{"id":1824550,"date":"2026-09-19T03:54:16","date_gmt":"2026-09-19T03:54:16","guid":{"rendered":"https:\/\/www.myzen.tv\/?post_type=program&#038;p=1824550"},"modified":"2026-09-22T06:48:38","modified_gmt":"2026-09-22T06:48:38","slug":"14938-high-blood-pressure-cold-blooded-killer-s-e03","status":"publish","type":"program","link":"https:\/\/www.myzen.tv\/fr\/program\/episode\/14938-high-blood-pressure-cold-blooded-killer-s-e03","title":{"rendered":"Hypertension, crimes de sang"},"content":{"rendered":"<p>En France, 30% des adultes et 50% des personnes \u00e2g\u00e9es sont touch\u00e9s par l\u2019hypertension. Cette pression trop \u00e9lev\u00e9e du sang dans les art\u00e8res peut entra\u00eener des attaques c\u00e9r\u00e9brales, des infarctus, des insuffisances r\u00e9nales ou des d\u00e9mences.<br \/>\nL\u2019Organisation Mondiale de la Sant\u00e9 place l\u2019hypertension art\u00e9rielle, surnomm\u00e9e la \u00ab tueuse silencieuse \u00bb, au deuxi\u00e8me rang des plus gros risques pour la sant\u00e9, juste derri\u00e8re le tabagisme. Le surpoids, le manque d\u2019activit\u00e9 physique, le tabac, une alimentation trop sal\u00e9e, le stress sont autant de facteurs aggravants.<\/p>\n<p>Le plus souvent, l&rsquo;hypertension ne s&rsquo;accompagne d&rsquo;aucun sympt\u00f4me, ce qui la rend difficile \u00e0 d\u00e9pister. Si beaucoup de patients ne savent pas qu\u2019ils sont hypertendus, \u00e0 l\u2019inverse, d\u2019autres sont consid\u00e9r\u00e9s comme \u00ab malades \u00bb \u00e0 tort.<\/p>\n<p>Car la pression art\u00e9rielle varie en permanence et peut entra\u00eener des erreurs de diagnostic. Un coup de stress ou un effort physique et la pression augmente. Un autre ph\u00e9nom\u00e8ne peut fausser la mesure : l\u2019effet \u00ab blouse blanche \u00bb li\u00e9 au stress de la consultation.  Dans 30% des cas, l&rsquo;hypertension peut \u00eatre provoqu\u00e9e par ce ph\u00e9nom\u00e8ne et conduire certains patients \u00e0 prendre des m\u00e9dicaments inutilement.<\/p>\n<p>Autre probl\u00e8me, les seuils de traitement ne font pas l\u2019unanimit\u00e9 dans la communaut\u00e9 scientifique. En France, on parle d\u2019hypertension si la mesure est sup\u00e9rieure \u00e0 14 pour le premier chiffre ou \u00e0 9 pour le deuxi\u00e8me. Mais aux Etats-Unis, en novembre 2017, l\u2019Association des cardiologues am\u00e9ricains a d\u00e9cid\u00e9 d\u2019abaisser le seuil \u00e0 13\/8. R\u00e9sultat : pr\u00e8s de la moiti\u00e9 des adultes am\u00e9ricains sont devenus hypertendus du jour au lendemain !<br \/>\nL\u2019hypertension est-elle une fatalit\u00e9 ? Peut-elle \u00eatre pr\u00e9venue et trait\u00e9e ? <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Surnomm\u00e9e la tueuse silencieuse, l\u2019hypertension touche un tiers des adultes fran\u00e7ais. Souvent sans sympt\u00f4me, difficile \u00e0 diagnostiquer, elle inqui\u00e8te autant qu\u2019elle interroge. Quels sont ses vrais risques et comment agir au quotidien ?<\/p>\n","protected":false},"featured_media":1855575,"parent":0,"menu_order":0,"template":"","format":"standard","meta":{"episode_type":"","audio_file":"","cover_image":"","cover_image_id":"","duration":"00:52:00","filesize":"","date_recorded":"","explicit":"","block":"","itunes_episode_number":"","itunes_title":"","itunes_season_number":"","itunes_episode_type":"","filesize_raw":""},"program_type":[32],"group":[272],"d_category":[1172],"genre":[1378],"class_list":["post-1824550","program","type-program","status-publish","format-standard","has-post-thumbnail","hentry","program_type-episode","group-well-being-health","d_category-daily-wellbeing","genre-magazine"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Hypertension, crimes de sang - MyZen TV<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.myzen.tv\/fr\/program\/episode\/14938-high-blood-pressure-cold-blooded-killer-s-e03\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hypertension, crimes de sang - MyZen TV\" \/>\n<meta property=\"og:description\" content=\"Surnomm\u00e9e la tueuse silencieuse, l\u2019hypertension touche un tiers des adultes fran\u00e7ais. Souvent sans sympt\u00f4me, difficile \u00e0 diagnostiquer, elle inqui\u00e8te autant qu\u2019elle interroge. Quels sont ses vrais risques et comment agir au quotidien ?\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.myzen.tv\/fr\/program\/episode\/14938-high-blood-pressure-cold-blooded-killer-s-e03\" \/>\n<meta property=\"og:site_name\" content=\"MyZen TV\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/myzen.tv.fr\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-22T06:48:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.myzen.tv\/wp-content\/uploads\/2026\/07\/health-investigation-season-1-hypertension-crimes-de-sang6a50a2b79eb5e-1024x568.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"568\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Hypertension, crimes de sang - MyZen TV","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.myzen.tv\/fr\/program\/episode\/14938-high-blood-pressure-cold-blooded-killer-s-e03\/","og_locale":"fr_FR","og_type":"article","og_title":"Hypertension, crimes de sang - MyZen TV","og_description":"Surnomm\u00e9e la tueuse silencieuse, l\u2019hypertension touche un tiers des adultes fran\u00e7ais. Souvent sans sympt\u00f4me, difficile \u00e0 diagnostiquer, elle inqui\u00e8te autant qu\u2019elle interroge. 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