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title="Discussion about changes from this IP address [n]" accesskey="n"><span>Talk</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Site"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Contents" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Contents</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Beginning</div> </a> </li> <li id="toc-Types_of_heart_disease" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Types_of_heart_disease"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Types of heart disease</span> </div> </a> <ul id="toc-Types_of_heart_disease-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Symptoms" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Symptoms"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Symptoms</span> </div> </a> <ul id="toc-Symptoms-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Deaths" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Deaths"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Deaths</span> </div> </a> <ul id="toc-Deaths-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Congenital_heart_disease" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Congenital_heart_disease"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Congenital heart disease</span> </div> </a> <ul id="toc-Congenital_heart_disease-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Other_websites" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Other_websites"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Other websites</span> </div> </a> <ul id="toc-Other_websites-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div 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class="mw-page-title-main">Heart disease</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. Available in 46 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-46" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">46 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar badge-Q70894304 mw-list-item" title=""><a href="https://ar.wikipedia.org/wiki/%D8%A3%D9%85%D8%B1%D8%A7%D8%B6_%D8%A7%D9%84%D9%82%D9%84%D8%A8" title="أمراض القلب – Arabic" lang="ar" hreflang="ar" data-title="أمراض القلب" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Cardiopat%C3%ADa" title="Cardiopatía – Asturian" lang="ast" hreflang="ast" data-title="Cardiopatía" data-language-autonym="Asturianu" data-language-local-name="Asturian" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Sim-ch%C5%8Dng-p%C4%93%E2%81%BF" title="Sim-chōng-pēⁿ – Minnan" lang="nan" hreflang="nan" data-title="Sim-chōng-pēⁿ" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%A6%E0%BE%99%E0%BD%B2%E0%BD%84%E0%BC%8B%E0%BD%93%E0%BD%91%E0%BC%8B" title="སྙིང་ནད་ – Tibetan" lang="bo" hreflang="bo" data-title="སྙིང་ནད་" data-language-autonym="བོད་ཡིག" data-language-local-name="Tibetan" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Cardiopatia" title="Cardiopatia – Catalan" lang="ca" hreflang="ca" data-title="Cardiopatia" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Srde%C4%8Dn%C3%AD_choroby" title="Srdeční choroby – Czech" lang="cs" hreflang="cs" data-title="Srdeční choroby" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Clefyd_y_galon" title="Clefyd y galon – Welsh" lang="cy" hreflang="cy" data-title="Clefyd y galon" data-language-autonym="Cymraeg" data-language-local-name="Welsh" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-de badge-Q70894304 mw-list-item" title=""><a href="https://de.wikipedia.org/wiki/Herzerkrankung" title="Herzerkrankung – German" lang="de" hreflang="de" data-title="Herzerkrankung" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-dv mw-list-item"><a href="https://dv.wikipedia.org/wiki/%DE%80%DE%A8%DE%8C%DE%AA%DE%8E%DE%AC_%DE%84%DE%A6%DE%8D%DE%A8" title="ހިތުގެ ބަލި – Divehi" lang="dv" hreflang="dv" data-title="ހިތުގެ ބަލި" data-language-autonym="ދިވެހިބަސް" data-language-local-name="Divehi" class="interlanguage-link-target"><span>ދިވެހިބަސް</span></a></li><li class="interlanguage-link interwiki-en badge-Q70893996 mw-list-item" title=""><a href="https://en.wikipedia.org/wiki/Heart_disease" title="Heart disease – English" lang="en" hreflang="en" data-title="Heart disease" data-language-autonym="English" data-language-local-name="English" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Cardiopat%C3%ADa" title="Cardiopatía – Spanish" lang="es" hreflang="es" data-title="Cardiopatía" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Kormalsano" title="Kormalsano – Esperanto" lang="eo" hreflang="eo" data-title="Kormalsano" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Kardiopatia" title="Kardiopatia – Basque" lang="eu" hreflang="eu" data-title="Kardiopatia" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Galar_cro%C3%AD" title="Galar croí – Irish" lang="ga" hreflang="ga" data-title="Galar croí" data-language-autonym="Gaeilge" data-language-local-name="Irish" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-inh mw-list-item"><a href="https://inh.wikipedia.org/wiki/%D0%94%D0%B5%D0%B3%D0%B0_%D0%BB%D0%B0%D0%B7%D0%B0%D1%80%D0%B0%D1%88" title="Дега лазараш – Ingush" lang="inh" hreflang="inh" data-title="Дега лазараш" data-language-autonym="ГӀалгӀай" data-language-local-name="Ingush" class="interlanguage-link-target"><span>ГӀалгӀай</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%8B%AC%EC%9E%A5%EB%B3%91" title="심장병 – Korean" lang="ko" hreflang="ko" data-title="심장병" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%B9%E0%A5%83%E0%A4%A6%E0%A4%AF_%E0%A4%B0%E0%A5%8B%E0%A4%97" title="हृदय रोग – Hindi" lang="hi" hreflang="hi" data-title="हृदय रोग" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Sr%C4%8Dane_bolesti" title="Srčane bolesti – Croatian" lang="hr" hreflang="hr" data-title="Srčane bolesti" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Sakit_jantung" title="Sakit jantung – Indonesian" lang="id" hreflang="id" data-title="Sakit jantung" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Hjarta-_og_%C3%A6%C3%B0asj%C3%BAkd%C3%B3mar" title="Hjarta- og æðasjúkdómar – Icelandic" lang="is" hreflang="is" data-title="Hjarta- og æðasjúkdómar" data-language-autonym="Íslenska" data-language-local-name="Icelandic" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Cardiopatia" title="Cardiopatia – Italian" lang="it" hreflang="it" data-title="Cardiopatia" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%9E%D7%97%D7%9C%D7%95%D7%AA_%D7%9C%D7%91" title="מחלות לב – Hebrew" lang="he" hreflang="he" data-title="מחלות לב" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%96%D2%AF%D1%80%D0%B5%D0%BA_%D0%B0%D1%83%D1%80%D1%83%D0%BB%D0%B0%D1%80%D1%8B" title="Жүрек аурулары – Kazakh" lang="kk" hreflang="kk" data-title="Жүрек аурулары" data-language-autonym="Қазақша" data-language-local-name="Kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-rn mw-list-item"><a href="https://rn.wikipedia.org/wiki/Indwara_y%E2%80%99umutima" title="Indwara y’umutima – Rundi" lang="rn" hreflang="rn" data-title="Indwara y’umutima" data-language-autonym="Ikirundi" data-language-local-name="Rundi" class="interlanguage-link-target"><span>Ikirundi</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%B9%E0%B5%83%E0%B4%A6%E0%B5%8D%E0%B4%B0%E0%B5%8B%E0%B4%97%E0%B4%82" title="ഹൃദ്രോഗം – Malayalam" lang="ml" hreflang="ml" data-title="ഹൃദ്രോഗം" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E5%BF%83%E8%87%93%E7%97%85" title="心臓病 – Japanese" lang="ja" hreflang="ja" data-title="心臓病" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Hjertesykdom" title="Hjertesykdom – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Hjertesykdom" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%B9%E0%AD%83%E0%AC%A6%E0%AD%8D%E2%80%8C%E0%AC%B0%E0%AD%8B%E0%AC%97" title="ହୃଦ୍‌ରୋଗ – Odia" lang="or" hreflang="or" data-title="ହୃଦ୍‌ରୋଗ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="Odia" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%AF_%D8%B2%DA%93%D9%87_%D9%86%D8%A7%D8%B1%D9%88%D8%BA%DB%8D" title="د زړه ناروغۍ – Pashto" lang="ps" hreflang="ps" data-title="د زړه ناروغۍ" data-language-autonym="پښتو" data-language-local-name="Pashto" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Cardiopatia" title="Cardiopatia – Portuguese" lang="pt" hreflang="pt" data-title="Cardiopatia" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/Sunqu_unquy" title="Sunqu unquy – Quechua" lang="qu" hreflang="qu" data-title="Sunqu unquy" data-language-autonym="Runa Simi" data-language-local-name="Quechua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%97%D0%B0%D0%B1%D0%BE%D0%BB%D0%B5%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F_%D1%81%D0%B5%D1%80%D0%B4%D1%86%D0%B0" title="Заболевания сердца – Russian" lang="ru" hreflang="ru" data-title="Заболевания сердца" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%91%D0%BE%D0%BB%D0%B5%D1%81%D1%82%D0%B8_%D1%81%D1%80%D1%86%D0%B0" title="Болести срца – Serbian" lang="sr" hreflang="sr" data-title="Болести срца" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Sr%C4%8Dana_bolest" title="Srčana bolest – Serbo-Croatian" lang="sh" hreflang="sh" data-title="Srčana bolest" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbo-Croatian" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-sv badge-Q70893996 mw-list-item" title=""><a href="https://sv.wikipedia.org/wiki/Hj%C3%A4rtsjukdomar" title="Hjärtsjukdomar – Swedish" lang="sv" hreflang="sv" data-title="Hjärtsjukdomar" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Sakit_sa_puso" title="Sakit sa puso – Tagalog" lang="tl" hreflang="tl" data-title="Sakit sa puso" data-language-autonym="Tagalog" data-language-local-name="Tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%87%E0%AE%B0%E0%AF%81%E0%AE%A4%E0%AE%AF%E0%AE%A8%E0%AF%8B%E0%AE%AF%E0%AF%8D" title="இருதயநோய் – Tamil" lang="ta" hreflang="ta" data-title="இருதயநோய்" data-language-autonym="தமிழ்" data-language-local-name="Tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%99%D3%A9%D1%80%D3%99%D0%BA_%D1%87%D0%B8%D1%80%D0%BB%D3%99%D1%80%D0%B5" title="Йөрәк чирләре – Tatar" lang="tt" hreflang="tt" data-title="Йөрәк чирләре" data-language-autonym="Татарча / tatarça" data-language-local-name="Tatar" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%91%D0%B5%D0%BC%D0%BE%D1%80%D0%B8%D2%B3%D0%BE%D0%B8_%D0%B4%D0%B8%D0%BB" title="Бемориҳои дил – Tajik" lang="tg" hreflang="tg" data-title="Бемориҳои дил" data-language-autonym="Тоҷикӣ" data-language-local-name="Tajik" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%A1%D0%B5%D1%80%D1%86%D0%B5%D0%B2%D1%96_%D1%85%D0%B2%D0%BE%D1%80%D0%BE%D0%B1%D0%B8" title="Серцеві хвороби – Ukrainian" lang="uk" hreflang="uk" data-title="Серцеві хвороби" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%A7%D9%85%D8%B1%D8%A7%D8%B6_%D9%82%D9%84%D8%A8" title="امراض قلب – Urdu" lang="ur" hreflang="ur" data-title="امراض قلب" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-za mw-list-item"><a href="https://za.wikipedia.org/wiki/Binghsimdaeuz" title="Binghsimdaeuz – Zhuang" lang="za" hreflang="za" data-title="Binghsimdaeuz" data-language-autonym="Vahcuengh" data-language-local-name="Zhuang" class="interlanguage-link-target"><span>Vahcuengh</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/B%E1%BB%87nh_tim" title="Bệnh tim – Vietnamese" lang="vi" hreflang="vi" data-title="Bệnh tim" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-fiu-vro mw-list-item"><a href="https://fiu-vro.wikipedia.org/wiki/S%C3%BC%C3%A4mehaigus" title="Süämehaigus – Võro" lang="vro" hreflang="vro" data-title="Süämehaigus" data-language-autonym="Võro" data-language-local-name="Võro" class="interlanguage-link-target"><span>Võro</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E5%BF%83%E8%87%9F%E7%97%85" title="心臟病 – Cantonese" lang="yue" hreflang="yue" data-title="心臟病" data-language-autonym="粵語" data-language-local-name="Cantonese" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%BF%83%E8%84%8F%E7%97%85" title="心脏病 – Chinese" lang="zh" hreflang="zh" data-title="心脏病" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet 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0;text-align:center}.mw-parser-output .ambox .mbox-empty-cell{border:none;padding:0;width:1px}.mw-parser-output .ambox .mbox-image-div{width:52px}html.client-js body.skin-minerva .mw-parser-output .mbox-text-span{margin-left:23px!important}@media(min-width:720px){.mw-parser-output .ambox{margin:0 10%}}</style><table class="box-No_sources plainlinks metadata ambox ambox-content" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><span typeof="mw:File"><a href="/wiki/File:Question_book-4.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/50px-Question_book-4.svg.png" decoding="async" width="50" height="39" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/75px-Question_book-4.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/100px-Question_book-4.svg.png 2x" data-file-width="262" data-file-height="204" /></a></span></div></td><td class="mbox-text"><div class="mbox-text-span">This article <b>does not have any <a href="/wiki/Wikipedia:Citing_sources" title="Wikipedia:Citing sources">sources</a></b>.<span class="hide-when-compact"> You can help Wikipedia by finding <a href="/wiki/Wikipedia:RELIABLE" class="mw-redirect" title="Wikipedia:RELIABLE">good</a> sources, and adding them.</span> <span class="date-container"><i>(<span class="date">August 2023</span>)</i></span></div></td></tr></tbody></table> <p><b>Heart disease</b> is a general term that means that the <a href="/wiki/Heart" title="Heart">heart</a> is not working normally. <a href="/wiki/Baby" title="Baby">Babies</a> can be born with heart <a href="/wiki/Disease" title="Disease">disease</a>. This is called <i><b><a href="/wiki/Congenital_defect" class="mw-redirect" title="Congenital defect">congenital</a> heart disease</b></i>. If people get heart disease later, it is called <i><b>acquired heart disease</b></i>. Most heart disease is acquired. <sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citing_sources" title="Wikipedia:Citing sources"><span title="This claim needs references to reliable sources.">source?</span></a></i>]</sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Types_of_heart_disease">Types of heart disease</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Heart_disease&veaction=edit&section=1" title="Change section: Types of heart disease" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Heart_disease&action=edit&section=1" title="Edit section's source code: Types of heart disease"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The three most common types of acquired heart disease are: </p> <ul><li><b>Coronary Artery Disease</b> (<a href="/wiki/Acronym" title="Acronym">acronym</a> CAD) – This is a problem with the <a href="/wiki/Blood_vessel" title="Blood vessel">blood vessels</a> that deliver <a href="/wiki/Blood" title="Blood">blood</a> to the <a href="/wiki/Myocardium" class="mw-redirect" title="Myocardium">heart muscle</a>. If these blood vessels get very small, or if they become blocked, blood cannot flow through them normally. Since less blood is supplied to the heart muscle, the muscle cannot work at normal capacity. The heart muscle can become <a href="/wiki/Ischaemia" title="Ischaemia">sick and weak</a>. Heart muscle can even <a href="/wiki/Myocardial_infarction" title="Myocardial infarction">die if blood flow stops</a>. Blocked <a href="/wiki/Artery" title="Artery">arteries</a> in the heart are often caused by smoking, high <a href="/wiki/Cholesterol" title="Cholesterol">cholesterol</a>, <a href="/wiki/Hypertension" title="Hypertension">high blood pressure</a>, <a href="/wiki/Diabetes" class="mw-redirect" title="Diabetes">diabetes</a>, and inherited <a href="/wiki/Trait" title="Trait">traits</a> from parents. All of these problems damage the lining of the heart's blood vessels and make them become narrowed or blocked completely.</li> <li><b>Congestive Heart Failure</b> (CHF) – This is a condition that means that the heart is not pumping at normal levels. Two common causes are a weak or sick heart muscle and abnormal <a href="/wiki/Heart_valve" title="Heart valve">heart valves</a>. The valves may not let enough blood through because they are too narrowed. Or the valve may "leak" and let blood flow backwards (the wrong direction) inside the heart, called regurgitation. When the heart valves do not work normally, the heart muscle has to do extra work and it can become tired.</li> <li><b>Bad Heart Rhythms</b> – This is a problem with electrical activity in the heart. This can make the heart beat <a href="/wiki/Tachycardia" title="Tachycardia">too fast</a> or <a href="/wiki/Bradycardia" title="Bradycardia">too slow</a>. Very <a href="/wiki/Cardiac_arrhythmia" class="mw-redirect" title="Cardiac arrhythmia">bad heart rhythms</a> may make the heart stop pumping blood. The heart needs a normal rhythm to pump the blood well. If the rhythm is too fast, the heart may not have time for blood to enter the chambers, so there is not enough blood moving through the heart with each beat. If the heart is too slow, there may not be enough contractions of the heart to supply the body with the blood that it needs.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Symptoms">Symptoms</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Heart_disease&veaction=edit&section=2" title="Change section: Symptoms" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Heart_disease&action=edit&section=2" title="Edit section's source code: Symptoms"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A person can have heart disease and not feel sick. Some people with heart disease have <a href="/wiki/Symptom" title="Symptom">symptoms</a>. This is when there are changes or pain in the body to show a disease is there. Some symptoms of heart disease are: </p> <ul><li><a href="/wiki/Angina_pectoris" title="Angina pectoris">Pain in the chest</a>—the heart muscle is not getting enough flow to keep it going.</li> <li><a href="/wiki/Dyspnea" title="Dyspnea">Trouble breathing</a>—blood may back up into the lungs.</li> <li>Palpitations (a feeling that the heart is beating too fast, too hard, or not regularly).</li> <li><a href="/wiki/Edema" class="mw-redirect" title="Edema">Swelling</a> of feet or legs—blood is backing up from the heart into the lower body.</li> <li>Feeling weak because the body and <a href="/wiki/Brain" title="Brain">brain</a> are not getting enough blood to supply them with <a href="/wiki/Oxygen" title="Oxygen">oxygen</a>.</li> <li><a href="/wiki/Cyanosis" title="Cyanosis">Cyanosis</a> (skin turning a blue colour) means that too little oxygen is in the bloodstream to supply the <a href="/wiki/Cell" title="Cell">cells</a> in the body.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Deaths">Deaths</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Heart_disease&veaction=edit&section=3" title="Change section: Deaths" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Heart_disease&action=edit&section=3" title="Edit section's source code: Deaths"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Mortality_rate" title="Mortality rate">Heart disease is the biggest killer</a> of both men and women in the <a href="/wiki/United_States" title="United States">United States</a>, <a href="/wiki/England" title="England">England</a>, <a href="/wiki/Wales" title="Wales">Wales</a>, and <a href="/wiki/Canada" title="Canada">Canada</a>. For example, heart disease causes 4 out of every 10 deaths in the United States. This is more than all kinds of <a href="/wiki/Cancer" title="Cancer">cancer</a> put together. Also, one person dies of heart disease about every minute in the United States alone. </p> <div class="mw-heading mw-heading2"><h2 id="Congenital_heart_disease">Congenital heart disease</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Heart_disease&veaction=edit&section=4" title="Change section: Congenital heart disease" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Heart_disease&action=edit&section=4" title="Edit section's source code: Congenital heart disease"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><b>Congenital heart disease</b> refers to a form of heart problem that starts before birth (congenital). Congenital heart disease includes a large number of conditions. The formation of the heart before birth is very complex and is sometimes abnormal. For example, if a part of the main artery that comes from the heart is narrowed, that is called coarctation of the <a href="/wiki/Aorta" class="mw-redirect" title="Aorta">aorta</a>. There may be holes inside the heart which keep the blood from flowing normally inside the heart. Other congenital heart problems are caused by abnormal heart valves. In some cases, congenital heart problems are discovered at birth. Other times the problems may not be detected until the person is older. </p> <div class="mw-heading mw-heading2"><h2 id="Other_websites">Other websites</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Heart_disease&veaction=edit&section=5" title="Change section: Other websites" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Heart_disease&action=edit&section=5" title="Edit section's source code: Other websites"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Mayo_Clinic" title="Mayo Clinic">Mayo Clinic</a> <a rel="nofollow" class="external autonumber" href="http://www.mayoclinic.com/health/cardiovascular-disease/HB00032">[1]</a></li> <li>WebMD Heart Disease <a rel="nofollow" class="external autonumber" href="http://www.webmd.com/heart/">[2]</a></li> <li>Freedom Years Heart Disease <a rel="nofollow" class="external autonumber" href="http://www.freedomyears.com/tabid/78/itemid/1915/Understanding-Heart-Disease.aspx">[3]</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20080911232310/http://www.freedomyears.com/tabid/78/itemid/1915/Understanding-Heart-Disease.aspx">Archived</a> 2008-09-11 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a></li> <li>American Heart Association <a rel="nofollow" class="external autonumber" href="http://www.americanheart.org/presenter.jhtml?identifier=1200000">[4]</a></li> <li>Understanding Heart Disease: Causes, Symptoms, Diagnosis, Treatment, and Prevention <a rel="nofollow" class="external autonumber" href="https://www.nursingwallah.in/2023/06/Heart-Disease.html">[5]</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20230630022904/https://www.nursingwallah.in/2023/06/Heart-Disease.html">Archived</a> 2023-06-30 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Heart_disease&veaction=edit&section=6" title="Change section: References" class="mw-editsection-visualeditor"><span>change</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Heart_disease&action=edit&section=6" title="Edit section's source code: References"><span>change source</span></a><span class="mw-editsection-bracket">]</span></span></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://simple.wikipedia.org/w/index.php?title=Heart_disease&oldid=9569778">https://simple.wikipedia.org/w/index.php?title=Heart_disease&oldid=9569778</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Special:Categories" title="Special:Categories">Category</a>: <ul><li><a href="/wiki/Category:Heart_disease" title="Category:Heart disease">Heart disease</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Hidden categories: <ul><li><a href="/wiki/Category:Articles_lacking_sources_from_August_2023" title="Category:Articles lacking sources from August 2023">Articles lacking sources from August 2023</a></li><li><a href="/wiki/Category:All_articles_lacking_sources" title="Category:All articles lacking sources">All articles lacking sources</a></li><li><a href="/wiki/Category:All_articles_with_unsourced_statements" title="Category:All articles with unsourced statements">All articles with unsourced statements</a></li><li><a href="/wiki/Category:Articles_with_unsourced_statements" title="Category:Articles with unsourced statements">Articles with unsourced statements</a></li><li><a href="/wiki/Category:Webarchive_template_wayback_links" title="Category:Webarchive template wayback links">Webarchive template wayback links</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> This page was last changed on 29 May 2024, at 05:05.</li> <li id="footer-info-copyright">Text is available under the <a rel="nofollow" class="external text" href="//creativecommons.org/licenses/by-sa/4.0/">Creative Commons Attribution-ShareAlike License</a> and the <a href="/wiki/Wikipedia:Text_of_the_GNU_Free_Documentation_License" title="Wikipedia:Text of the GNU Free Documentation License">GFDL</a>; additional terms may apply. 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