{"id":38412,"date":"2024-05-09T22:52:02","date_gmt":"2024-05-09T22:52:02","guid":{"rendered":"https:\/\/www.africa-press.net\/gabon\/politique\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc"},"modified":"2024-05-10T03:13:14","modified_gmt":"2024-05-10T03:13:14","slug":"lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc","status":"publish","type":"post","link":"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc","title":{"rendered":"L\u2019indice glyc\u00e9mique du pain est aussi \u00e9lev\u00e9 que celui du sucre blanc"},"content":{"rendered":"

Africa-Press – Gabon. <\/strong><\/span>Bien qu\u2019il ne pre\u0301sente pas de saveur sucre\u0301e, le pain, qu\u2019il soit e\u0301labore\u0301 avec de la farine blanche ou comple\u0300te, est un aliment recelant de sucres dits \u00ab lents \u00bb. D\u2019ailleurs, l\u2019indice glyce\u0301mique de la baguette serait aussi e\u0301leve\u0301 que celui du sucre blanc…<\/b>
\nQu\u2019est-ce que l\u2019indice glyce\u0301mique et comment se calcule-t-il ?<\/b><\/p>\n

L\u2019indice glyce\u0301mique (IG) est une mesure qui classe les aliments contenant des glucides en fonction de leur impact sur la glyce\u0301mie (taux de sucre dans le sang) apre\u0300s leur consommation. On les mesure sur une e\u0301chelle de 0 a\u0300 100. Les aliments ayant un IG e\u0301leve\u0301 (70 et plus) provoquent une augmentation rapide de la glyce\u0301mie, tandis que ceux a\u0300 l\u2019IG faible (55 ou moins) be\u0301ne\u0301ficient d\u2019une e\u0301le\u0301vation glyce\u0301mique plus graduelle.<\/p>\n

Me\u0301thode de calcul de l\u2019IG d\u2019un aliment<\/b><\/p>\n

Pour calculer l\u2019indice glyce\u0301mique d\u2019un aliment, on compare son effet sur la glyce\u0301mie par rapport a\u0300 celui d\u2019un aliment de re\u0301fe\u0301rence, ge\u0301ne\u0301ralement du glucose pur ou du pain blanc.<\/p>\n

Les participants a\u0300 l\u2019e\u0301tude consomment ainsi une quantite\u0301 fixe de l\u2019aliment de re\u0301fe\u0301rence ou de l\u2019aliment test, puis les niveaux de sucre dans leur sang sont mesure\u0301s a\u0300 intervalles re\u0301guliers sur une pe\u0301riode de deux heures. Ces re\u0301sultats sont ensuite utilise\u0301s pour calculer l\u2019IG en comparant la courbe de glyce\u0301mie de l\u2019aliment test a\u0300 celle de l\u2019aliment de re\u0301fe\u0301rence.<\/p>\n

Notons que l\u2019IG d\u2019un aliment peut varier selon de nombreux facteurs comme sa composition en glucides, sa pre\u0301paration et les autres aliments consomme\u0301s dans le me\u0302me intervalle.<\/p>\n

Le pain est une forme de sucre<\/b><\/p>\n

Qu\u2019il soit blanc ou complet, le pain est riche en sucres conside\u0301re\u0301s comme lents, bien que ce soit rarement le cas (ces sucres sont le plus souvent assimile\u0301s rapidement). Ainsi, l\u2019indice glyce\u0301mique de l\u2019aliment pre\u0301fe\u0301re\u0301 des Franc\u0327ais tourne autour de 70, soit le me\u0302me que celui du sucre de table.<\/p>\n

Selon une e\u0301tude re\u0301alise\u0301e aupre\u0300s de plusieurs groupes de diabe\u0301tiques, la farine (blanche ou comple\u0300te) provoquerait une importante e\u0301le\u0301vation du taux de sucre dans le sang et, par extension, un pic d\u2019insuline et une hypoglyce\u0301mie.<\/p>\n

Les sucres rapides contenus dans le pain ont alors pour effet d\u2019acce\u0301le\u0301rer le vieillissement, voire de de\u0301clencher un diabe\u0300te et autres maladies.<\/p>\n

Pour plus d’informations et d’analyses sur la Gabon<\/a>, suivez Africa-Press<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Africa-Press – Gabon. Bien qu\u2019il ne pre\u0301sente pas de saveur sucre\u0301e, le pain, qu\u2019il soit e\u0301labore\u0301 avec de la farine blanche ou comple\u0300te, est un aliment recelant de sucres dits \u00ab lents \u00bb. D\u2019ailleurs, l\u2019indice glyce\u0301mique de la baguette serait aussi e\u0301leve\u0301 que celui du sucre blanc… Qu\u2019est-ce que l\u2019indice glyce\u0301mique et comment se calcule-t-il […]<\/p>\n","protected":false},"author":82,"featured_media":38411,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,10],"tags":[36,50,49],"class_list":["post-38412","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers","category-toutes-les-actualites","tag-africa-press","tag-africa-press-gabon","tag-gabon"],"yoast_head":"\nL\u2019indice glyc\u00e9mique du pain est aussi \u00e9lev\u00e9 que celui du sucre blanc - Gabon<\/title>\n<meta name=\"description\" content=\"Bien qu\u2019il ne pre\u0301sente pas de saveur sucre\u0301e, le pain, qu\u2019il soit e\u0301labore\u0301 avec de la farine blanche ou comple\u0300te, ...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L\u2019indice glyc\u00e9mique du pain est aussi \u00e9lev\u00e9 que celui du sucre blanc\" \/>\n<meta property=\"og:description\" content=\"Bien qu\u2019il ne pre\u0301sente pas de saveur sucre\u0301e, le pain, qu\u2019il soit e\u0301labore\u0301 avec de la farine blanche ou comple\u0300te, ...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc\" \/>\n<meta property=\"og:site_name\" content=\"Gabon\" \/>\n<meta property=\"article:published_time\" content=\"2024-05-09T22:52:02+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-10T03:13:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/static.africa-press.net\/gabon\/sites\/54\/2024\/05\/sm_1715297989.292075.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"945\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"cfeditorfr\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"cfeditorfr\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc\"},\"author\":{\"name\":\"cfeditorfr\",\"@id\":\"https:\/\/www.africa-press.net\/gabon\/#\/schema\/person\/2b1cf3cd81a31e3cd26889ca66d677f1\"},\"headline\":\"L\u2019indice glyc\u00e9mique du pain est aussi \u00e9lev\u00e9 que celui du sucre blanc\",\"datePublished\":\"2024-05-09T22:52:02+00:00\",\"dateModified\":\"2024-05-10T03:13:14+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc\"},\"wordCount\":468,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc#primaryimage\"},\"thumbnailUrl\":\"https:\/\/static.africa-press.net\/gabon\/sites\/54\/2024\/05\/sm_1715297989.292075.jpg\",\"keywords\":[\"Africa Press\",\"Africa Press-Gabon\",\"Gabon\"],\"articleSection\":[\"Divers\",\"Toutes les actualit\u00e9s\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc\",\"url\":\"https:\/\/www.africa-press.net\/gabon\/toutes-les-actualites\/lindice-glycemique-du-pain-est-aussi-eleve-que-celui-du-sucre-blanc\",\"name\":\"L\u2019indice glyc\u00e9mique du pain est aussi \u00e9lev\u00e9 que celui du sucre blanc - 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