{"id":1662,"date":"2019-03-18T09:54:00","date_gmt":"2019-03-18T09:54:00","guid":{"rendered":"http:\/\/clinicadentaldoctoreslopez.es\/?p=1662"},"modified":"2023-06-13T10:08:59","modified_gmt":"2023-06-13T10:08:59","slug":"la-relation-entre-le-sucre-et-les-caries","status":"publish","type":"post","link":"https:\/\/clinicadoctoreslopez.com\/fr\/la-relation-entre-le-sucre-et-les-caries\/","title":{"rendered":"La relation entre le sucre et les caries"},"content":{"rendered":"<p>La carie commence par une \u00e9rosion de la couche externe de la dent, l&#039;\u00e9mail, produite apr\u00e8s la formation d&#039;une plaque dentaire qui, \u00e0 son origine, peut \u00eatre une accumulation d&#039;aliments facilement d\u00e9grad\u00e9s dans la bouche par l&#039;action d&#039;une substance qui contient le la salive (alpha amylase) et par des bact\u00e9ries dans des compos\u00e9s plus simples qui augmentent l&#039;acidit\u00e9 de la cavit\u00e9 buccale, ce qui d\u00e9truit l&#039;int\u00e9grit\u00e9 de l&#039;\u00e9mail et peut affecter le reste des composants de la dent.<\/p>\n\n\n\n<p>La plaque bact\u00e9rienne dite \u00ab acidog\u00e8ne \u00bb, principalement Streptococcus mutans et lactobacillus, se d\u00e9veloppe lorsqu&#039;il existe des r\u00e9sidus nutritionnels qui leur servent de propre nourriture. Ces bact\u00e9ries forment un r\u00e9seau \u00e0 la surface de la dent qui d\u00e9grade les restes alimentaires, gr\u00e2ce \u00e0 des \u00e9l\u00e9ments chimiques et des enzymes, laissant derri\u00e8re elles une s\u00e9rie d&#039;acides qui attaquent la dent. Une fois l\u2019\u00e9mail perc\u00e9, ils se d\u00e9placent vers la dentine et de l\u00e0 vers la pulpe o\u00f9 s\u2019installe l\u2019infection.<\/p>\n\n\n\n<p>Il faut donc tenir compte non seulement de l\u2019influence des aliments riches en glucides sur l\u2019apparition des caries, mais aussi de celle d\u2019autres aliments, du degr\u00e9 d\u2019hygi\u00e8ne dentaire, de la disponibilit\u00e9 du fluor, de la production salivaire et d\u2019autres facteurs g\u00e9n\u00e9tiques.<\/p>\n\n\n\n<p>On a longtemps cru que le sucre (et les sucreries en g\u00e9n\u00e9ral) endommageait la couche d&#039;\u00e9mail qui recouvre les dents par un effet chimique, puis perforait la dent elle-m\u00eame jusqu&#039;\u00e0 exposer le nerf. Aujourd&#039;hui, nous savons que ce n&#039;est pas vrai. Il est pleinement prouv\u00e9 que les caries sont une maladie infectieuse et contagieuse caus\u00e9e par le streptocoque.<\/p>\n\n\n\n<p>Ce micro-organisme se transmet de personne \u00e0 personne (par exemple lors des baisers) et se loge particuli\u00e8rement bien dans les couches d&#039;aliments ferment\u00e9s qui adh\u00e8rent au dessus des dents, mieux connues sous le nom de plaques bact\u00e9riennes. Ces aliments se d\u00e9composent et fermentent, provoquant, entre autres maladies, des parodontites ou des inflammations des gencives. Au sein de la masse organique ferment\u00e9e situ\u00e9e entre la dent et les gencives, le streptocoque trouve un habitat id\u00e9al : nourriture et abri. C\u2019est \u00e0 ce moment que le streptocoque entre en action et perce la dent, provoquant la carie dentaire. La faute est donc partag\u00e9e.<\/p>\n\n\n\n<p>Des \u00e9tudes r\u00e9centes men\u00e9es par la FDA et <a href=\"https:\/\/sepa.es\" rel=\"nofollow noopener\" target=\"_blank\">associations dentaires professionnelles<\/a>, ont d\u00e9termin\u00e9 que le sucre peut \u00eatre un facteur contribuant \u00e0 l&#039;origine des caries dentaires, mais pas plus que d&#039;autres aliments \u00e9galement fermentescibles comme la farine et les c\u00e9r\u00e9ales. Et m\u00eame ainsi, si du sucre ou des sucreries ne sont pas consomm\u00e9s, des caries dentaires appara\u00eetront \u00e9galement en cas de mauvaises conditions d&#039;hygi\u00e8ne bucco-dentaire. Les m\u00eames \u00e9tudes ont d\u00e9termin\u00e9 que l\u2019\u00e9limination du sucre n\u2019\u00e9limine pas la carie dentaire.<\/p>\n\n\n\n<p>Par cons\u00e9quent, la solution pour \u00e9viter les caries ne r\u00e9side logiquement pas dans l\u2019arr\u00eat de la consommation de sucre et d\u2019autres glucides comme le lait et les fruits, mais dans la mise en \u0153uvre de toute une s\u00e9rie de mesures pr\u00e9ventives. Des \u00e9tudes r\u00e9centes sugg\u00e8rent que lorsque l\u2019hygi\u00e8ne bucco-dentaire est suffisante, la composition de l\u2019alimentation a beaucoup moins d\u2019influence sur la pr\u00e9sence de caries. Dans une \u00e9tude men\u00e9e aupr\u00e8s de jeunes, des mesures d&#039;hygi\u00e8ne ad\u00e9quates \u00e9taient un facteur beaucoup plus fiable pour pr\u00e9dire une faible pr\u00e9valence des caries que ceux qui suivaient un r\u00e9gime \u00e0 faible potentiel cariog\u00e8ne.<\/p>","protected":false},"excerpt":{"rendered":"<p>La caries se inicia con una erosi\u00f3n de la capa externa del diente, el esmalte, producida tras la formaci\u00f3n de una placa dentaria que en su inicio puede ser una acumulaci\u00f3n de alimentos que son f\u00e1cilmente degradados en la boca por acci\u00f3n de una sustancia que contiene la saliva (alfa amilasa) y por bacterias en [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1663,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"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":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[13,12],"tags":[],"class_list":["post-1662","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-belleza-estetica","category-blog-odontologia"],"_links":{"self":[{"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/posts\/1662","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/comments?post=1662"}],"version-history":[{"count":0,"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/posts\/1662\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/media\/1663"}],"wp:attachment":[{"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/media?parent=1662"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/categories?post=1662"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/clinicadoctoreslopez.com\/fr\/wp-json\/wp\/v2\/tags?post=1662"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}