{"id":2738,"date":"2023-05-16T11:26:34","date_gmt":"2023-05-16T09:26:34","guid":{"rendered":"https:\/\/vsm.vivoptim-solutions.com\/?p=2738"},"modified":"2024-09-10T16:18:09","modified_gmt":"2024-09-10T14:18:09","slug":"les-effets-de-lalcool-sur-le-cerveau","status":"publish","type":"post","link":"https:\/\/vsm.vivoptim-solutions.com\/?p=2738","title":{"rendered":"Les effets de l&rsquo;alcool sur le cerveau"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2738\" class=\"elementor elementor-2738\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-45faa29 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"45faa29\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d99e035\" data-id=\"d99e035\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5aa4d72 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5aa4d72\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les effets de l'alcool sur le cerveau<\/h2>\t\t\t\t<\/div>\n\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-acfa7eb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"acfa7eb\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fe8dea1\" data-id=\"fe8dea1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d23b19c elementor-widget elementor-widget-text-editor\" data-id=\"d23b19c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: left;\"><em>L\u2019\u00e9thanol contenu dans les boissons alcoolis\u00e9es a de multiples effets sur le cerveau, qui se manifestent \u00e0 court mais aussi \u00e0 plus long terme.<\/em><\/p>\n\n<h3 style=\"color: #27ae60; font-size: 1.65em;\"><span style=\"color: #00ae9f;\">Des effets \u00e0 court terme<\/span><\/h3>\n<p style=\"text-align: left;\">L\u2019alcool agit \u00e0 diff\u00e9rents niveaux dans notre cerveau. Contrairement \u00e0 d\u2019autres substances psychotropes, il n\u2019interagit pas avec des r\u00e9cepteurs sp\u00e9cifiques mais sur la plupart des syst\u00e8mes de transmission du cerveau. D\u00e8s lors, il perturbe et ralentit la communication entre les neurones dans plusieurs r\u00e9gions c\u00e9r\u00e9brales, ce qui explique la diversit\u00e9 des effets ressentis lorsque l\u2019on boit. Plus la quantit\u00e9 d\u2019alcool absorb\u00e9e est importante, et plus les effets\u00a0sont tout aussi importants . On note entre autres :<\/p>\n<p style=\"color: #2980b9; font-weight: bold; margin-top: 4%; text-align: left;\">&#8211; l&rsquo;activation des zones impliqu\u00e9es dans la sensation de plaisir et de r\u00e9compense<\/p>\n<p style=\"color: #2980b9; font-weight: bold; text-align: left;\">&#8211; le ralentissement du cortex, d\u2019o\u00f9 une baisse des fonctions du langage et du raisonnement, mais aussi du contr\u00f4le de soi (ce qui explique une certaine forme de d\u00e9sinhibition qui peut conduire \u00e0 des comportements dangereux pour soi, violents envers les autres et\/ou sexistes)<\/p>\n<p style=\"color: #2980b9; font-weight: bold; text-align: left;\">&#8211; l&rsquo;intoxication au niveau du cervelet, d\u2019o\u00f9 une perte d\u2019\u00e9quilibre, des reflexes et de la coordination motrice (d\u2019o\u00f9 un risque accru de chutes et d\u2019accidents)<\/p>\n<p style=\"color: #2980b9; font-weight: bold; text-align: left;\">&#8211; le\u00a0 probl\u00e8me de m\u00e9morisation, avec un risque d\u2019amn\u00e9sie ant\u00e9rograde (le fameux trou noir qui va avec la gueule de bois du lendemain\u2026)<\/p>\n<p style=\"color: #2980b9; font-weight: bold; text-align: left;\">&#8211; \u00e0 un tr\u00e8s fort niveau de consommation,\u00a0un risque imm\u00e9diat d\u2019hypothermie, d\u2019arythmie cardiaque et de ralentissement de la respiration, avec une perte de conscience.\u00a0C&rsquo;est ce que l\u2019on appelle le coma \u00e9thylique.<\/p>\n\n<h3 style=\"color: #27ae60; font-size: 1.65em; text-align: left;\"><span style=\"color: #00ae9f;\">Et \u00e0 plus long terme<\/span><\/h3>\n<p style=\"text-align: left;\">Une consommation r\u00e9guli\u00e8re et excessive d\u2019alcool peut entra\u00eener des <strong><span style=\"color: #2980b9;\">troubles chroniques, notamment psychiques<\/span><\/strong>, avec un <span style=\"color: #2980b9;\"><strong>risque plus important d\u2019anxi\u00e9t\u00e9 et de d\u00e9pression<\/strong><\/span>. La qualit\u00e9 du sommeil est aussi d\u00e9grad\u00e9e, avec un <span style=\"color: #2980b9;\"><strong>risque accru d\u2019insomnies<\/strong><\/span>.<\/p>\n<p style=\"text-align: left;\">Par ailleurs, il peut survenir une<span style=\"color: #2980b9;\"><strong> disparition de certains neurones<\/strong><\/span> : on a ainsi observ\u00e9 une diminution de la taille du cerveau, et plus particuli\u00e8rement des r\u00e9gions impliqu\u00e9es dans l\u2019apprentissage, la m\u00e9moire et la cognition, chez les buveurs r\u00e9guliers m\u00eame mod\u00e9r\u00e9s. Toutefois, ces modifications peuvent \u00eatre r\u00e9versibles avec l\u2019arr\u00eat de la consommation d\u2019alcool.<\/p>\n\n<h2 style=\"color: #27ae60; font-size: 1.65em; margin-top: 4%; text-align: left;\"><span style=\"color: #00ae9f;\">Sources<\/span><\/h2>\n&#8211; Alcool Info Services\n\n&#8211; Sant\u00e9 Publique France\t\t\t\t\t\t\t\t<\/div>\n\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":"<p>Addiction<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[12],"tags":[],"class_list":["post-2738","post","type-post","status-publish","format-standard","hentry","category-addiction"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"wkhaloui@Vivoptim-solutions.com","author_link":"https:\/\/vsm.vivoptim-solutions.com\/author\/wkhalouivivoptim-solutions-com"},"uagb_comment_info":0,"uagb_excerpt":"Addiction","_links":{"self":[{"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/posts\/2738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2738"}],"version-history":[{"count":11,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/posts\/2738\/revisions"}],"predecessor-version":[{"id":3977,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/posts\/2738\/revisions\/3977"}],"wp:attachment":[{"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2738"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2738"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}