{"id":82307,"date":"2019-01-14T08:25:05","date_gmt":"2019-01-14T08:25:05","guid":{"rendered":"http:\/\/humanitasnet-new.local\/enciclopedia\/beta-carotene-2\/"},"modified":"2019-01-14T08:25:05","modified_gmt":"2019-01-14T08:25:05","slug":"beta-carotene-2","status":"publish","type":"enciclopedia","link":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/","title":{"rendered":"B\u00eata-carot\u00e8ne"},"content":{"rendered":"<h2 id=\"quest-ce-que-le-beta-carotene\">Qu&#8217;est-ce que le b\u00eata-carot\u00e8ne ?<\/h2>\n<p>Le b\u00eata-carot\u00e8ne est un carot\u00e9no\u00efde, un pigment v\u00e9g\u00e9tal (rouge, jaune ou orange) qui est consid\u00e9r\u00e9 comme un pr\u00e9curseur de la vitamine A (r\u00e9tinol).<br \/>\nLe b\u00eata-carot\u00e8ne, comme tous les carot\u00e9no\u00efdes, est liposoluble et sensible \u00e0 la lumi\u00e8re et \u00e0 la chaleur. Il est converti en vitamine A dans l&#8217;intestin gr\u00eale, puis stock\u00e9 dans le foie, o\u00f9 il est lib\u00e9r\u00e9 progressivement, en fonction des besoins de l&#8217;organisme.<\/p>\n<h2 id=\"quel-est-le-but-du-beta-carotene\">Quel est le but du b\u00eata-carot\u00e8ne ?<\/h2>\n<p>Le b\u00eata-carot\u00e8ne est vital pour notre organisme en termes de nutrition. C&#8217;est avant tout un excellent antioxydant, capable de prot\u00e9ger l&#8217;organisme des radicaux libres. C&#8217;est aussi une source primaire de vitamine A, essentielle \u00e0 la vision et \u00e0 la croissance, permettant aux os de se d\u00e9velopper de fa\u00e7on uniforme. On peut raisonnablement supposer que le b\u00eata-carot\u00e8ne est particuli\u00e8rement recommand\u00e9 pour la croissance et le d\u00e9veloppement des enfants et des jeunes.<br \/>\nLes bienfaits du b\u00eata-carot\u00e8ne augmentent dans les cas o\u00f9 il est pris simultan\u00e9ment avec la vitamine C, la vitamine E et le zinc.<\/p>\n<h2 id=\"quels-sont-les-aliments-riches-en-beta-carotene\">Quels sont les aliments riches en b\u00eata-carot\u00e8ne ?<\/h2>\n<p>Le b\u00eata-carot\u00e8ne est pr\u00e9sent dans de nombreux fruits et l\u00e9gumes \u00e0 feuilles vertes, y compris les carottes et les citrouilles, ainsi que dans les c\u00e9r\u00e9ales et les huiles.<\/p>\n<h2 id=\"quels-sont-les-besoins-quotidiens-en-beta-carotene\">Quels sont les besoins quotidiens en b\u00eata-carot\u00e8ne ?<\/h2>\n<p>Chez l&#8217;adulte, les besoins en b\u00eata-carot\u00e8ne varient de 2 \u00e0 4 mg par jour.<\/p>\n<h2 id=\"carence-en-beta-carotene\">Carence en b\u00eata-carot\u00e8ne<\/h2>\n<p>La carence en b\u00eata-carot\u00e8ne ne cause aucun probl\u00e8me de sant\u00e9, \u00e0 moins qu&#8217;elle ne soit associ\u00e9e \u00e0 une carence en vitamine A, auquel cas vous risquez de souffrir de troubles de la vision, d&#8217;un risque accru de contracter une infection et de retard de croissance.<\/p>\n<h2 id=\"consommation-excessive-de-beta-carotene\">Consommation excessive de b\u00eata-carot\u00e8ne<\/h2>\n<p>Chez les fumeurs, la prise de doses plus \u00e9lev\u00e9es de b\u00eata-carot\u00e8ne peut entra\u00eener une augmentation du risque de cancer du poumon, par opposition \u00e0 la prise de doses qui se situent dans la plage normale.<br \/>\nChez les femmes enceintes ou qui allaitent, les doses de b\u00eata-carot\u00e8ne ne doivent pas \u00eatre d\u00e9pass\u00e9es. Dans des conditions normales, un exc\u00e8s de b\u00eata-carot\u00e8ne peut causer des troubles tels que la d\u00e9coloration de la peau ou d&#8217;autres troubles qui ne peuvent dispara\u00eetre qu&#8217;avec la diminution de la dose de carot\u00e8ne.<\/p>\n","protected":false},"featured_media":0,"parent":0,"template":"","Example":[1801],"class_list":["post-82307","enciclopedia","type-enciclopedia","status-publish","hentry","enciclopedia_category-vitamine"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>B\u00eata-carot\u00e8ne - Humanitas.net<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"B\u00eata-carot\u00e8ne - Humanitas.net\" \/>\n<meta property=\"og:description\" content=\"Qu&#8217;est-ce que le b\u00eata-carot\u00e8ne ? Le b\u00eata-carot\u00e8ne est un carot\u00e9no\u00efde, un pigment v\u00e9g\u00e9tal (rouge, jaune ou orange) qui est consid\u00e9r\u00e9 comme un pr\u00e9curseur de la vitamine A (r\u00e9tinol). Le b\u00eata-carot\u00e8ne, comme tous les carot\u00e9no\u00efdes, est liposoluble et sensible \u00e0 la lumi\u00e8re et \u00e0 la chaleur. Il est converti en vitamine A dans l&#8217;intestin gr\u00eale, puis [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Humanitas.net\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/HumanitasInternational\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@humanitasmilano\" \/>\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:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/\",\"name\":\"B\u00eata-carot\u00e8ne - Humanitas.net\",\"isPartOf\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#website\"},\"datePublished\":\"2019-01-14T08:25:05+00:00\",\"dateModified\":\"2019-01-14T08:25:05+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Enciclopedia\",\"item\":\"https:\/\/humanitas-net.humweb.webiz.team\/enciclopedia\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"B\u00eata-carot\u00e8ne\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#website\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/\",\"name\":\"Humanitas.net\",\"description\":\"Humanitas Hospital\",\"publisher\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/humanitas-net.humweb.webiz.team\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#organization\",\"name\":\"Humanitas\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/wp-content\/uploads\/2025\/01\/new-humanitas-logo-1.svg\",\"contentUrl\":\"https:\/\/humanitas-net.humweb.webiz.team\/wp-content\/uploads\/2025\/01\/new-humanitas-logo-1.svg\",\"width\":1,\"height\":1,\"caption\":\"Humanitas\"},\"image\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/HumanitasInternational\/\",\"https:\/\/x.com\/humanitasmilano\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"B\u00eata-carot\u00e8ne - Humanitas.net","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"fr_FR","og_type":"article","og_title":"B\u00eata-carot\u00e8ne - Humanitas.net","og_description":"Qu&#8217;est-ce que le b\u00eata-carot\u00e8ne ? Le b\u00eata-carot\u00e8ne est un carot\u00e9no\u00efde, un pigment v\u00e9g\u00e9tal (rouge, jaune ou orange) qui est consid\u00e9r\u00e9 comme un pr\u00e9curseur de la vitamine A (r\u00e9tinol). Le b\u00eata-carot\u00e8ne, comme tous les carot\u00e9no\u00efdes, est liposoluble et sensible \u00e0 la lumi\u00e8re et \u00e0 la chaleur. Il est converti en vitamine A dans l&#8217;intestin gr\u00eale, puis [&hellip;]","og_url":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/","og_site_name":"Humanitas.net","article_publisher":"https:\/\/www.facebook.com\/HumanitasInternational\/","twitter_card":"summary_large_image","twitter_site":"@humanitasmilano","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/","url":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/","name":"B\u00eata-carot\u00e8ne - Humanitas.net","isPartOf":{"@id":"https:\/\/humanitas-net.humweb.webiz.team\/#website"},"datePublished":"2019-01-14T08:25:05+00:00","dateModified":"2019-01-14T08:25:05+00:00","breadcrumb":{"@id":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/beta-carotene-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/"},{"@type":"ListItem","position":2,"name":"Enciclopedia","item":"https:\/\/humanitas-net.humweb.webiz.team\/enciclopedia\/"},{"@type":"ListItem","position":3,"name":"B\u00eata-carot\u00e8ne"}]},{"@type":"WebSite","@id":"https:\/\/humanitas-net.humweb.webiz.team\/#website","url":"https:\/\/humanitas-net.humweb.webiz.team\/","name":"Humanitas.net","description":"Humanitas Hospital","publisher":{"@id":"https:\/\/humanitas-net.humweb.webiz.team\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/humanitas-net.humweb.webiz.team\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/humanitas-net.humweb.webiz.team\/#organization","name":"Humanitas","url":"https:\/\/humanitas-net.humweb.webiz.team\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/humanitas-net.humweb.webiz.team\/#\/schema\/logo\/image\/","url":"https:\/\/humanitas-net.humweb.webiz.team\/wp-content\/uploads\/2025\/01\/new-humanitas-logo-1.svg","contentUrl":"https:\/\/humanitas-net.humweb.webiz.team\/wp-content\/uploads\/2025\/01\/new-humanitas-logo-1.svg","width":1,"height":1,"caption":"Humanitas"},"image":{"@id":"https:\/\/humanitas-net.humweb.webiz.team\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/HumanitasInternational\/","https:\/\/x.com\/humanitasmilano"]}]}},"acf":[],"_links":{"self":[{"href":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wp-json\/wp\/v2\/enciclopedia\/82307","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wp-json\/wp\/v2\/enciclopedia"}],"about":[{"href":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wp-json\/wp\/v2\/types\/enciclopedia"}],"wp:attachment":[{"href":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wp-json\/wp\/v2\/media?parent=82307"}],"wp:term":[{"taxonomy":"enciclopedia_category","embeddable":true,"href":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wp-json\/wp\/v2\/Example?post=82307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}