{"id":6556,"date":"2024-08-08T10:00:00","date_gmt":"2024-08-08T08:00:00","guid":{"rendered":"https:\/\/openswim.fr\/?p=6556"},"modified":"2026-04-02T16:02:50","modified_gmt":"2026-04-02T15:02:50","slug":"role-diaphragme","status":"publish","type":"post","link":"https:\/\/open-swim.com\/fr\/role-diaphragme\/","title":{"rendered":"Le r\u00f4le du diaphragme"},"content":{"rendered":"\t\t
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Quand on parle de l\u2019organe du souffle, on pense avant tout aux poumons mais il existe un autre organe moins connu et pourtant indispensable \u00e0 la respiration : le diaphragme<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"illustration\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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cr\u00e9dit image : \u00a9 Freepik<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Le diaphragme est situ\u00e9 sous les poumons<\/a> et constitue une sorte de cloison qui s\u00e9pare la cavit\u00e9 thoracique <\/strong>de la cavit\u00e9 abdominale<\/strong>. Il est constitu\u00e9 de muscle et de tendons et il fonctionne comme une esp\u00e8ce de piston qui permet aux poumons de bien se remplir et de se vider correctement\u2026<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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Son fonctionnement<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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Il s\u2019abaisse \u00e0 l\u2019inspiration quand nos poumons se remplissent d\u2019air et quand nous expirons, le diaphragme se contracte, les poumons se r\u00e9tr\u00e9cissent et l\u2019air est expuls\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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cr\u00e9dit image : \u00a9 Freepik<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Pour am\u00e9liorer votre respiration, retrouvez-ici 4 exercices<\/a><\/span> \u00e0 effectuer chez vous.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t
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Cet article fait partie d’une s\u00e9rie d’articles autour de la respiration et de l’essoufflement. Retrouvez ici<\/a><\/span><\/strong> les autres articles.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Quand on parle de l\u2019organe du souffle, on pense avant tout aux poumons mais il existe un autre organe moins connu et pourtant indispensable \u00e0 la respiration : le diaphragme. cr\u00e9dit image : \u00a9 Freepik Le diaphragme est situ\u00e9 sous les poumons et constitue une sorte de cloison qui s\u00e9pare la cavit\u00e9 thoracique de la […]<\/p>\n","protected":false},"author":2,"featured_media":6572,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[214],"tags":[244,245,264],"class_list":["post-6556","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-performance","tag-essoufflement","tag-respiration","tag-systeme-respiratoire"],"acf":[],"_links":{"self":[{"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/posts\/6556","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/comments?post=6556"}],"version-history":[{"count":1,"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/posts\/6556\/revisions"}],"predecessor-version":[{"id":11936,"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/posts\/6556\/revisions\/11936"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/media\/6572"}],"wp:attachment":[{"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/media?parent=6556"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/categories?post=6556"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/open-swim.com\/fr\/wp-json\/wp\/v2\/tags?post=6556"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}