{"id":134799,"date":"2026-06-09T12:29:12","date_gmt":"2026-06-09T12:29:12","guid":{"rendered":"https:\/\/www.europesays.com\/be-fr\/134799\/"},"modified":"2026-06-09T12:29:12","modified_gmt":"2026-06-09T12:29:12","slug":"carence-en-vitamine-d-le-soleil-dete-ne-permettrait-pas-den-venir-a-bout-chez-les-personnes-a-risque","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/be-fr\/134799\/","title":{"rendered":"Carence en vitamine D : le soleil d&rsquo;\u00e9t\u00e9 ne permettrait pas d&rsquo;en venir \u00e0 bout chez les personnes \u00e0 risque"},"content":{"rendered":"<p class=\"mb-4 text-lg md:leading-8 break-words\">En principe, dix \u00e0 quinze minutes d\u2019exposition au soleil chaque jour suffirait \u00e0 couvrir nos besoins quotidiens en vitamine D, a fortiori en \u00e9t\u00e9 lorsque l\u2019ensoleillement est important. Mais chez certaines personnes \u00e0 risque \u00e9lev\u00e9 de carence, une telle exposition pourrait ne pas suffire.<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">C\u2019est du moins ce que laisse entendre une nouvelle \u00e9tude, dont les r\u00e9sultats sont \u00e0 consid\u00e9rer avec prudence puisqu\u2019elle concerne des Britanniques vivant au nord du Royaume-Uni, zone o\u00f9 l\u2019ensoleillement n\u2019est pas le m\u00eame qu\u2019en France.<\/p>\n<p>Ne pas croire que le soleil d\u2019\u00e9t\u00e9 suffit<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">Mais tout de m\u00eame, cette \u00e9tude, dont les r\u00e9sultats sont parus dans l\u2019European Journal of Clinical Nutrition (Source 1) indique que les taux de vitamine D restent faibles toute l\u2019ann\u00e9e chez les principaux groupes \u00e0 risque, \u00e0 savoir les 65 ans et plus et les minorit\u00e9s ethniques \u00e0 la peau mate \u00e0 noire (phototypes 4 \u00e0 6). De quoi remettre en cause l\u2019id\u00e9e selon laquelle l\u2019exposition \u00e0 la lumi\u00e8re du soleil estivale suffit \u00e0 couvrir les besoins.<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">\u00ab Ce qui est frappant dans ces r\u00e9sultats, c\u2019est que les niveaux de vitamine D ne se sont pas am\u00e9lior\u00e9s, m\u00eame pendant les mois d\u2019\u00e9t\u00e9 o\u00f9 l\u2019on s\u2019attendrait normalement \u00e0 ce qu\u2019ils se r\u00e9tablissent \u00bb, a comment\u00e9 Bernard Corfe, professeur de nutrition humaine et de sant\u00e9 \u00e0 l\u2019universit\u00e9 de Newcastle, qui a codirig\u00e9 la recherche. \u00ab Pour les personnes vivant dans des r\u00e9gions comme le nord de l\u2019Angleterre, cela montre que la lumi\u00e8re du soleil seule&#8230;<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\"><a href=\"https:\/\/www.santemagazine.fr\/actualites\/actualites-sante\/carence-en-vitamine-d-le-soleil-dete-ne-permettrait-pas-den-venir-a-bout-chez-les-personnes-a-risque-1153252#at_medium=affiliate&amp;at_campaign=flux_rss&amp;at_type=Yahoo\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:Lire la suite;itc:0;sec:content-canvas\" data-yga=\"{&quot;yLinkElement&quot;:&quot;context_link&quot;,&quot;yModuleName&quot;:&quot;content-canvas&quot;,&quot;yLinkText&quot;:&quot;Lire la suite&quot;}\" class=\"link \">Lire la suite<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"En principe, dix \u00e0 quinze minutes d\u2019exposition au soleil chaque jour suffirait \u00e0 couvrir nos besoins quotidiens en&hellip;\n","protected":false},"author":2,"featured_media":134800,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[82],"tags":[12,13,18,17,86,45967,87,5518,4407],"class_list":["post-134799","post","type-post","status-publish","format-standard","has-post-thumbnail","category-sante","tag-be","tag-be-fr","tag-belgique","tag-belgium","tag-health","tag-journal-of-clinical-nutrition","tag-sante","tag-soleil","tag-vitamine"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@be_fr\/116720157698992222","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/134799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/comments?post=134799"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/134799\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media\/134800"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media?parent=134799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/categories?post=134799"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/tags?post=134799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}