{"id":2926,"date":"2020-07-30T13:20:29","date_gmt":"2020-07-30T17:20:29","guid":{"rendered":"http:\/\/wordpress.world.dan.org\/?post_type=dan_health_resources&#038;p=2926"},"modified":"2020-09-15T14:09:13","modified_gmt":"2020-09-15T18:09:13","slug":"4-lack-of-buoyancy-control","status":"publish","type":"dan_health_resources","link":"https:\/\/world.dan.org\/fr\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/","title":{"rendered":"Erreur #4 : Manque de contr\u00f4le de la flottabilit\u00e9"},"content":{"rendered":"<p>Il n'est pas surprenant que les blessures les plus courantes chez les plongeurs soient li\u00e9es \u00e0 des probl\u00e8mes de flottabilit\u00e9 - barotraumatismes, remont\u00e9es incontr\u00f4l\u00e9es, blessures dues \u00e0 la vie marine et autres - qui pourraient \u00eatre \u00e9vit\u00e9s avec un peu d'entra\u00eenement et d'attention aux d\u00e9tails.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Un contr\u00f4le inefficace de la flottabilit\u00e9 peut entra\u00eener une descente plus profonde que pr\u00e9vu, une modification du profil de plong\u00e9e envisag\u00e9 et une augmentation potentielle de la consommation d'air. Les ajustements constants de votre dispositif de contr\u00f4le de la flottabilit\u00e9 peuvent \u00e9galement affecter la consommation d'air.<\/li><li>Dans le pire des cas, une remont\u00e9e incontr\u00f4l\u00e9e expose le plongeur \u00e0 un risque de surexpansion pulmonaire (barotraumatisme pulmonaire) et augmente consid\u00e9rablement le risque d'embolie gazeuse art\u00e9rielle.<\/li><li>Les blessures aux oreilles sont \u00e9galement souvent associ\u00e9es \u00e0 un contr\u00f4le inefficace de la flottabilit\u00e9. Pendant la descente, si vous ressentez une pression d\u00e9sagr\u00e9able dans vos oreilles moyennes ou vos sinus, vous devez interrompre votre descente, remonter jusqu'\u00e0 ce que la pression disparaisse, essayer d'\u00e9galiser et, si vous y parvenez, continuer \u00e0 descendre. Si vous ressentez un blocage inverse lors de la remont\u00e9e, vous devez descendre un peu et tenter de r\u00e9tablir l'\u00e9quilibre. Ces proc\u00e9dures sont difficiles \u00e0 ex\u00e9cuter sans un contr\u00f4le ad\u00e9quat de la flottabilit\u00e9.<\/li><li>La plupart des blessures caus\u00e9es \u00e0 la faune et \u00e0 la flore marines r\u00e9sultent d'un contact involontaire entre le plongeur et la faune et la flore marines. Un bon contr\u00f4le de la flottabilit\u00e9 est essentiel pour nous prot\u00e9ger et prot\u00e9ger l'environnement.<\/li><\/ul>\n\n\n\n<p>La physique de la descente et de la remont\u00e9e n\u00e9cessite un ajustement conscient bas\u00e9 sur la protection de l'exposition, l'environnement de plong\u00e9e et le choix de l'\u00e9quipement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Le contr\u00f4le de la flottabilit\u00e9 commence par un lestage ad\u00e9quat<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>Le poids que vous choisissez doit vous permettre de descendre et non de couler. Les tests de flottabilit\u00e9 effectu\u00e9s avant la plong\u00e9e sont un outil essentiel pour d\u00e9terminer le bon lestage.<\/li><li>Calcul du poids n\u00e9cessaire : Les combinaisons d'exposition, les environnements de plong\u00e9e (eau sal\u00e9e ou eau douce), la taille et la composition de la bouteille (acier ou aluminium) requi\u00e8rent des quantit\u00e9s de poids diff\u00e9rentes pour obtenir une flottabilit\u00e9 correcte.<\/li><li>Votre BCD n'est pas un ascenseur. Soyez conscient de la fa\u00e7on dont votre BCD r\u00e9agit \u00e0 l'ajout ou \u00e0 l'\u00e9vacuation de petites quantit\u00e9s d'air.<\/li><li>N'oubliez pas que la flottabilit\u00e9 change au cours de la plong\u00e9e. Lors de la descente, votre combinaison de plong\u00e9e se comprime, ce qui diminue la flottabilit\u00e9. Pendant la plong\u00e9e, au fur et \u00e0 mesure que le gaz de votre bouteille s'\u00e9puise, la bouteille devient plus flottante. Lors de la remont\u00e9e, l'air contenu dans votre combinaison et votre gilet se dilate, ce qui augmente votre flottabilit\u00e9.<\/li><\/ul>\n\n\n\n<p>Les avantages du contr\u00f4le de la flottabilit\u00e9 valent vraiment l'investissement en temps, en entretien et en pratique pour am\u00e9liorer votre plong\u00e9e et vous aider \u00e0 \u00e9viter les blessures.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-right\"><strong>Suivant : <a href=\"https:\/\/world.dan.org\/fr\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/5-diving-beyond-your-training\/\">Erreur #5 - Plonger au del\u00e0 de votre formation &gt;<\/a><\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>It&#8217;s not surprising that the most common injuries among divers are related to buoyancy issues\u2014barotrauma, uncontrolled ascents, marine life injuries and more could be prevented with some practice and attention [&hellip;]<\/p>\n","protected":false},"featured_media":12131,"parent":260,"menu_order":10,"template":"","dan_health_resource_types":[57],"class_list":["post-2926","dan_health_resources","type-dan_health_resources","status-publish","has-post-thumbnail","hentry","dan_health_resource_types-smart-guides"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Mistake #4: Lack of Buoyancy Control - DAN World<\/title>\n<meta name=\"description\" content=\"Many common dive injuries \u2014 barotrauma, uncontrolled ascents, marine life injuries \u2014 are due to buoyancy control problems.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/world.dan.org\/fr\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mistake #4: Lack of Buoyancy Control\" \/>\n<meta property=\"og:description\" content=\"Many common dive injuries \u2014 barotrauma, uncontrolled ascents, marine life injuries \u2014 are due to buoyancy control problems.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/world.dan.org\/fr\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/\" \/>\n<meta property=\"og:site_name\" content=\"DAN World\" \/>\n<meta property=\"article:modified_time\" content=\"2020-09-15T18:09:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/world.dan.org\/wp-content\/uploads\/2020\/07\/lack-buoyancy-control-80811787-DAN-1200x650-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"650\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/health-medicine\\\/health-resource\\\/smart-guides\\\/7-mistakes-divers-make-and-how-to-avoid-them\\\/4-lack-of-buoyancy-control\\\/\",\"url\":\"https:\\\/\\\/world.dan.org\\\/health-medicine\\\/health-resource\\\/smart-guides\\\/7-mistakes-divers-make-and-how-to-avoid-them\\\/4-lack-of-buoyancy-control\\\/\",\"name\":\"Mistake #4: Lack of Buoyancy Control - DAN World\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/health-medicine\\\/health-resource\\\/smart-guides\\\/7-mistakes-divers-make-and-how-to-avoid-them\\\/4-lack-of-buoyancy-control\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/health-medicine\\\/health-resource\\\/smart-guides\\\/7-mistakes-divers-make-and-how-to-avoid-them\\\/4-lack-of-buoyancy-control\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/lack-buoyancy-control-80811787-DAN-1200x650-1.jpg\",\"datePublished\":\"2020-07-30T17:20:29+00:00\",\"dateModified\":\"2020-09-15T18:09:13+00:00\",\"description\":\"Many common dive injuries \u2014 barotrauma, uncontrolled ascents, marine life injuries \u2014 are due to buoyancy control problems.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/health-medicine\\\/health-resource\\\/smart-guides\\\/7-mistakes-divers-make-and-how-to-avoid-them\\\/4-lack-of-buoyancy-control\\\/#breadcrumb\"},\"inLanguage\":\"fr-CA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/world.dan.org\\\/health-medicine\\\/health-resource\\\/smart-guides\\\/7-mistakes-divers-make-and-how-to-avoid-them\\\/4-lack-of-buoyancy-control\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-CA\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/health-medicine\\\/health-resource\\\/smart-guides\\\/7-mistakes-divers-make-and-how-to-avoid-them\\\/4-lack-of-buoyancy-control\\\/#primaryimage\",\"url\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/lack-buoyancy-control-80811787-DAN-1200x650-1.jpg\",\"contentUrl\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2020\\\/07\\\/lack-buoyancy-control-80811787-DAN-1200x650-1.jpg\",\"width\":1200,\"height\":650},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/health-medicine\\\/health-resource\\\/smart-guides\\\/7-mistakes-divers-make-and-how-to-avoid-them\\\/4-lack-of-buoyancy-control\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/world.dan.org\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Health Resources\",\"item\":\"https:\\\/\\\/world.dan.org\\\/es\\\/health-resources\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"7 Mistakes Divers Make &#038; How to Avoid Them\",\"item\":\"https:\\\/\\\/world.dan.org\\\/ko\\\/health-medicine\\\/health-resource\\\/smart-guides\\\/7-mistakes-divers-make-and-how-to-avoid-them\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Mistake #4: Lack of Buoyancy Control\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#website\",\"url\":\"https:\\\/\\\/world.dan.org\\\/es\\\/\",\"name\":\"DAN World\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/world.dan.org\\\/es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-CA\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#organization\",\"name\":\"DAN World\",\"url\":\"https:\\\/\\\/world.dan.org\\\/es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-CA\",\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2022\\\/04\\\/DAN-World-logo-sm-52px.svg\",\"contentUrl\":\"https:\\\/\\\/world.dan.org\\\/wp-content\\\/uploads\\\/2022\\\/04\\\/DAN-World-logo-sm-52px.svg\",\"width\":175,\"height\":52,\"caption\":\"DAN World\"},\"image\":{\"@id\":\"https:\\\/\\\/world.dan.org\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Erreur #4 : Manque de contr\u00f4le de la flottabilit\u00e9 - DAN World","description":"De nombreuses blessures courantes en plong\u00e9e - barotraumatismes, remont\u00e9es incontr\u00f4l\u00e9es, blessures dues \u00e0 la vie marine - sont dues \u00e0 des probl\u00e8mes de contr\u00f4le de la flottabilit\u00e9.","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:\/\/world.dan.org\/fr\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/","og_locale":"fr_CA","og_type":"article","og_title":"Mistake #4: Lack of Buoyancy Control","og_description":"Many common dive injuries \u2014 barotrauma, uncontrolled ascents, marine life injuries \u2014 are due to buoyancy control problems.","og_url":"https:\/\/world.dan.org\/fr\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/","og_site_name":"DAN World","article_modified_time":"2020-09-15T18:09:13+00:00","og_image":[{"width":1200,"height":650,"url":"https:\/\/world.dan.org\/wp-content\/uploads\/2020\/07\/lack-buoyancy-control-80811787-DAN-1200x650-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/world.dan.org\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/","url":"https:\/\/world.dan.org\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/","name":"Erreur #4 : Manque de contr\u00f4le de la flottabilit\u00e9 - DAN World","isPartOf":{"@id":"https:\/\/world.dan.org\/es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/world.dan.org\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/#primaryimage"},"image":{"@id":"https:\/\/world.dan.org\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/#primaryimage"},"thumbnailUrl":"https:\/\/world.dan.org\/wp-content\/uploads\/2020\/07\/lack-buoyancy-control-80811787-DAN-1200x650-1.jpg","datePublished":"2020-07-30T17:20:29+00:00","dateModified":"2020-09-15T18:09:13+00:00","description":"De nombreuses blessures courantes en plong\u00e9e - barotraumatismes, remont\u00e9es incontr\u00f4l\u00e9es, blessures dues \u00e0 la vie marine - sont dues \u00e0 des probl\u00e8mes de contr\u00f4le de la flottabilit\u00e9.","breadcrumb":{"@id":"https:\/\/world.dan.org\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/#breadcrumb"},"inLanguage":"fr-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/world.dan.org\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/"]}]},{"@type":"ImageObject","inLanguage":"fr-CA","@id":"https:\/\/world.dan.org\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/#primaryimage","url":"https:\/\/world.dan.org\/wp-content\/uploads\/2020\/07\/lack-buoyancy-control-80811787-DAN-1200x650-1.jpg","contentUrl":"https:\/\/world.dan.org\/wp-content\/uploads\/2020\/07\/lack-buoyancy-control-80811787-DAN-1200x650-1.jpg","width":1200,"height":650},{"@type":"BreadcrumbList","@id":"https:\/\/world.dan.org\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/4-lack-of-buoyancy-control\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/world.dan.org\/"},{"@type":"ListItem","position":2,"name":"Health Resources","item":"https:\/\/world.dan.org\/es\/health-resources\/"},{"@type":"ListItem","position":3,"name":"7 Mistakes Divers Make &#038; How to Avoid Them","item":"https:\/\/world.dan.org\/ko\/health-medicine\/health-resource\/smart-guides\/7-mistakes-divers-make-and-how-to-avoid-them\/"},{"@type":"ListItem","position":4,"name":"Mistake #4: Lack of Buoyancy Control"}]},{"@type":"WebSite","@id":"https:\/\/world.dan.org\/es\/#website","url":"https:\/\/world.dan.org\/es\/","name":"DAN World","description":"","publisher":{"@id":"https:\/\/world.dan.org\/es\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/world.dan.org\/es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-CA"},{"@type":"Organization","@id":"https:\/\/world.dan.org\/es\/#organization","name":"DAN World","url":"https:\/\/world.dan.org\/es\/","logo":{"@type":"ImageObject","inLanguage":"fr-CA","@id":"https:\/\/world.dan.org\/es\/#\/schema\/logo\/image\/","url":"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/04\/DAN-World-logo-sm-52px.svg","contentUrl":"https:\/\/world.dan.org\/wp-content\/uploads\/2022\/04\/DAN-World-logo-sm-52px.svg","width":175,"height":52,"caption":"DAN World"},"image":{"@id":"https:\/\/world.dan.org\/es\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/dan_health_resources\/2926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/dan_health_resources"}],"about":[{"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/types\/dan_health_resources"}],"up":[{"embeddable":true,"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/dan_health_resources\/260"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/media\/12131"}],"wp:attachment":[{"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/media?parent=2926"}],"wp:term":[{"taxonomy":"dan_health_resource_types","embeddable":true,"href":"https:\/\/world.dan.org\/fr\/wp-json\/wp\/v2\/dan_health_resource_types?post=2926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}