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X-Rays | Effective Health Care (EHC) Program
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The most familiar use of x-rays is checking for broken bones, but x-rays are also used in other ways. For example, chest x-rays can spot pneumonia. Mammograms use x-rays to look for breast cancer. When you have an x-ray, you may wear a lead apron to protect certain parts of your body. The amount of radiation you get from an x-ray is small. 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<section class="row region region-page-top"> <div data-drupal-messages-fallback class="hidden"></div> </section> </div> <div class="row side"> <button class="btn sbf-btn hidden visible-xs" type="button" data-toggle="collapse" data-target=".navbar-collapse" aria-expanded="false" aria-controls="collapseExample"> More topics in this section </button> <div class="col-sm-3 sbf-col collapse dont-collapse-sm navbar-collapse"> <nav role="navigation" aria-labelledby="block-menu-block-main-menu" class="block-sidebar-first block block-menu navigation menu--main" id="block-menu-block-main"> <h2 class="visually-hidden" id="block-menu-block-main-menu">Health Topics</h2> <ul class="clearfix nav navbar-nav collapse dont-collapse-sm navbar-collapse"> <li class="nav-item menu-item--expanded dropdown sbf-level-one"> <a href="/health-topics" class="mm-health-topics nav-link" aria-expanded="false" aria-haspopup="true" data-drupal-link-system-path="health-topics">Health Topics</a> <ul class="dropdown-menu 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sbf-level-two"> <a href="/health-topics" class="hide-on-desktop" data-drupal-link-system-path="health-topics">Health Topics</a> </li> </ul> </li> </ul> </nav> </div> <div class="col-sm-8 col-md-9 sb1-side-margins"> <div id="main-content"></div> <div about="/health-topics/x-rays"> <h2> <div class="field field--name-name field--type-string field--label-hidden field__item">X-Rays</div> </h2> <div class="clearfix text-formatted field field--name-description field--type-text-long field--label-visually_hidden"> <div class="field__label visually-hidden">Description</div> <div class="field__item"><p>X-rays are a type of radiation called electromagnetic waves. X-ray imaging creates pictures of the inside of your body. The images show the parts of your body in different shades of black and white. This is because different tissues absorb different amounts of radiation. Calcium in bones absorbs x-rays the most, so bones look white. Fat and other soft tissues absorb less, and look gray. Air absorbs the least, so lungs look black.</p> <p>The most familiar use of x-rays is checking for broken bones, but x-rays are also used in other ways. For example, chest x-rays can spot pneumonia. Mammograms use x-rays to look for breast cancer.</p> <p>When you have an x-ray, you may wear a lead apron to protect certain parts of your body. The amount of radiation you get from an x-ray is small. For example, a chest x-ray gives out a radiation dose similar to the amount of radiation you're naturally exposed to from the environment over 10 days.</p></div> </div> <div class="field field--name-field-source field--type-link field--label-inline"> <div class="field__label">Source</div> <div class="field__item"><a href="https://medlineplus.gov/xrays.html">https://medlineplus.gov/xrays.html</a></div> </div> </div> <div class="views-element-container block block-views block-views-blockhealth-topic-term-page-product-list-block-1" id="block-views-block-health-topic-term-page-product-list-block-1"> <h2>Products</h2> <div class="content"> <div><div class="health-topics-product-list view view-health-topic-term-page-product-list view-id-health_topic_term_page_product_list view-display-id-block_1 js-view-dom-id-e4146d4c728ba18aaffa13080088cae9ee234fd4d737264cec42c6ed6dff6d12"> <div class="view-content row"> <div class="col-12"> <div><span> <div id="block-product-list"><div class="type-date product-list"><div class="product-date-wrapper"><span class="type-date-product-type">Consumer Summary</span><span class="status-divider"> </span><time datetime="2016-07-29T00:00:00-04:00" class="datetime">July 29, 2016</time> </div> <div class="product-list-title-wrapper"> <a href="/products/kidney-stone-imaging/consumer" hreflang="und">Imaging Tests to Check for Kidney Stones in the Emergency Department</a></div></div></div> </span></div> </div> <div class="col-12"> <div><span> <div id="block-product-list"><div class="type-date product-list"><div class="product-date-wrapper"><span class="type-date-product-type">Systematic Review</span> <span class="status">Archived</span><span class="status-divider"> </span> <time datetime="2016-04-14T00:00:00-04:00" class="datetime">April 14, 2016</time> </div> <div class="product-list-title-wrapper"><a href="/products/lung-cancer-staging/research" hreflang="und">Imaging for the Pretreatment Staging of Small Cell Lung Cancer</a></div></div></div> 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href="/products/decision-aids/lung-cancer-screening" hreflang="und">Is Lung Cancer Screening Right for Me?</a></div></div></div> </span></div> </div> <div class="col-12"> <div><span> <div id="block-product-list"><div class="type-date product-list"><div class="product-date-wrapper"><span class="type-date-product-type">Research Protocol</span> <span class="status">Archived</span><span class="status-divider"> </span> <time datetime="2015-01-15T00:00:00-05:00" class="datetime">January 15, 2015</time> </div> <div class="product-list-title-wrapper"><a href="/products/coronary-artery-disease-testing/research-protocol" hreflang="und">Noninvasive Testing for Coronary Artery Disease</a></div></div></div> </span></div> </div> <div class="col-12"> <div><span> <div id="block-product-list"><div class="type-date product-list"><div class="product-date-wrapper"><span class="type-date-product-type">Research Protocol</span> <span class="status">Archived</span><span class="status-divider"> </span> <time 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