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tabindex="0"> Causes and Spread </a> <a data-post-id="82980" href="/tb/vaccines/index.html" tabindex="0"> Vaccine </a> <a data-post-id="75758" href="/tb/testing/index.html" tabindex="0"> Testing for Tuberculosis </a> <a data-post-id="76249" href="/tb/exposure/index.html" tabindex="0"> Exposure </a> <a data-post-id="75764" href="/tb/risk-factors/index.html" tabindex="0"> Risk Factors </a> <a data-post-id="75770" href="/tb/prevention/index.html" tabindex="0"> Prevention </a> <a class="view-all" href="/tb/site.html"> View All </a> </div> </div> </header> <main class="container cdc-main" role="main" aria-label="Main Content Area"> <section class="cdc-page-title-bar cdc-page-offset noindex"> <time class="cdc-page-title-bar__item cdc-page-title-bar__item--date" datetime="2024-12-10 05:00:00"> December 10, 2024 </time> </section> <div class="cdc-page-title cdc-page-offset syndicate"> <h1>TB Risk and People with HIV</h1> </div> <div id="content" class="cdc-page-content cdc-page-offset syndicate container"> <div class="cdc-dfe-body "> <div class="cdc-dfe-body__top "> <div class="dfe-section dfe-section--page-summary summary-blurb summary-list" data-section="cdc_risk_factors_page_summary"> <div class="dfe-section__header"> <h2 class="editor-block--title" id="heading-vrwcmyt68b">Key points</h2> </div> <div class="dfe-section__content"> <ul class="nested-list"> <li class="level-1">Tuberculosis (TB) is a serious health threat, especially for people with human immunodeficiency virus (HIV).<ul> </ul> </li> <li class="level-1">People with HIV should get tested for TB.<ul> </ul> </li> <li class="level-1">TB can be treated with medication.<ul> </ul> </li> </ul> <div class="dfe-section__nav hide" id="dfe-section__nav"> <div class="dfe-section__nav__header" id="dfe-section__nav__header"> </div> <div class="dfe-section__nav-links" id="dfe-section__nav-links"> </div> </div> </div> <div class="dfe-section__image" id="page-summary-image"> <figure class="dfe-image dfe-image__large"><div class="image-container calculated-ratio-16-9 aspect-ratio-16-9"><img src="/tb/media/images/Doctor_Patient_1200x675.jpg" alt="During the consultation, the doctor and patient discuss the patient's health" title="The doctor and patient discuss the patient's health."></div></figure> </div> <div id="nav-buttons"> </div> </div> </div> <div class="cdc-dfe-body__center "> <div class="dfe-section" data-section="cdc_risk_factors_conditions"> <a class="onThisPageAnchor" id="cdc_risk_factors_conditions-conditions-that-can-increase-risk" name="Conditions%20that%20can%20increase%20risk" title="Conditions that can increase risk"><!-- --></a><h2 class="editor-block--title" id="heading-hjyzo6udzn">Conditions that can increase risk</h2> <p>Worldwide, TB is one of the leading causes of death among people with HIV. </p> <p>People with HIV are more likely than people without HIV to become <a href="/tb/signs-symptoms/index.html">sick</a> with active TB disease. This is because HIV weakens the immune system, which makes it harder for the body to fight TB germs. </p> <div class="dfe-block dfe-callout dfe-callout--calltoaction"><h3>Talk to your health care provider‎</h3> <div class="dfe-callout__body"><div class="callout-desc">If you have HIV, talk to your health care provider about getting tested for TB.</div> </div><div class="dfe-callout__button"><a href="/tb/testing/index.html" class="button hollow">Testing</a></div></div> </div> <div class="dfe-section" data-section="cdc_risk_factors_impact"> <a class="onThisPageAnchor" id="cdc_risk_factors_impact-how-it-affects-your-health" name="How%20it%20affects%20your%20health" title="How it affects your health"><!-- --></a><h2 class="editor-block--title" id="heading-viqxbotura">How it affects your health</h2> <h3 id="heading-2ds2wihxyl">Testing</h3> <p>If you have HIV, it is important to know if you are infected with TB germs. HIV weakens the immune system. When a person's immune system is weak, <a href="/tb/about/inactive-tuberculosis.html">inactive TB</a> can quickly progress to <a href="/tb/about/active-tuberculosis-disease.html">active TB disease</a>. If you have HIV, it is very important to get a TB test. </p> <p>If you know your HIV status, tell your health care provider when you get a TB test. Some people with HIV will have a negative test result even if they are infected with TB germs. This is because the immune system, which causes the reaction to the tests, is not working properly. People with HIV who have a negative TB test may need further medical evaluation, especially if they have <a href="/tb/signs-symptoms/index.html">symptoms of TB disease</a>.</p> <div class="dfe-block dfe-block--keep_reading"><b>Keep Reading:</b> <a href="/tb/testing/index.html">Testing for Tuberculosis</a></div><p>If you have inactive TB or active TB disease and you do not know your HIV status, you should get an HIV test. This will help your health care provider know how to treat your TB and HIV infections.</p> <h3 id="heading-kj0coimghe">Treatment</h3> <p>Even if you have HIV, both inactive TB and active TB disease can be <a href="/tb/treatment/index.html" class="">treated</a> with medication.</p> <div class="dfe-block dfe-block--keep_reading"><b>Keep Reading:</b> <a href="/tb/treatment/index.html">Treating Tuberculosis</a></div><h4 id="heading-tlm98xc2vx">Inactive TB</h4> <p>If you have <a href="/tb/about/inactive-tuberculosis.html" class="">inactive TB</a> and HIV, you are at high risk for developing TB disease. You will need <a href="/tb/treatment/treatment-for-inactive-tuberculosis.html" class="">treatment for inactive TB</a> as soon as possible to prevent active TB disease.</p> <div class="dfe-block dfe-block--keep_reading"><b>Keep Reading:</b> <a href="/tb/treatment/treatment-for-inactive-tuberculosis.html">Treating Inactive Tuberculosis</a></div><h4 id="heading-2gffo-cy_h">Active TB disease</h4> <p>If you have <a href="/tb/about/active-tuberculosis-disease.html">active TB disease</a>, you must take medicine to <a href="/tb/treatment/active-tuberculosis-disease.html" class="">treat</a> the disease. Without treatment, TB disease can cause you to get very <a href="/tb/signs-symptoms/index.html">sick</a> or even die. It’s important to get the required follow-up tests, follow your health care provider's advice, and take the medicine as prescribed.</p> <div class="dfe-block dfe-block--keep_reading"><b>Keep Reading:</b> <a href="/tb/treatment/active-tuberculosis-disease.html">Treating Active Tuberculosis Disease</a></div> </div> <div class="dfe-section" data-section="cdc_risk_factors_resources"> <a class="onThisPageAnchor" id="cdc_risk_factors_resources-resources" name="Resources" title="Resources"><!-- --></a><h2 class="editor-block--title" id="heading-mhpvlvocuq">Resources</h2> <div class="dfe-links-layout--list"><div class="dfe-curated-link dfe-curated-link--list" data-post="621_76056"><div class="dfe-curated-link__content list"><div class="dfe-curated-link__title"><a class="cdc-block-link" href="/tb/communication-resources/tb-questions-and-answers-booklet.html">Questions and Answers About Tuberculosis Booklet</a></div> <div class="dfe-curated-link__desc">Questions and Answers About TB has information on inactive TB and TB disease.</div> <time class="dfe-curated-link__date">Feb. 1, 2024</time> <div class="featured download"><div class="download-container"><a class="cdc-block-link" href="/tb/media/Question_Answers_About_TB_English.pdf" aria-label="Download" download="Question_Answers_About_TB_English.pdf" target="_blank"><span class="cdc-fa-arrow-down-to-line"> </span><span class="down_label">Download</span><span aria-label=" pdf icon" role="img" class="sr-only"></span><span class="cdc-link-icon cdc-link-icon--pdf" aria-hidden="true"></span></a></div></div></div> <div class="dfe-curated-link__download"><div class="download-container"><a class="cdc-block-link" href="/tb/media/Question_Answers_About_TB_English.pdf" aria-label="Download" download="Question_Answers_About_TB_English.pdf" target="_blank"><span class="cdc-fa-arrow-down-to-line"> </span><span class="down_label">Download</span><span aria-label=" pdf icon" role="img" class="sr-only"></span><span class="cdc-link-icon cdc-link-icon--pdf" aria-hidden="true"></span></a></div></div></div> <div class="dfe-curated-link dfe-curated-link--list" data-post="1957_92"><div class="dfe-curated-link__content list"><div class="dfe-curated-link__title"><a class="cdc-block-link" href="/tb-data/index.html">Tuberculosis Data</a></div> <div class="dfe-curated-link__desc">CDC publishes data on a variety of tuberculosis (TB) topics to track progress towards elimination.</div> <time class="dfe-curated-link__date">Oct. 24, 2024</time> <div class="featured download"></div></div> <div class="dfe-curated-link__download"></div></div></div> </div> </div> <div class="cdc-dfe-body__right page-right-rail"> <aside class="page-right-rail__static noindex" role="complementary"> <div class="on-this-page " data-sid=""> <h2 class="on-this-page__heading"> On This Page </h2> <div class="card-body"> <ul> <li><a href="#cdc_risk_factors_conditions-conditions-that-can-increase-risk">Conditions that can increase risk</a></li> <li><a href="#cdc_risk_factors_impact-how-it-affects-your-health">How it affects your health</a></li> <li><a href="#cdc_risk_factors_resources-resources">Resources</a></li> </ul> </div> </div> </aside> <aside class="page-right-rail__dynamic noindex" role="complementary"> <div data-related-nav></div> </aside> </div> </div> <div data-journey-next></div> <section class="container page-mobile-bar"> <time class="page-mobile-bar__item page-mobile-bar__item--date" datetime="2024-12-10 00:00:00"> December 10, 2024 </time> </section> <div class="page-content-sources noindex"> <div class="page-content-sources__header"> <a data-action="summary" class="collapsed" href="#content-sources" role="button" data-bs-toggle="collapse" aria-expanded="false" aria-controls="content-sources" data-cs-toggle="">Sources</a> <a data-action="print" href="#print" class="d-none d-md-block" aria-label="print this page" onclick="window.print()">Print</a> <a data-action="share" href="#share" 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accordion-collapse collapse"> <div class="callout callout-content-source" role="status"> <div class="callout-heading">Content Source:</div> <a class="cdc-block-link" href="https://www.cdc.gov/nchhstp/divisions/tuberculosis-elimination.html">Division of Tuberculosis Elimination </a>; <a class="cdc-block-link" href="/nchhstp/index.html">National Center for HIV, Viral Hepatitis, STD, and Tuberculosis Prevention</a>; <a class="cdc-block-link" href="https://www.cdc.gov">Centers for Disease Control and Prevention</a> </div> </div> </div> <section class="container related-pages related-pages__mobile"> <div data-related-nav-mobile></div> </section> </div> </main> <section class="site-footer container noindex"> <div class="row cdc-footer__inner"> <div class="col-lg-3 site-footer__heading"> <h2> <a href="/tb/index.html"> <i class="cdc-icon cdc-fa-solid cdc-fa-house"></i> <span class="cdc-footer__super-title" aria-label="Tuberculosis (TB)"> <a href="/tb/index.html"> Tuberculosis (TB) </a> <i 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