp-block-column wp-block-column--small is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:33.33%"> <p class="mega-menu__header">Mayo Clinic Press Kids</p> <ul class="wp-block-list"> <li><a href="/product-category/parenting/parenting-ages-4-7/">Ages 4-7</a></li> <li><a href="/product-category/parenting/parenting-ages-8-12/">Ages 8-12</a></li> </ul> </div> </div> <div class="wp-block-columns are-vertically-aligned-center shop-promo__box is-layout-flex wp-container-core-columns-is-layout-5 wp-block-columns-is-layout-flex"> <div class="wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:66.66%"> <p class=" has-heading-md-font-size">Mayo Clinic Health Letter</p> <p class="text--md has-primary-color has-text-color has-sans-font-font-family"><strong>Starting at $9.99/year</strong></p> <p>Get direct access to the knowledge, wisdom, advice and practical information on healthy aging from Mayo Clinic, one of the world鈥檚 foremost health authorities.</p> </div> <div class="wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:33.33%"> <p class="btn btn--primary"><a href="/product/healthletter/" data-type="product" data-id="41812">Subscription Options</a></p> </div> </div> </div> </div></div> <div class="shop-col__right"> <ul class="submenu__list" role="list"> <li class="submenu__item"> <a class="submenu__link " href="https://mcpress.mayoclinic.org/shop/" > All Books </a> </li> <li class="submenu__item"> <a class="submenu__link " href="https://mcpress.mayoclinic.org/badge-tags/new-release/" > New Releases </a> </li> <li class="submenu__item"> <a class="submenu__link " href="https://mcpress.mayoclinic.org/badge-tags/staff-picks/" > Staff Picks </a> </li> <li class="submenu__item"> <a class="submenu__link " href="https://mcpress.mayoclinic.org/product/healthletter/" > Health Letter </a> </li> </ul> <div class="featured-book"> <p class="featured-book__badge">Featured book</p> <a href="https://mcpress.mayoclinic.org/product/back-and-neck-health/"> <div class="featured-book__container"> <div class="featured-book__image"> <img src="https://mcpress.mayoclinic.org/wp-content/uploads/2022/06/01-BackNeck-cover.jpg" alt="" loading="lazy"/> </div> <div class="featured-book__info"> <p class="featured-book__title has-heading-sm-font-size">Back and Neck Health</p> </div> </div> </a> </div> </div> </section> </li> <li class="menu__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/mental-health/" > Mental Health </a> </li> <li class="menu__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/parenting/" > Parenting, Kids &amp; Teens </a> </li> <li class="menu__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/nutrition-fitness/" > Nutrition &amp; Fitness </a> </li> <li class="menu__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/pregnancy/" > Pregnancy </a> </li> <li class="menu__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/cancer/" > Cancer </a> </li> <li class="menu__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/women-health/" > Women鈥檚 Health </a> </li> <li class="menu__item "> <a class="menu__link " href="https://mcpress.mayoclinic.org/living-well/" > Living Well </a> </li> <li class="menu__item topics--mobile-parent menu__item--has-children menu__item--has-mega-menu"> <a class="menu__link " href="https://mcpress.mayoclinic.org/all-topics/" > More Topics <i class="menu__link-icon" aria-hidden="true"> <svg class="icon" viewBox="0 0 16 16"><g class="icon__group" fill="none" stroke="currentColor" stroke-linecap="square" stroke-miterlimit="10" stroke-width="2"><path d="M2 2l12 12"></path><path d="M14 2L2 14"></path></g></svg> </i> </a> <section class="submenu submenu--mega-menu"> <div class="widget widget_block"><div class="widget-content"> <div class="wp-block-group is-layout-constrained wp-block-group-is-layout-constrained"> <div class="wp-block-columns is-layout-flex wp-container-core-columns-is-layout-6 wp-block-columns-is-layout-flex"> <div class="wp-block-column wp-block-column--large is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:75%"> <p class="mega-menu__header">More Topics</p> <ul class="wp-block-list"> <li class="healthy-aging"><a href="/healthy-aging/">Healthy Aging</a></li> <li class="healthy-heart"><a href="/healthy-heart/">Healthy Heart</a></li> <li class="healthy-brain"><a href="/healthy-brain/">Healthy Brain</a></li> <li class="opioids"><a href="/opioids/">Opioids</a></li> <li class="diabetes"><a href="/diabetes/">Diabetes</a></li> <li class="research-innovation"><a href="/research-innovation/">Innovation &amp; Research</a></li> <li class="rise-for-equity"><a href="/rise-for-equity/">RISE for Equity</a></li> <li class="all-topics"><a href="/all-topics/">View All Topics</a></li> </ul> </div> <div class="wp-block-column wp-block-column--small is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:25%"> <p class="mega-menu__header">Promoted Topics</p> <ul class="wp-block-list"> <li class="pneumococcal-pneumonia"><a href="/pneumococcal-pneumonia/">Pneumococcal Pneumonia</a></li> <li class="major-depressive-disorder"><a href="/major-depressive-disorder/">Major Depressive Disorder</a></li> <li class="early-breast-cancer"><a href="/early-breast-cancer/">Early Breast Cancer</a></li> <li class="cidp"><a href="/cidp/">CIDP</a></li> </ul> </div> <div class="wp-block-column wp-block-column--small is-layout-flow wp-block-column-is-layout-flow" style="flex-basis:25%"> <p class="mega-menu__header">Podcasts</p> <ul class="wp-block-list"> <li class="health-matters"><a href="/podcasts/health-matters/">Health Matters</a></li> <li class="mayo-clinic-kids"><a href="/podcasts/mayo-clinic-kids/">Mayo Clinic Kids</a></li> <li class="on-nutrition"><a href="/podcasts/on-nutrition/">On Nutrition</a></li> <li class="aging-forward"><a href="/podcasts/aging-forward/">Aging Forward</a></li> </ul> </div> </div> </div> </div></div> <div class="mega-menu__image" data-imgId="default"> <p class="heading--lg" style="margin-bottom: 0;">Explore Areas</p> <p class="heading--lg">of Interest<p> <p>We publish on a diverse range of topics. Find the one that interests you.</p> </div> <div class="mega-menu__image is-hidden" data-imgId="healthy-aging"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Healthy_AgingxGettyImages-1047621288-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Healthy_AgingxGettyImages-1047621288-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Healthy_AgingxGettyImages-1047621288-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="healthy-heart"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Healthy_HeartxGettyImages-1161330087-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Healthy_HeartxGettyImages-1161330087-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Healthy_HeartxGettyImages-1161330087-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="healthy-brain"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Healthy_BrainxGettyImages-1158800046-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Healthy_BrainxGettyImages-1158800046-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Healthy_BrainxGettyImages-1158800046-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="opioids"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/mchrn6jkvgw-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/mchrn6jkvgw-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/mchrn6jkvgw-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="diabetes"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/DiabetesxGettyImages-914575448-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/DiabetesxGettyImages-914575448-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/DiabetesxGettyImages-914575448-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="research-innovation"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Innovation_ResearchxGettyImages-1312085451-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Innovation_ResearchxGettyImages-1312085451-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2023/04/Innovation_ResearchxGettyImages-1312085451-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="rise-for-equity"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2022/10/rise-leadership-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" /> </div> <div class="mega-menu__image is-hidden" data-imgId="pneumococcal-pneumonia"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/09/Pneumonia_CoverxGettyImages-1304499871-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/09/Pneumonia_CoverxGettyImages-1304499871-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/09/Pneumonia_CoverxGettyImages-1304499871-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="major-depressive-disorder"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/02/MajorDepressiveDisorder_Intro-SumxGettyImages-1044468854-2-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/02/MajorDepressiveDisorder_Intro-SumxGettyImages-1044468854-2-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/02/MajorDepressiveDisorder_Intro-SumxGettyImages-1044468854-2-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="early-breast-cancer"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/02/MetastaticBreastCancer_Intro-SumxGettyImages-1294319187-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/02/MetastaticBreastCancer_Intro-SumxGettyImages-1294319187-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/02/MetastaticBreastCancer_Intro-SumxGettyImages-1294319187-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="cidp"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/03/CIDP_Intro-SumxGettyImages-1026849674-1-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/03/CIDP_Intro-SumxGettyImages-1026849674-1-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/03/CIDP_Intro-SumxGettyImages-1026849674-1-1120x640.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="all-topics"> </div> <div class="mega-menu__image is-hidden" data-imgId="health-matters"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MicrosoftTeams-image-8-cropped-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MicrosoftTeams-image-8-cropped-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MicrosoftTeams-image-8-cropped-300x171.jpg 300w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MicrosoftTeams-image-8-cropped-1024x585.jpg 1024w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MicrosoftTeams-image-8-cropped-768x439.jpg 768w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MicrosoftTeams-image-8-cropped-600x343.jpg 600w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MicrosoftTeams-image-8-cropped.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="mayo-clinic-kids"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/KidsHealthMattersxGettyImages-591215367-cropped-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/KidsHealthMattersxGettyImages-591215367-cropped-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/KidsHealthMattersxGettyImages-591215367-cropped-300x171.jpg 300w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/KidsHealthMattersxGettyImages-591215367-cropped-1024x585.jpg 1024w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/KidsHealthMattersxGettyImages-591215367-cropped-768x439.jpg 768w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/KidsHealthMattersxGettyImages-591215367-cropped-600x343.jpg 600w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/KidsHealthMattersxGettyImages-591215367-cropped.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="on-nutrition"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MayoClincOnNutritionxGettyImages-1211571750-cropped-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MayoClincOnNutritionxGettyImages-1211571750-cropped-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MayoClincOnNutritionxGettyImages-1211571750-cropped-300x171.jpg 300w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MayoClincOnNutritionxGettyImages-1211571750-cropped-1024x585.jpg 1024w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MayoClincOnNutritionxGettyImages-1211571750-cropped-768x439.jpg 768w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MayoClincOnNutritionxGettyImages-1211571750-cropped-600x343.jpg 600w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/MayoClincOnNutritionxGettyImages-1211571750-cropped.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> <div class="mega-menu__image is-hidden" data-imgId="aging-forward"> <img width="608" height="348" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/AgingForwardxGettyImages-108147375-cropped-608x348.jpg" class="attachment-card-thumbnail size-card-thumbnail wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/AgingForwardxGettyImages-108147375-cropped-608x348.jpg 608w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/AgingForwardxGettyImages-108147375-cropped-300x171.jpg 300w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/AgingForwardxGettyImages-108147375-cropped-1024x585.jpg 1024w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/AgingForwardxGettyImages-108147375-cropped-768x439.jpg 768w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/AgingForwardxGettyImages-108147375-cropped-600x343.jpg 600w, https://mcpress.mayoclinic.org/wp-content/uploads/2024/07/AgingForwardxGettyImages-108147375-cropped.jpg 1120w" sizes="(max-width: 608px) 100vw, 608px" /> </div> </section> </li> </ul> </nav> </div> </div> </header> <div class="free-shipping__banner" role="region" aria-labelledby="freeShippingAnnouncementLabel"> <div class="container free-shipping__content"> <span id="freeShippingAnnouncementLabel" class="sr-only">Free Shipping Announcement</span> <b>FREE SHIPPING聽</b>on all orders over <strong>$45*</strong> <br class="is-hidden--desktop"> <a class="free-shipping__modal--link" href="javascript:void(0);" aria-describedby="additional-details-modal" aria-controls="view-details">View Details</a> <span id="additional-details-modal" class="sr-only">Open additional details modal</span> <div id="view-details" class="modal modal--animate-scale js-modal" data-component="modal"> <div class="modal__content" role="alertdialog" aria-labelledby="additional-information" aria-describedby="additional-information"> <p>Free standard shipping is valid on orders of $45 or more (after promotions and discounts are applied, regular shipping rates do not qualify as part of the $45 or more) shipped to US addresses only. Not valid on previous purchases or when combined with any other promotional offers.</p> <a href="javascript:void(0);" class="reset modal__close-btn modal__close-btn--text js-modal__close">Close</a> </div> </div> </div> </div> <a class="is-hidden" href="javascript:void(0);" aria-describedby="personalization-options-modal" aria-controls="personalization-options" aria-hidden="true" tabindex="-1"></a> <div id="personalization-options" class="modal modal--animate-scale js-modal" data-show="true" data-cookie="seenPersonalizedOptionsModal" data-component="modal"> <div class="modal__content" role="alertdialog" aria-labelledby="personalization-options" aria-describedby="personalization-options"> <h2>Register for an enhanced, personalized experience.</h2> <p>Receive free access to exclusive content, a personalized homepage based on your interests, and a weekly newsletter with topics of your choice.</p> <a href="/my-account/?registration" class="btn btn--primary">Register</a> <p class="last-line"><strong>Already have an account?</strong> <a href="/my-account/?redirect_to=%2Fmy-account%2Fmy-topics%2F">Log In</a></p> <a href="javascript:void(0);" class="reset modal__close-btn modal__close-btn--text js-modal__close">Close</a> </div> </div> <div id="primary" class="content-area"><main id="main" class="site-main" role="main"><div class="breadcrumb breadcrumbs woo-breadcrumbs"><div class="breadcrumb-trail"><span><span><a href="https://mcpress.mayoclinic.org/">Home</a></span> / <span class="breadcrumb_last" aria-current="page">Healthy Aging</span></span></div></div><header class="woocommerce-products-header"> <h1 class="woocommerce-products-header__title page-title">Healthy Aging Books</h1> </header> <div class="product-listing__container"> <div class="flyout--overlay flyout__button--close"></div> <div class="flyout-sidebar__close"> <a href="javascript:void(0);" class="btn btn--primary flyout__button--close">Close Filters</a> </div> <aside class="sidebar flyout__container accordion js-accordion" id="sidebar" data-animation="on" data-component="accordion"> <section> <div class="wp-block-group is-layout-flow wp-block-group-is-layout-flow"> <div class="flyout__button--close"><svg class="icon icon--close" aria-hidden="true" focusable="false"><use xlink:href="#close"></use></svg></div> <div class="wp-block-group facets--sort is-layout-flow wp-block-group-is-layout-flow"> <p class="facets__filter--header">Sort by</p> <div class="wp-block-group sort__container is-layout-flow wp-block-group-is-layout-flow"> <div id="sort-by--flyout"></div> <div class="sort__select--arrows"> <svg class="icon icon--chevron-up" aria-hidden="true" focusable="false"><use xlink:href="#chevron-up"></use></svg> <svg class="icon icon--chevron-down" aria-hidden="true" focusable="false"><use xlink:href="#chevron-down"></use></svg> </div> </div> </div> <p class="facets__filter--header is-hidden--tablet-down">Filter by:</p> <div class="wp-block-group facets--selected is-layout-flow wp-block-group-is-layout-flow"> <div id="current-refinements"></div> <div id="clear-refinements"></div> </div> <div id="preorders"></div> <div id="instock"></div> <div id="badge-tags"></div> <hr class="wp-block-separator has-css-opacity is-style-wide"/> <div class="wp-block-group accordion__item js-accordion__item accordion__item--is-open is-layout-flow wp-block-group-is-layout-flow"> <p class="facets__accordion--header accordion__header js-accordion__trigger">Sale</p> <div class="wp-block-group accordion__panel js-accordion__panel is-layout-flow wp-block-group-is-layout-flow"> <div id="onsale"></div> <div id="sale-tags"></div> </div> </div> <div class="wp-block-group accordion__item js-accordion__item accordion__item--is-open is-layout-flow wp-block-group-is-layout-flow"> <p class="facets__accordion--header accordion__header js-accordion__trigger">Category</p> <div class="wp-block-group accordion__panel js-accordion__panel is-layout-flow wp-block-group-is-layout-flow"> <div id="refinement-topics"></div> </div> </div> <div class="wp-block-group accordion__item js-accordion__item facets--product accordion__item--is-open is-layout-flow wp-block-group-is-layout-flow"> <p class="facets__accordion--header accordion__header js-accordion__trigger">Price</p> <div class="wp-block-group accordion__panel js-accordion__panel is-layout-flow wp-block-group-is-layout-flow"> <div id="refinement-price"></div> </div> </div> <div class="wp-block-group accordion__item js-accordion__item accordion__item--is-open is-layout-flow wp-block-group-is-layout-flow"> <p class="facets__accordion--header accordion__header js-accordion__trigger">Format</p> <div class="wp-block-group accordion__panel js-accordion__panel is-layout-flow wp-block-group-is-layout-flow"> <div id="refinement-formats"></div> </div> </div> </div> </section> </aside> <div class="facetwp-template__container grid"> <div class="facetwp-template__row--header"><div class="facetwp-flyout__container is-hidden--desktop" data-component="mobile-flyout"> <div class="flyout__button--open flyout__button--sort" data-container="product-listing__container"> <svg class="icon icon--filter-alt" aria-hidden="true" focusable="false"><use xlink:href="#filter-alt"></use></svg> Sort & Filter </div> </div><div class="woocommerce-notices-wrapper"></div><div id="stats"></div><div class="view__container is-hidden--mobile" data-component="view-toggle"><p class="view__label">VIEW:</p><div class="options__container"><button type="button" data-view="grid" class="view__option view__option--grid"><svg class="icon icon--grid" aria-hidden="true" focusable="false"><use xlink:href="#grid"></use></svg> Grid </button><button type="button" data-view="list" class="view__option view__option--list"><svg class="icon icon--list-2" aria-hidden="true" focusable="false"><use xlink:href="#list-2"></use></svg> List </button></div></div><div class="sort__container is-hidden--tablet-down"><p class="view__label">SORT BY:</p><div id="sort-by"></div></label><div class="sort__select--arrows"><svg class="icon icon--chevron-up" aria-hidden="true" focusable="false"><use xlink:href="#chevron-up"></use></svg><svg class="icon icon--chevron-down" aria-hidden="true" focusable="false"><use xlink:href="#chevron-down"></use></svg></div></div></div><div class="is-hidden--desktop facets--selected"><div class="facetwp-selections"><div id="current-refinements--desktop"></div><div id="clear-refinements--desktop"></div></div></div><div id="hits"></div><div class="facetwp-template__row--footer"><div id="stats-bottom"></div><div id="pagination"></div></div> </div> </div> </main></div> <footer class="footer"> <section id="email-capture"> <svg class="icon icon--close" aria-hidden="true" focusable="false"> <use xlink:href="#close"></use> </svg> <div id="email-capture-" class="email-capture__container color-primary " style="--color: var(--color-primary)" data-component="form-tracking"> <p class="email-capture__title">From Mayo Clinic to your inbox</p> <p class="email-capture__subtitle">Sign up for free, and stay up to date on research advancements, health tips and more!</p> <div class="wpcf7 no-js" id="wpcf7-f61169-o1" lang="en-US" dir="ltr"> <div class="screen-reader-response"><p role="status" aria-live="polite" aria-atomic="true"></p> <ul></ul></div> <form action="/product-category/healthy-aging/#wpcf7-f61169-o1" method="post" class="wpcf7-form init" aria-label="Email Subscription Form" novalidate="novalidate" data-status="init"> <div style="display: none;"> <input type="hidden" name="_wpcf7" value="61169" /> <input type="hidden" name="_wpcf7_version" value="5.9.8" /> <input type="hidden" name="_wpcf7_locale" value="en_US" /> <input type="hidden" name="_wpcf7_unit_tag" value="wpcf7-f61169-o1" /> <input type="hidden" name="_wpcf7_container_post" value="0" /> <input type="hidden" name="_wpcf7_posted_data_hash" value="" /> <input type="hidden" name="_wpcf7_recaptcha_response" value="" /> </div> <input class="wpcf7-form-control wpcf7-hidden" value="MKT.PES.MCPress.EmailSignup" type="hidden" name="elqFormName" /><input class="wpcf7-form-control wpcf7-hidden" value="74881809" type="hidden" name="elqSiteID" /><input class="wpcf7-form-control wpcf7-hidden" value="https://mcpress.mayoclinic.org/product-category/healthy-aging/" type="hidden" name="page_url" /><input class="wpcf7-form-control wpcf7-hidden" value="Mayo Clinic Guide to Better Sleep" type="hidden" name="page_title" /><input class="wpcf7-form-control wpcf7-hidden" value="" type="hidden" name="elqCustomerGUID" /><input class="wpcf7-form-control wpcf7-hidden" value="0" type="hidden" name="elqCookieWrite" /><input class="wpcf7-form-control wpcf7-hidden" id="elqFormSubmissionToken" value="" type="hidden" name="elqFormSubmissionToken" /><div class="email-capture__form has-white-color"><span class="wpcf7-form-control-wrap" data-name="emailAddress"><input size="40" maxlength="400" class="wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email" id="inputemail" aria-required="true" aria-invalid="false" placeholder="Email" value="" type="email" name="emailAddress" /></span><div id="elq-FormLastRow"><input type="text" value="" tabindex="-1" autocomplete="off" style="width:100%;" class="elq-item-input" name="emailSubmit" id="fe4607"></div><input class="wpcf7-form-control wpcf7-submit has-spinner btn" type="submit" value="Subscribe" /></div><div class="wpcf7-response-output" aria-hidden="true"></div> </form> </div> <a class="email-capture__modal--link" href="javascript:void(0);" aria-describedby="additional-info-modal" aria-controls="additional-information"> Learn more about Mayo Clinic's use of data <span id="additional-info-modal" class="sr-only">Open additional information modal</span> </a> <div id="additional-information" class="modal modal--animate-scale js-modal" data-component="modal"> <div class="modal__content" role="alertdialog" aria-labelledby="additional-information" aria-describedby="additional-information"> <p>To provide you with the most relevant and helpful information, and understand which information is beneficial, we may combine your email and website usage information with other information we have about you. If you are a Mayo Clinic patient, this could include protected health information. If we combine this information with your protected health information, we will treat all of that information as protected health information and will only use or disclose that information as set forth in our notice of privacy practices. You may opt-out of email communications at any time by clicking on the unsubscribe link in the e-mail.</p> <a href="javascript:void(0);" class="reset modal__close-btn modal__close-btn--text js-modal__close">Close</a> </div> </div> <style> #post-content #email-capture- #elq-FormLastRow { display: none; } </style> </div> </section> <section> <div class="wp-block-group footer__content"> <div class="wp-block-columns"> <div class="wp-block-column store__info"> <div class="footer__logo"> <a href="/"> <img alt="" src="https://mcpress.mayoclinic.org/wp-content/uploads/2024/02/Press_White_2x-1-200x0-c-default.png" srcset="https://mcpress.mayoclinic.org/wp-content/uploads/2024/02/Press_White_2x-1-200x0-c-default.png 1x, https://mcpress.mayoclinic.org/wp-content/uploads/2024/02/Press_White_2x-1-400x0-c-default.png 2x" loading="lazy"> <span class="sr-only">Go to Homepage</span> </a> </div> <p> Mayo Clinic Press<br> 200 First Street, SW<br> Rochester, MN 55905, USA </p> </div> <div class="wp-block-column"> <div class="accordion js-accordion" data-animation="on" data-component="accordion" data-mobile-accordion=""> <div class="accordion__item js-accordion__item"> <div class="footer-nav__heading accordion__header reset js-accordion__trigger js-tab-focus has-heading-md-font-size"> Shop </div> <div class="accordion__panel js-accordion__panel"> <div class="accordion__panel-content"> <nav label="Shop" aria-label="Shop Navigation"> <ul> <li> <a href="https://mcpress.mayoclinic.org/shop/"> Books </a> </li> <li> <a href="/my-account/account-wishlists/"> Wishlist </a> </li> <li> <a href="https://mcpress.mayoclinic.org/cart/"> Shopping Cart </a> </li> <li> <a href="https://mcpress.mayoclinic.org/shipping-returns-policy/"> Shipping &amp; Returns </a> </li> <li> <a href="https://mcpress.mayoclinic.org/bulk-orders/"> Bulk Orders </a> </li> </ul> </nav> </div> </div> </div> </div> </div> <div class="wp-block-column"> <div class="accordion js-accordion" data-animation="on" data-component="accordion" data-mobile-accordion=""> <div class="accordion__item js-accordion__item"> <div class="footer-nav__heading accordion__header reset js-accordion__trigger js-tab-focus has-heading-md-font-size"> Discover </div> <div class="accordion__panel js-accordion__panel"> <div class="accordion__panel-content"> <nav label="Discover" aria-label="Discover Navigation"> <ul> <li> <a href="https://mcpress.mayoclinic.org/product/healthletter/"> Health Letter </a> </li> <li> <a href="https://mcpress.mayoclinic.org/all-topics/"> Topics </a> </li> <li> <a href="https://mcpress.mayoclinic.org/podcasts/"> Podcasts </a> </li> <li> <a href="https://mcpress.mayoclinic.org/authors/"> Authors &amp; Experts </a> </li> </ul> </nav> </div> </div> </div> </div> </div> <div class="wp-block-column"> <div class="accordion js-accordion" data-animation="on" data-component="accordion" data-mobile-accordion=""> <div class="accordion__item js-accordion__item"> <div class="footer-nav__heading accordion__header reset js-accordion__trigger js-tab-focus has-heading-md-font-size"> About </div> <div class="accordion__panel js-accordion__panel"> <div class="accordion__panel-content"> <nav label="About" aria-label="About Navigation"> <ul> <li> <a href="https://www.mayoclinic.org/" target="_blank" rel="noopener"> MayoClinic.org </a> </li> <li> <a href="https://mcpress.mayoclinic.org/about-us/"> About Us </a> </li> <li> <a href="https://mcpress.mayoclinic.org/our-impact/"> Impact </a> </li> <li> <a href="https://mcpress.mayoclinic.org/faqs/"> FAQs </a> </li> <li> <a href="https://mcpress.mayoclinic.org/contact-us/"> Contact Us </a> </li> <li> <a href="https://mcpress.mayoclinic.org/html-sitemap/"> Sitemap </a> </li> </ul> </nav> </div> </div> </div> </div> </div> <div class="wp-block-column store__social"> <p class="has-heading-md-font-size connect-with-us">Connect With Us</p> <ul class="wp-block-social-links"> <li class="wp-block-social-link"> <a href="https://www.facebook.com/mayoclinicpress" aria-labelledby="facebook-label-footer" rel="noopener nofollow" target="_blank"> <span id="facebook-label-footer" class="sr-only">Facebook</span> <svg class="icon icon--facebook" aria-hidden="true" focusable="false"> <use xlink:href="#facebook"></use> </svg> </a> </li> <li class="wp-block-social-link"> <a href="https://www.instagram.com/mayoclinicpress/" aria-labelledby="instagram-label-footer" rel="noopener nofollow" target="_blank"> <span id="instagram-label-footer" class="sr-only">Instagram</span> <svg class="icon icon--instagram" aria-hidden="true" focusable="false"> <use xlink:href="#instagram"></use> </svg> </a> </li> <li class="wp-block-social-link"> <a href="https://twitter.com/Mayoclinicpress" aria-labelledby="twitter-label-footer" rel="noopener nofollow" target="_blank"> <span id="twitter-label-footer" class="sr-only">Twitter</span> <svg class="icon icon--twitter" aria-hidden="true" focusable="false"> <use xlink:href="#twitter"></use> </svg> </a> </li> <li class="wp-block-social-link"> <a href="https://www.linkedin.com/company/mayo-clinic-press" aria-labelledby="linkedin-label-footer" rel="noopener nofollow" target="_blank"> <span id="linkedin-label-footer" class="sr-only">LinkedIn</span> <svg class="icon icon--linkedin" aria-hidden="true" focusable="false"> <use xlink:href="#linkedin"></use> </svg> </a> </li> <li class="wp-block-social-link"> <a href="https://www.youtube.com/channel/UCIZepsWgSHtkO14RAW-_XEg" aria-labelledby="youtube-label-footer" rel="noopener nofollow" target="_blank"> <span id="youtube-label-footer" class="sr-only">YouTube</span> <svg class="icon icon--youtube" aria-hidden="true" focusable="false"> <use xlink:href="#youtube"></use> </svg> </a> </li> </ul> </div> </div> </div> </section> <section> <div class="wp-block-group footer__colophon has-white-color has-black-background-color has-text-color has-background has-link-color wp-elements-b9e04f30dab0295ee1a9c57d83898f2d is-layout-flow wp-block-group-is-layout-flow"> <div class="wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex"> <div class="wp-block-column is-layout-flow wp-block-column-is-layout-flow"> <ul class="footer__policy-menu wp-block-list"> <li><a href="/submission-guidelines/">Submission Guidelines</a></li> <li><a href="/terms-and-conditions/">Terms &amp; Conditions</a></li> <li><a href="/privacy-policy/">Privacy Policy</a></li> </ul> </div> <div class="wp-block-column is-layout-flow wp-block-column-is-layout-flow"> <p>漏 1998-2024 Mayo Foundation for Medical Education and Research (MFMER). All Rights Reserved.</p> </div> </div> </div> </section> </footer> <div id="mc-consent-advisory" class="is-hidden"> <h2 class="consent-heading heading--lg">Privacy Policy</h2> <p class="consent-text">We've made some updates to our <a href="/privacy-policy/">Privacy Policy.</a> Please take a moment to review.</p> <button class="btn btn--primary" id="mc-consent-ok">Okay</button> <a href="/privacy-policy/">Read Our Privacy Policy.</a> </div> <script> document.onload = handleDocumentLoad('email-capture','74881809'); function handleDocumentLoad(b,a){ window.getElqFormSubmissionToken(b,a); window.processLastFormField(b) } function getElqFormSubmissionToken(g,c){ var e=new XMLHttpRequest(); var d=document.getElementById(g); var b=d.querySelector('form'); if(b&&b.elements.namedItem("elqFormSubmissionToken")){ var f='https://s74881809.t.eloqua.com/e/f2'; var a=window.getHostName(f); a="https://"+a+"/e/formsubmittoken?elqSiteID="+c; if(a){ e.onreadystatechange=function(){ if(e.readyState===4){ if(e.status===200){ b.elements.namedItem("elqFormSubmissionToken").value=e.responseText } else{ b.elements.namedItem("elqFormSubmissionToken").value="" } } }; e.open("GET",a,true); e.send() } else{ b.elements.namedItem("elqFormSubmissionToken").value="" } } } function getHostName(b){ if(typeof window.URL==="function"){ return new window.URL(b).hostname } else{ var a=b.match(/:\/\/(www[0-9]?\.)?(.[^\/:]+)/i); if(a!==null&&a.length>2&&typeof a[2]==="string"&&a[2].length>0){ return a[2] } else{ return null } } } function processLastFormField(b){ var form = document.getElementById(b); var lastFormField = form.querySelector("#elq-FormLastRow"); if (lastFormField) lastFormField.style.display = "none"; } </script> <div id="wl-list-pop-wrap" style="display:none;"></div><!-- /wl-list-pop-wrap --> <div class="wl-list-pop woocommerce" style="display:none;"> <!--<a class="wl-pop-head">Add to Wishlist</a>--> <dl> </dl> <strong><a rel="nofollow" class="wl-add-to-single button" data-listid="session" href="#">Create a new list</a></strong> </div> <script>var timestamp = 1713484800;</script> <div id="video-popup-container" class="fmefvg_video_popup"> <div class="fme_popup-content"> <button class="close-btn" id="fme_pgifw_popupvideo" style="float:right;">x </button> </div> </div> <script type='text/javascript'> (function () { var c = document.body.className; c = c.replace(/woocommerce-no-js/, 'woocommerce-js'); document.body.className = c; })(); </script> <link rel='stylesheet' id='wc-blocks-style-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/client/blocks/wc-blocks.css?ver=wc-9.1.4' type='text/css' media='all' /> <link rel='stylesheet' id='cbr-fronend-css-css' href='https://mcpress.mayoclinic.org/wp-content/plugins/country-base-restrictions-pro-addon/assets/css/frontend.css?ver=3.7' type='text/css' media='all' /> <style id='core-block-supports-inline-css' type='text/css'> .wp-elements-b9e04f30dab0295ee1a9c57d83898f2d a:where(:not(.wp-element-button)){color:var(--wp--preset--color--white);}.wp-container-core-columns-is-layout-1{flex-wrap:nowrap;}.wp-container-core-columns-is-layout-2{flex-wrap:nowrap;}.wp-container-core-columns-is-layout-3{flex-wrap:nowrap;}.wp-container-core-columns-is-layout-4{flex-wrap:nowrap;}.wp-container-core-columns-is-layout-5{flex-wrap:nowrap;}.wp-container-core-columns-is-layout-6{flex-wrap:nowrap;} </style> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/add-featured-videos-in-product-gallery-for-woocommerce/front/js/glightbox.min.js?ver=1.0" id="fme_glightbox_js-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/add-featured-videos-in-product-gallery-for-woocommerce/front/js/splide.min.js?ver=1.0" id="fme_pgisfw_splide_js-js"></script> <script type="text/javascript" id="fme_pgifws-js-extra"> /* <![CDATA[ */ var fme_pgisfw_settings_data = {"fme_pgisfw_slider_layout":"horizontal","fme_pgisfw_navigation_icon_status":"true","fme_auto_play":"false","fme_thumbnails_to_show":"4","fme_auto_play_timeout":"100","fme_pgisfw_hide_thumbnails":"no","fme_pgisfw_show_lightbox":"yes","fme_pgisfw_icon_color":"white","fme_pgisfw_Lightbox_frame_width":"1080","fme_pgisfw_navigation_background_color":"gray","fme_pgifw_admin_url":"https:\/\/mcpress.mayoclinic.org\/wp-admin\/admin-ajax.php"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/add-featured-videos-in-product-gallery-for-woocommerce/front/js/fme_pgifw.js?ver=1.3.0" id="fme_pgifws-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/add-featured-videos-in-product-gallery-for-woocommerce/front/js/jquery.zoom.js?ver=1.0" id="fme_jquery_zoom_js-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/add-featured-videos-in-product-gallery-for-woocommerce/front/js/jquery.zoom.min.js?ver=1.0" id="fme_jquery_min_zoom_js-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/add-featured-videos-in-product-gallery-for-woocommerce/front/js/fme_fvg_dup.js?ver=1.0" id="fme_fvg_dup_shop_img_js-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/cbxwpbookmark/assets/js/cbxwpbookmark-events.js?ver=1.8.1" id="cbxwpbookmark-events-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/cbxwpbookmark/assets/vendors/awesome-notifications/script.js?ver=1.8.1" id="awesome-notifications-js"></script> <script type="text/javascript" id="cbxwpbookmarkpublicjs-js-extra"> /* <![CDATA[ */ var cbxwpbookmark = {"ajaxurl":"https:\/\/mcpress.mayoclinic.org\/wp-admin\/admin-ajax.php","nonce":"b01d11b840","cat_template":"\"\\r\\n <div class=\\\"cbxbookmark-mycat-editbox\\\">\\r\\n <input class=\\\"cbxbmedit-catname cbxbmedit-catname-edit\\\" name=\\\"catname\\\" value=\\\"##catname##\\\" placeholder=\\\"Collection Name\\\" \\\/> \\r\\n <select class=\\\"cbxbmedit-privacy input-catprivacy \\\" name=\\\"catprivacy\\\">\\r\\n <option value=\\\"1\\\" title=\\\"Public Collection\\\">Public<\\\/option>\\r\\n <option value=\\\"0\\\" title=\\\"Private Collection\\\">Private<\\\/option>\\r\\n <\\\/select>\\r\\n <a href=\\\"#\\\" class=\\\"cbxbookmark-btn cbxbookmark-cat-save\\\">Update <span class=\\\"cbxbm_busy\\\" style=\\\"display:none;\\\"><\\\/span><\\\/a>\\r\\n <a href=\\\"#\\\" class=\\\"cbxbookmark-btn cbxbookmark-cat-close\\\">Close<\\\/a>\\r\\n <div class=\\\"clear clearfix cbxwpbkmark-clearfix\\\"><\\\/div>\\r\\n <\\\/div>\"","category_delete_success":"Category deleted successfully","category_delete_error":"Unable to delete the category","are_you_sure_global":"Are you sure?","are_you_sure_delete_desc":"You'll need to re-add Saved Content.","areyousuretodeletecat":"Are you sure you want to delete this Bookmark Category?","areyousuretodeletebookmark":"Are you sure you want to delete this Bookmark?","bookmark_failed":"Failed to Bookmark","bookmark_removed":"Bookmark Removed","bookmark_removed_empty":"All Bookmarks Removed","bookmark_removed_failed":"Bookmark Removed Failed","error_msg":"Error loading data. Response code = ","category_name_empty":"Category name can not be empty","add_to_head_default":"Click Category to Bookmark","add_to_head_cat_list":"Click to Edit Category","add_to_head_cat_edit":"Edit Category","add_to_head_cat_create":"Create Category","no_cats_found":"No category found","add_to_head_max_cat":"Maximum category limit reached","max_cat_limit":"0","max_cat_limit_error":"Sorry, you reached the maximum category limit and to create one one, please delete unnecessary categories first","user_current_cat_count":"0","user_current_cats":"","user_can_create_cat":"1","bookmark_mode":"user_cat","bookmark_not_found":"No bookmarks found","load_more":"Load More ...","category_default_status":"0","delete_all_bookmarks_by_user_confirm":"Are you sure to delete all of your bookmarks? This process can not be undone.","awn_options":{"tip":"Tip","info":"Info","success":"Success","warning":"Attention","alert":"Error","async":"Loading","confirm":"Confirmation","confirmOk":"OK","confirmCancel":"Cancel"},"shareurl_html":"<div class=\"shareurl_modal\"><h3>Copy and Share Url<\/h3><div class=\"shareurl_copy\"><input readonly class=\"shareurl_copy_input\" name=\"shareurl_copy_input\" type=\"text\" value=\"##share_url##\" \/><button data-url=\"##share_url##\" class=\"shareurl_copy_btn\">Copy<\/button><\/div><\/div>","shareurl_trans":{"copy":"Copy","copied":"Copied"}}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/cbxwpbookmark/assets/js/cbxwpbookmark-public.js?ver=1.8.1" id="cbxwpbookmarkpublicjs-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-includes/js/dist/hooks.min.js?ver=2810c76e705dd1a53b18" id="wp-hooks-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-includes/js/dist/i18n.min.js?ver=5e580eb46a90c2b997e6" id="wp-i18n-js"></script> <script type="text/javascript" id="wp-i18n-js-after"> /* <![CDATA[ */ wp.i18n.setLocaleData( { 'text direction\u0004ltr': [ 'ltr' ] } ); /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/contact-form-7/includes/swv/js/index.js?ver=5.9.8" id="swv-js"></script> <script type="text/javascript" id="contact-form-7-js-extra"> /* <![CDATA[ */ var wpcf7 = {"api":{"root":"https:\/\/mcpress.mayoclinic.org\/wp-json\/","namespace":"contact-form-7\/v1"}}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/contact-form-7/includes/js/index.js?ver=5.9.8" id="contact-form-7-js"></script> <script type="text/javascript" id="cbr-pro-front-js-js-extra"> /* <![CDATA[ */ var cbr_ajax_object = {"cbr_ajax_url":"https:\/\/mcpress.mayoclinic.org\/wp-admin\/admin-ajax.php"}; var path_object = {"pluginsUrl":"https:\/\/mcpress.mayoclinic.org\/wp-content\/plugins\/country-base-restrictions-pro-addon\/"}; var cbr_ajax_object = {"cbr_ajax_url":"https:\/\/mcpress.mayoclinic.org\/wp-admin\/admin-ajax.php"}; var path_object = {"pluginsUrl":"https:\/\/mcpress.mayoclinic.org\/wp-content\/plugins\/country-base-restrictions-pro-addon\/"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/country-base-restrictions-pro-addon/assets/js/front.js?ver=3.7" id="cbr-pro-front-js-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce-wishlists/assets/js/bootstrap-modal.js?ver=2.3.1" id="bootstrap-modal-js"></script> <script type="text/javascript" id="woocommerce-wishlists-js-extra"> /* <![CDATA[ */ var wishlist_params = {"root_url":"https:\/\/mcpress.mayoclinic.org","current_url":"\/product-category\/healthy-aging\/","are_you_sure":"Are you sure?","quantity_prompt":"How Many Would You Like to Add?"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce-wishlists/assets/js/woocommerce-wishlists.js?ver=2.3.1" id="woocommerce-wishlists-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/js/sourcebuster/sourcebuster.min.js?ver=9.1.4" id="sourcebuster-js-js"></script> <script type="text/javascript" id="wc-order-attribution-js-extra"> /* <![CDATA[ */ var wc_order_attribution = {"params":{"lifetime":1.0e-5,"session":30,"base64":false,"ajaxurl":"https:\/\/mcpress.mayoclinic.org\/wp-admin\/admin-ajax.php","prefix":"wc_order_attribution_","allowTracking":true},"fields":{"source_type":"current.typ","referrer":"current_add.rf","utm_campaign":"current.cmp","utm_source":"current.src","utm_medium":"current.mdm","utm_content":"current.cnt","utm_id":"current.id","utm_term":"current.trm","utm_source_platform":"current.plt","utm_creative_format":"current.fmt","utm_marketing_tactic":"current.tct","session_entry":"current_add.ep","session_start_time":"current_add.fd","session_pages":"session.pgs","session_count":"udata.vst","user_agent":"udata.uag"}}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce/assets/js/frontend/order-attribution.min.js?ver=9.1.4" id="wc-order-attribution-js"></script> <script type="text/javascript" id="awdr-main-js-extra"> /* <![CDATA[ */ var awdr_params = {"ajaxurl":"https:\/\/mcpress.mayoclinic.org\/wp-admin\/admin-ajax.php","nonce":"78b07b3ac5","enable_update_price_with_qty":"show_when_matched","refresh_order_review":"0","custom_target_simple_product":"","custom_target_variable_product":"","js_init_trigger":"","awdr_opacity_to_bulk_table":"","awdr_dynamic_bulk_table_status":"0","awdr_dynamic_bulk_table_off":"on","custom_simple_product_id_selector":"","custom_variable_product_id_selector":""}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woo-discount-rules/v2/Assets/Js/site_main.js?ver=2.6.4" id="awdr-main-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woo-discount-rules/v2/Assets/Js/awdr-dynamic-price.js?ver=2.6.4" id="awdr-dynamic-price-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/js/main.js?ver=1.0" id="mayo-main-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/js/algolia.js?ver=700101-00000" id="algolia-js"></script> <script type="text/javascript" id="algolia-shop-js-extra"> /* <![CDATA[ */ var algoliaShopParams = {"termName":"Healthy Aging","isCat":"1","isTax":"1"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/themes/mayopress/assets/js/algolia_shop.js?ver=700101-00000" id="algolia-shop-js"></script> <script type="text/javascript" id="redpoint-api-handler-script-js-extra"> /* <![CDATA[ */ var ajax_object = {"ajax_url":"https:\/\/mcpress.mayoclinic.org\/wp-admin\/admin-ajax.php"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/themes/mayopress/src/js/utils/redpoint-api-handler.js?ver=1.0.0" id="redpoint-api-handler-script-js"></script> <script type="text/javascript" id="cbx-ajax-scripts-js-extra"> /* <![CDATA[ */ var cbxCustom = {"ajaxurl":"https:\/\/mcpress.mayoclinic.org\/wp-admin\/admin-ajax.php","nonce":"b01d11b840"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/themes/mayopress/src/js/utils/cbx-ajax-scripts.js?ver=6.6.1" id="cbx-ajax-scripts-js"></script> <script type="text/javascript" id="wcdp-main-js-extra"> /* <![CDATA[ */ var params = {"discontinued_label_text":"Discontinued"}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woocommerce-discontinued-products/assets/js/wcdp-main.js?ver=1.2.6" id="wcdp-main-js"></script> <script type="text/javascript" src="https://www.google.com/recaptcha/api.js?render=6LfzXLcpAAAAAMrbuql1I4ednjDCXPcuvnjqatmg&amp;ver=3.0" id="google-recaptcha-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-includes/js/dist/vendor/wp-polyfill.min.js?ver=3.15.0" id="wp-polyfill-js"></script> <script type="text/javascript" id="wpcf7-recaptcha-js-extra"> /* <![CDATA[ */ var wpcf7_recaptcha = {"sitekey":"6LfzXLcpAAAAAMrbuql1I4ednjDCXPcuvnjqatmg","actions":{"homepage":"homepage","contactform":"contactform"}}; /* ]]> */ </script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/contact-form-7/modules/recaptcha/index.js?ver=5.9.8" id="wpcf7-recaptcha-js"></script> <script type="text/javascript" src="https://mcpress.mayoclinic.org/wp-content/plugins/woo-discount-rules-pro/Assets/Js/awdr_pro.js?ver=2.6.1" id="woo_discount_pro_script-js"></script> <script type="text/javascript"> /* <![CDATA[ */ document.querySelectorAll("ul.nav-menu").forEach( ulist => { if (ulist.querySelectorAll("li").length == 0) { ulist.style.display = "none"; } } ); /* ]]> */ </script> <script name="Scroll Triggered Animations Pro Script"> jQuery(window).on('load', function(){ var scrollTriggers = ['.move-in-left', '.move-in-right', '.move-in-up', '.move-in-down', '.fade-in', '.fade-in-up', '.fade-in-left', '.fade-in-right', '.fade-in-down', '.flip-left', '.flip-right', '.flip-up', '.flip-down', '.bounce-in-left', '.bounce-in-right', '.bounce-in-down', '.bounce-in-up', '.zoom-in', '.skew-in-left', '.skew-in-right', '.blur-in', '.colour-gain', '.grow-up', '.grow-left', '.grow-right', '.grow-down', '.shake', '.swing-side', '.swing-forward', '.rubber-band'] setTimeout(function(){ joinsViewport(scrollTriggers.join(',')); joinsViewport(''); function joinsViewport(elements){ jQuery(elements).each(function(){ var elementTranformation = parseInt(jQuery(this).css('transform').split(',')[5]); var matrix = jQuery(this).css('transform').replace('matrix(', '').replace(')', ''); var transitionValue = jQuery(this).css('transition'); var matrixArray = matrix.split(','); if(elementTranformation){ var elementPosition = jQuery(this).offset().top - elementTranformation; }else{ var elementPosition = jQuery(this).offset().top } var topOfWindow = jQuery(window).scrollTop(); var windowHeight = jQuery(window).height(); var BottomOfWindow = topOfWindow + windowHeight; var item = jQuery(this) jQuery(window).scroll(function(){ topOfWindow = jQuery(window).scrollTop(), windowHeight = jQuery(window).height(), BottomOfWindow = topOfWindow + windowHeight //ADD CLASS AND REPEATING ANIMATIONS if( elementPosition < BottomOfWindow -200 && elementPosition > topOfWindow - jQuery(item).outerHeight()){ jQuery(item).addClass('scroll-triggered'); } else{ jQuery(item).removeClass('scroll-triggered'); } }); //ANIMATE ITEMS ON PAGE LOAD function getClass(element, startsWith) { var result = undefined; if(jQuery(element).hasClass()){ jQuery(element.attr('class').split(' ')).each(function() { if (this.indexOf(startsWith) > -1) result = this; }); } return result; } var delayClass = getClass( jQuery(this), 'delay-' ); if(delayClass){ var delay = delayClass.split('delay-')[1]; jQuery(this).css({'transition-delay': delay+'ms'}); } var speedClass = getClass( jQuery(this), 'speed-' ); if(speedClass){ var speed = speedClass.split('speed-')[1]; jQuery(this).css({'transition-duration': speed+'ms'}); } if( elementPosition < BottomOfWindow-200){ jQuery(this).addClass('scroll-triggered'); } }); //END OF EACH } //END OF JOINVIEWPORT FUNTION //GIVE PERSPECTIVE TO FLIP ITEMS jQuery('.flip-left, .flip-right, .flip-downwards, .flip-down, .flip-upwards, .flip-up, .swing-forward').parent().css({'perspective': '1000px'}); function getClass(element, startsWith) { var result = undefined; jQuery(element.attr('class').split(' ')).each(function() { if (this.indexOf(startsWith) > -1) result = this; }); return result; } //SPEED CONTROLS (PREMIUM) jQuery('*[class*="delay-"]').each(function(){ var className = getClass( jQuery(this), 'delay-' ); var delay = className.split('delay-')[1]; jQuery(this).css({'transition-delay': delay+'ms'}); jQuery(this).css({'animation-delay': delay+'ms'}); }); jQuery('*[class*="speed-"]').each(function(){ var className = getClass( jQuery(this), 'speed-' ); var speed = className.split('speed-')[1]; jQuery(this).css({'transition-duration': speed+'ms'}); jQuery(this).css({'animation-duration': speed+'ms'}); });//END OF SPEED CONTROLS }, 200) }); //END OF ON PAGE LOAD </script> <script type="text/javascript" src="/Xz9b0tlkGCpnG7KRaQ/k99YGhScmXfX/FDseAg/N3/IxYSRad3I"></script></body> </html><!-- WP Fastest Cache file was created in 2.796412229538 seconds, on 24-11-24 3:38:37 -->

Pages: 1 2 3 4 5 6 7 8 9 10