{"id":5648,"date":"2012-06-23T03:54:53","date_gmt":"2012-06-23T01:54:53","guid":{"rendered":"http:\/\/www.blogbbmontessori.com\/?p=5648"},"modified":"2012-06-23T03:54:53","modified_gmt":"2012-06-23T01:54:53","slug":"le-bonnet-du-nouveau-ne","status":"publish","type":"post","link":"https:\/\/www.blogbbmontessori.com\/?p=5648","title":{"rendered":"Le bonnet du nouveau-n\u00e9"},"content":{"rendered":"<p style=\"text-align: center;\"><a href=\"https:\/\/i0.wp.com\/www.blogbbmontessori.com\/wp-content\/uploads\/2012\/06\/bonnet-pour-nouveau-necc81.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5650 aligncenter\" title=\"bonnet-pour-nouveau-necc81\" src=\"https:\/\/i0.wp.com\/www.blogbbmontessori.com\/wp-content\/uploads\/2012\/06\/bonnet-pour-nouveau-necc81.jpg?resize=300%2C205&#038;ssl=1\" alt=\"\" width=\"300\" height=\"205\" srcset=\"https:\/\/i0.wp.com\/www.blogbbmontessori.com\/wp-content\/uploads\/2012\/06\/bonnet-pour-nouveau-necc81.jpg?resize=300%2C205&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.blogbbmontessori.com\/wp-content\/uploads\/2012\/06\/bonnet-pour-nouveau-necc81.jpg?w=440&amp;ssl=1 440w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Le m\u00e9canisme de r\u00e9gulation de la             temp\u00e9rature constitue un \u00e9l\u00e9ment critique de             la transition du nouveau-n\u00e9 \u00e0 la vie             extra-ut\u00e9rine. Dans l&rsquo;ut\u00e9rus, la circulation du             sang entre le placenta et le b\u00e9b\u00e9 satisfait les             besoins vitaux du b\u00e9b\u00e9 tandis que la m\u00e8re             assure sa r\u00e9gulation thermique. \u00c0 la naissance, le             nouveau-n\u00e9 est mouill\u00e9, et la temp\u00e9rature de la             pi\u00e8ce est inf\u00e9rieure \u00e0 la temp\u00e9rature             intra-ut\u00e9rine. Une d\u00e9perdition de chaleur se produit             rapidement par l&rsquo;\u00e9vaporation, la radiation, la             convection et la conduction, et la temp\u00e9rature corporelle             diminue \u00e0 un rythme de 0,2\u00b0C \u00e0 1\u00b0C par             minute. Les r\u00e9serves de glycog\u00e8nes et de graisse             brune peuvent s&rsquo;\u00e9puiser en quelques heures seulement.             La r\u00e9action adr\u00e9nergique \u00e0 la baisse de             temp\u00e9rature peut provoquer une vasoconstriction             p\u00e9riph\u00e9rique pouvant nuire \u00e0             l&rsquo;\u00e9change gazeux pulmonaire et entra\u00eener une             hypoxie et une acidose.<\/p>\n<p>On recommande de suivre les directives suivantes pour             \u00e9viter toute perte de chaleur\u00a0:<\/p>\n<ul>\n<li>maintenir l&rsquo;aire de naissance \u00e0 une               temp\u00e9rature variant entre 23\u00b0C et 25\u00b0C, et sans               courant d&rsquo;air;<\/li>\n<li>s\u00e9cher le b\u00e9b\u00e9 et enlever tout linge humide               pour \u00e9viter une perte de chaleur par \u00e9vaporation ou               par conduction;<\/li>\n<\/ul>\n<ul>\n<li>placer le b\u00e9b\u00e9 sur le ventre de la m\u00e8re ou               dans ses bras, peau contre peau, pour favoriser un transfert de               chaleur par conduction de la m\u00e8re au nouveau-n\u00e9;<\/li>\n<li>langer le b\u00e9b\u00e9 (en lui couvrant \u00e9galement               la t\u00eate) pour pr\u00e9venir l&rsquo;exposition \u00e0               l&rsquo;air froid, diminuer la perte de chaleur par convection et               \u00e9vaporation, procurer un isolant et accro\u00eetre la               r\u00e9tention de la chaleur;<\/li>\n<li>maintenir une source de chaleur radiante \u00e0               proximit\u00e9, en cas de besoin.<\/li>\n<\/ul>\n<p>source : http:\/\/www.phac-aspc.gc.ca<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le m\u00e9canisme de r\u00e9gulation de la temp\u00e9rature constitue un \u00e9l\u00e9ment critique de la transition du nouveau-n\u00e9 \u00e0 la vie extra-ut\u00e9rine. Dans l&rsquo;ut\u00e9rus, la circulation du sang entre le placenta et le b\u00e9b\u00e9 satisfait les besoins vitaux du b\u00e9b\u00e9 tandis que la m\u00e8re assure sa r\u00e9gulation thermique. \u00c0 la naissance, le nouveau-n\u00e9 est mouill\u00e9, et la [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","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":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[252,1],"tags":[355,215,490],"class_list":["post-5648","post","type-post","status-publish","format-standard","hentry","category-0-6-mois","category-quotidien","tag-accouchement","tag-naissance","tag-temperature"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pm9U2-1t6","_links":{"self":[{"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=\/wp\/v2\/posts\/5648","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5648"}],"version-history":[{"count":9,"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=\/wp\/v2\/posts\/5648\/revisions"}],"predecessor-version":[{"id":5671,"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=\/wp\/v2\/posts\/5648\/revisions\/5671"}],"wp:attachment":[{"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.blogbbmontessori.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}