{"id":3762,"date":"2021-01-27T21:33:07","date_gmt":"2021-01-27T21:33:07","guid":{"rendered":"https:\/\/www.heartfailurematters.org\/att-forsta-hjartsvikt\/how-does-the-normal-heart-work\/"},"modified":"2026-02-10T13:20:08","modified_gmt":"2026-02-10T13:20:08","slug":"hur-arbetar-ett-normalt-hjarta","status":"publish","type":"page","link":"https:\/\/www.heartfailurematters.org\/sv\/att-forsta-hjartsvikt\/hur-arbetar-ett-normalt-hjarta\/","title":{"rendered":"Hur arbetar ett normalt hj\u00e4rta?"},"content":{"rendered":"<p>Hj\u00e4rtat \u00e4r en muskel som \u00e4r specialiserad p\u00e5 att pumpa runt blodet i kroppen. Blodet transporterar syre och n\u00e4ring till alla delar av kroppen och transporterar avfallsprodukter till flera organ, s\u00e4rskilt lungorna och njurarna, f\u00f6r uts\u00f6ndring ur kroppen.<\/p>\n<p>Hj\u00e4rtat \u00e4r uppdelat i tv\u00e5 pumpar som arbetar tillsammans. Fr\u00e5n organ och v\u00e4vnader i kroppen kommer blod tillbaka till h\u00f6ger sida av hj\u00e4rtat, som sedan pumpar det till lungorna. Lungorna avl\u00e4gsnar koldioxid fr\u00e5n blodet och syres\u00e4tter det.<\/p>\n<p>Det syrerika blodet \u00e5terv\u00e4nder fr\u00e5n lungorna in i v\u00e4nstra sidan av hj\u00e4rtat, som sedan pumpar det till alla delar av kroppen, inklusive till sj\u00e4lva hj\u00e4rtmuskeln.<\/p>\n<p>Den h\u00e4r processen g\u00f6r att kroppen alltid har tillr\u00e4ckligt med syre och n\u00e4ring f\u00f6r att kunna fungera effektivt. Klicka h\u00e4r f\u00f6r en mer utf\u00f6rlig f\u00f6rklaring av hur ditt hj\u00e4rta fungerar.<\/p>\n<p>L\u00e4s <a title=\"Klicka h\u00e4r f\u00f6r en mer utf\u00f6rlig f\u00f6rklaring till hur ditt hj\u00e4rta fungerar\" href=\"https:\/\/www.heartfailurematters.org\/understanding-heart-failure\/how-does-the-normal-heart-work-part\/\"> en mer utf\u00f6rlig f\u00f6rklaring hur ditt hj\u00e4rtat fungerar.<\/a><\/p>\n<p><a class=\"lightview\" href=\"https:\/\/www.youtube.com\/embed\/6ae5XyDyGDQ?hl=en_UK&amp;autoplay=1;&amp;version=3&amp;rel=0&amp;showinfo=0\" data-lightview-group=\"patients\" data-lightview-type=\"iframe\" data-lightview-options=\"width: 550, height: 750\" data-lightview-title=\"Animation n\u00b01\" data-lightview-caption=\"How the normal heart works\"><img decoding=\"async\" class=\"alignnone size-full wp-image-4721\" src=\"https:\/\/cdn-endpoint-hfm.azureedge.net\/heartfailurematters\/2021\/02\/01-animation.jpg\" alt=\"\" width=\"180\" height=\"130\"\/><\/a><\/p>\n<h3>Hur ett normalt hj\u00e4rta fungerar<\/h3>\n","protected":false},"excerpt":{"rendered":"<p>Hj\u00e4rtat \u00e4r en muskel som \u00e4r specialiserad p\u00e5 att pumpa runt blodet i kroppen. Blodet transporterar syre och n\u00e4ring till alla delar av kroppen och transporterar avfallsprodukter till flera organ, s\u00e4rskilt lungorna och njurarna, f\u00f6r uts\u00f6ndring ur kroppen. Hj\u00e4rtat \u00e4r uppdelat i tv\u00e5 pumpar som arbetar tillsammans. Fr\u00e5n organ och v\u00e4vnader i kroppen kommer blod [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10580,"parent":2421,"menu_order":4,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"categories":[124],"tags":[],"class_list":["post-3762","page","type-page","status-publish","has-post-thumbnail","hentry","category-understanding-heart-failure-sv"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Hur arbetar ett normalt hj\u00e4rta?<\/title>\n<meta name=\"description\" content=\"Ta reda p\u00e5 hur f\u00f6rmaket och ventriklarna arbetar tillsammans genom att omv\u00e4xlande dra ihop sig f\u00f6r att trycka ut blod ur hj\u00e4rtat, och slappna av, f\u00f6r att fylla det med blod.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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