{"id":71316,"date":"2026-08-25T09:20:01","date_gmt":"2026-08-25T07:20:01","guid":{"rendered":"https:\/\/www.helenefm.com\/?p=71316"},"modified":"2026-08-25T09:20:01","modified_gmt":"2026-08-25T07:20:01","slug":"charente-maritime-une-etude-pour-mieux-comprendre-loedeme-pulmonaire-dimmersion","status":"publish","type":"post","link":"https:\/\/www.helenefm.com\/?p=71316","title":{"rendered":"Charente-Maritime : une \u00e9tude pour mieux comprendre l\u2019\u0153d\u00e8me pulmonaire d\u2019immersion"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"71317\" data-permalink=\"https:\/\/www.helenefm.com\/?attachment_id=71317\" data-orig-file=\"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/08\/opi-17.jpg\" data-orig-size=\"666,942\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"opi 17\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/08\/opi-17.jpg\" class=\"size-full wp-image-71317 aligncenter\" src=\"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/08\/opi-17.jpg\" alt=\"\" width=\"666\" height=\"942\" srcset=\"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/08\/opi-17.jpg 666w, https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/08\/opi-17-212x300.jpg 212w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\" \/><br \/>\nUne \u00e9tude clinique in\u00e9dite est lanc\u00e9e en Charente-Maritime pour mieux comprendre un ph\u00e9nom\u00e8ne encore largement m\u00e9connu : l\u2019\u0153d\u00e8me pulmonaire d\u2019immersion. Pendant pr\u00e8s d\u2019un an, des m\u00e9decins urgentistes, secours, ambulanciers et \u00e9tablissements hospitaliers vont recenser les cas sur le littoral du d\u00e9partement. Une recherche men\u00e9e notamment aupr\u00e8s des pratiquants d\u2019activit\u00e9s nautiques, pour mieux identifier les sympt\u00f4mes, les circonstances de survenue et am\u00e9liorer la prise en charge de cette pathologie potentiellement grave.<br \/>\nOn peut avoir du mal \u00e0 respirer apr\u00e8s une immersion dans l\u2019eau\u2026 sans pour autant avoir inhal\u00e9 de l\u2019eau. C\u2019est le ph\u00e9nom\u00e8ne \u00e9tudi\u00e9 par une nouvelle recherche clinique lanc\u00e9e en Charente-Maritime : l\u2019\u0153d\u00e8me pulmonaire d\u2019immersion, ou OPI. Cette pathologie correspond \u00e0 une accumulation de liquide dans les poumons pendant ou apr\u00e8s une immersion. Elle peut provoquer brutalement un essoufflement, de la toux ou encore une sensation d\u2019oppression. Un ph\u00e9nom\u00e8ne qui peut toucher notamment des personnes jeunes et sportives, d\u2019apparence en bonne sant\u00e9. L\u2019\u00e9tude, port\u00e9e par des m\u00e9decins urgentistes du territoire, se d\u00e9roule du 15 ao\u00fbt 2026 au 15 juillet 2027. L\u2019objectif est de recenser les \u00e9pisodes \u00e9vocateurs d\u2019OPI, mieux comprendre les circonstances de leur survenue, identifier d\u2019\u00e9ventuels facteurs de risque et analyser la prise en charge des patients. Une mobilisation qui associe notamment le SAMU, les sapeurs-pompiers, les secouristes aquatiques, les ambulanciers, les organisateurs d\u2019\u00e9v\u00e9nements nautiques et les centres hospitaliers du d\u00e9partement.<br \/>\nL\u2019objectif, \u00e0 terme, est de mieux faire reconna\u00eetre l\u2019\u0153d\u00e8me pulmonaire d\u2019immersion sur le terrain, d\u2019adapter sa prise en charge et de mieux informer les pratiquants d\u2019activit\u00e9s nautiques. Les personnes majeures pr\u00e9sentant des sympt\u00f4mes compatibles apr\u00e8s une immersion pourront se voir proposer de participer \u00e0 l\u2019\u00e9tude, sur la base du volontariat.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une \u00e9tude clinique in\u00e9dite est lanc\u00e9e en Charente-Maritime pour mieux comprendre un ph\u00e9nom\u00e8ne encore largement m\u00e9connu : l\u2019\u0153d\u00e8me pulmonaire d\u2019immersion. Pendant pr\u00e8s d\u2019un an, des m\u00e9decins urgentistes, secours, ambulanciers et \u00e9tablissements hospitaliers<a class=\"moretag\" href=\"https:\/\/www.helenefm.com\/?p=71316\">Lire la suite&#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":71317,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[103],"tags":[113],"class_list":["post-71316","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fil-infos-redaction","tag-charente-maritime"],"views":146,"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p48eP9-iyg","jetpack_featured_media_url":"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/08\/opi-17.jpg","_links":{"self":[{"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/posts\/71316","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=71316"}],"version-history":[{"count":1,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/posts\/71316\/revisions"}],"predecessor-version":[{"id":71318,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/posts\/71316\/revisions\/71318"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/media\/71317"}],"wp:attachment":[{"href":"https:\/\/www.helenefm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=71316"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=71316"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=71316"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}