{"id":8482,"date":"2026-10-02T07:00:51","date_gmt":"2026-10-02T05:00:51","guid":{"rendered":"https:\/\/phytoquant.mc\/blog\/?p=8482"},"modified":"2026-10-02T05:20:08","modified_gmt":"2026-10-02T03:20:08","slug":"microbiote-intestinal-et-antibiotherapie","status":"publish","type":"post","link":"https:\/\/phytoquant.mc\/blog\/microbiote-intestinal-et-antibiotherapie\/","title":{"rendered":"Microbiote et antibioth\u00e9rapie : quels effets des antibiotiques sur la flore intestinale ?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"8482\" class=\"elementor elementor-8482\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-679c45b6 e-flex e-con-boxed e-con e-parent\" data-id=\"679c45b6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-30b5516e e-con-full e-flex e-con e-child\" data-id=\"30b5516e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-54fdbca9 e-con-full e-flex e-con e-child\" data-id=\"54fdbca9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a53c113 elementor-widget elementor-widget-heading\" data-id=\"a53c113\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/phytoquant.mc\/blog\">Blog<\/a><\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3dc770a elementor-widget elementor-widget-image\" data-id=\"3dc770a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"9\" height=\"15\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Vector9.svg\" class=\"attachment-full size-full wp-image-452\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d963b7b elementor-widget elementor-widget-heading\" data-id=\"3d963b7b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><span>La rubrique de nos sp\u00e9cialistes<\/span><\/p>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-559d58c9 e-con-full e-flex e-con e-child\" data-id=\"559d58c9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59be7cba elementor-widget elementor-widget-image\" data-id=\"59be7cba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"9\" height=\"15\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Vector9.svg\" class=\"attachment-full size-full wp-image-452\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-76cbd6fd elementor-widget elementor-widget-heading\" data-id=\"76cbd6fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Microbiote et antibioth\u00e9rapie : quels effets des antibiotiques sur la flore intestinale ?<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4902d0d4 e-con-full e-flex e-con e-child\" data-id=\"4902d0d4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4a820c66 e-con-full e-flex e-con e-child\" data-id=\"4a820c66\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-163d5db1 elementor-widget elementor-widget-heading\" data-id=\"163d5db1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><a href=\"#\">Conseils sant\u00e9 &amp; bien-\u00eatre<\/a><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d90209e elementor-widget-tablet__width-initial elementor-widget elementor-widget-heading\" data-id=\"7d90209e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Microbiote et antibioth\u00e9rapie : quels effets des antibiotiques sur la flore intestinale ?\n<\/h1>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-64731e00 e-con-full e-flex e-con e-child\" data-id=\"64731e00\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6e953260 e-con-full e-flex e-con e-child\" data-id=\"6e953260\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c03e568 elementor-widget elementor-widget-heading\" data-id=\"1c03e568\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Publi\u00e9 le<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e8692ac elementor-widget elementor-widget-heading\" data-id=\"4e8692ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">02 octobre 2026<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-646d2a59 e-con-full e-flex e-con e-child\" data-id=\"646d2a59\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-27718149 elementor-widget elementor-widget-heading\" data-id=\"27718149\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Mis \u00e0 jour le:<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b8d27b6 elementor-widget elementor-widget-heading\" data-id=\"b8d27b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">02 octobre 2026<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5a5c031a e-con-full elementor-hidden-mobile e-flex e-con e-child\" data-id=\"5a5c031a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5bc5aab5 elementor-widget elementor-widget-heading\" data-id=\"5bc5aab5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Lecture :<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2f7c4ea8 elementor-widget elementor-widget-heading\" data-id=\"2f7c4ea8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">9 min<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-286ba74e e-con-full e-flex e-con e-child\" data-id=\"286ba74e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7563abeb e-con-full e-flex e-con e-child\" data-id=\"7563abeb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-74eef7d6 e-con-full e-flex e-con e-child\" data-id=\"74eef7d6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-301e640d e-con-full e-flex e-con e-child\" data-id=\"301e640d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4a3a6bd elementor-position-left elementor-position-left elementor-vertical-align-middle elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image-box\" data-id=\"4a3a6bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img fetchpriority=\"high\" decoding=\"async\" width=\"321\" height=\"321\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/04\/IMG_1484-modified1.png\" class=\"attachment-full size-full wp-image-5418\" alt=\"dr Vincent Reliquet r\u00e9dacteur PhytoQuant\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/04\/IMG_1484-modified1.png 321w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/04\/IMG_1484-modified1-300x300.png 300w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/04\/IMG_1484-modified1-150x150.png 150w\" sizes=\"(max-width: 321px) 100vw, 321px\" \/><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Auteur<\/h3><p class=\"elementor-image-box-description\">Dr. Vincent Reliquet <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1bea2a14 e-con-full e-flex e-con e-child\" data-id=\"1bea2a14\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_offset&quot;:30,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;],&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t<div class=\"elementor-element elementor-element-62dc3ffc e-con-full e-flex e-con e-child\" data-id=\"62dc3ffc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3c576039 elementor-widget elementor-widget-heading\" data-id=\"3c576039\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Dans cet article :<\/span>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28f7ae78 elementor-widget elementor-widget-table-of-contents\" data-id=\"28f7ae78\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;],&quot;exclude_headings_by_selector&quot;:[],&quot;no_headings_message&quot;:&quot;No found on this page.&quot;,&quot;marker_view&quot;:&quot;numbers&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-toc__28f7ae78\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6be43cd0 e-con-full elementor-hidden-tablet elementor-hidden-mobile e-flex e-con e-child\" data-id=\"6be43cd0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1ddcd141 e-con-full e-flex e-con e-child\" data-id=\"1ddcd141\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13716063 elementor-widget elementor-widget-image\" data-id=\"13716063\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.linkedin.com\/company\/phytoquant\/posts\/?feedView=all\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link.svg\" class=\"attachment-full size-full wp-image-192\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6eb5cca7 elementor-widget elementor-widget-image\" data-id=\"6eb5cca7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.facebook.com\/phytoquant\/\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link1.svg\" class=\"attachment-full size-full wp-image-193\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c3d05d3 elementor-widget elementor-widget-image\" data-id=\"c3d05d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.instagram.com\/phytoquant\/\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link2.svg\" class=\"attachment-full size-full wp-image-194\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2488e3bc elementor-widget elementor-widget-image\" data-id=\"2488e3bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.youtube.com\/channel\/UCIiorNVHXGUIvcqX1YxX2AQ\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link3.svg\" class=\"attachment-full size-full wp-image-195\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-51f7c55b e-con-full post_right e-flex e-con e-child\" data-id=\"51f7c55b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3cf22ba e-con-full e-flex e-con e-child\" data-id=\"3cf22ba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-199c8256 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"199c8256\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les antibiotiques ont r\u00e9volutionn\u00e9 le traitement des infections bact\u00e9riennes et sauv\u00e9 d\u2019innombrables vies. Mais leur action ne se limite pas toujours aux bact\u00e9ries responsables d\u2019une infection : <\/span><b>ils peuvent \u00e9galement modifier la composition et la diversit\u00e9 du microbiote intestinal<\/b><span style=\"font-weight: 400;\">, parfois pendant plusieurs semaines ou plusieurs mois apr\u00e8s le traitement.<\/span><\/p><p><span style=\"font-weight: 400;\">Comprendre ce qui se passe dans l\u2019intestin pendant et apr\u00e8s une antibioth\u00e9rapie permet de mieux mesurer leurs b\u00e9n\u00e9fices, leurs effets collat\u00e9raux et les moyens raisonnables d\u2019accompagner la r\u00e9cup\u00e9ration du microbiote.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-78b54618 e-con-full e-flex e-con e-child\" data-id=\"78b54618\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7bd3d8a7 elementor-widget elementor-widget-heading\" data-id=\"7bd3d8a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">\u00c0 retenir<\/span>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37e87f69 elementor-widget__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"37e87f69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Les antibiotiques restent indispensables pour traiter certaines infections bact\u00e9riennes ; ils ne sont pas efficaces contre les virus.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Un traitement antibiotique peut diminuer la diversit\u00e9 du microbiote et modifier l\u2019abondance de certaines esp\u00e8ces intestinales.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">L\u2019ampleur et la dur\u00e9e de ces modifications varient selon l\u2019antibiotique, sa dur\u00e9e d\u2019utilisation et la personne.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Une \u00e9tude chez des adultes en bonne sant\u00e9 a observ\u00e9, selon les antibiotiques \u00e9tudi\u00e9s, des perturbations pouvant persister plusieurs mois et certains changements de diversit\u00e9 encore d\u00e9tectables \u00e0 12 mois.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Une antibioth\u00e9rapie peut favoriser l\u2019\u00e9mergence de bact\u00e9ries r\u00e9sistantes et, dans certaines circonstances, une infection \u00e0 Clostridioides difficile.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Apr\u00e8s un traitement, une alimentation vari\u00e9e riche en fibres fournit aux bact\u00e9ries intestinales des substrats fermentescibles utiles \u00e0 la production d\u2019acides gras \u00e0 cha\u00eene courte.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Les probiotiques ne \u00ab reconstruisent \u00bb pas automatiquement le microbiote : leurs effets d\u00e9pendent fortement des souches, des indications et des produits \u00e9tudi\u00e9s.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">La transplantation de microbiote f\u00e9cal est un traitement m\u00e9dical r\u00e9serv\u00e9 \u00e0 certaines situations pr\u00e9cises, notamment certaines infections r\u00e9cidivantes \u00e0 C. difficile.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-294d613d e-con-full e-flex e-con e-child\" data-id=\"294d613d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6bc47603 elementor-widget-tablet__width-initial elementor-widget elementor-widget-heading\" data-id=\"6bc47603\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu\u2019est-ce que le microbiote intestinal ?<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4599d5bf e-con-full e-flex e-con e-child\" data-id=\"4599d5bf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-16712ef6 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"16712ef6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les premi\u00e8res descriptions de l\u2019existence \u00ab d\u2019animalcules \u00bb tapis dans sa propre plaque dentaire, mais aussi dans ses selles, furent l\u2019\u0153uvre d\u2019<\/span><b>Antonie van Leeuwenhoek<\/b><span style=\"font-weight: 400;\"> au XVIIe si\u00e8cle, qui put profiter opportun\u00e9ment de l\u2019invention du microscope optique pour observer les premi\u00e8res populations microbiennes.<\/span><\/p><p><span style=\"font-weight: 400;\">Le XIXe si\u00e8cle fut le temps d\u2019une recherche intense sur les microorganismes et leurs relations avec notre organisme.<\/span><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-22011e7 e-con-full e-flex e-con e-child\" data-id=\"22011e7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bafcb74 elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"bafcb74\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Alfred-Nissl.png\" class=\"attachment-full size-full wp-image-8619\" alt=\"Alfred Nissle\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Alfred-Nissl.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Alfred-Nissl-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de5924e elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"de5924e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Au d\u00e9but du XXe si\u00e8cle, <\/span><b>Alfred Nissle<\/b><span style=\"font-weight: 400;\">, en Allemagne, isola une souche particuli\u00e8re d\u2019<\/span><i><span style=\"font-weight: 400;\">Escherichia coli<\/span><\/i><span style=\"font-weight: 400;\"> chez un soldat de la Premi\u00e8re Guerre mondiale qui, contrairement \u00e0 plusieurs de ses camarades, n\u2019avait pas d\u00e9velopp\u00e9 de dysenterie. Cette souche, aujourd\u2019hui connue sous le nom d\u2019<\/span><i><span style=\"font-weight: 400;\">Escherichia coli<\/span><\/i><span style=\"font-weight: 400;\"> Nissle 1917, est devenue l\u2019une des bact\u00e9ries probiotiques historiques les plus \u00e9tudi\u00e9es.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f45aca4 elementor-widget elementor-widget-text-editor\" data-id=\"f45aca4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Dans les ann\u00e9es 1950, il devint possible de mieux cultiver et caract\u00e9riser les germes ana\u00e9robies pr\u00e9sents dans l\u2019intestin.<\/span><\/p><p><span style=\"font-weight: 400;\">Puis la fin du XXe si\u00e8cle vit s\u2019installer l\u2019explosion de l\u2019informatique et du s\u00e9quen\u00e7age, ouvrant la voie \u00e0 une discipline nouvelle : <\/span><b>la g\u00e9nomique<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">En fait, deux approches compl\u00e9mentaires : d\u2019un c\u00f4t\u00e9 la g\u00e9nomique structurale, qui permet d\u2019\u00e9tudier l\u2019ensemble des g\u00e8nes pr\u00e9sents dans ces communaut\u00e9s microbiennes, et de l\u2019autre la g\u00e9nomique fonctionnelle, qui s\u2019int\u00e9resse davantage \u00e0 ce qu\u2019ils font r\u00e9ellement.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-607665d3 elementor-widget-tablet__width-initial elementor-widget elementor-widget-heading\" data-id=\"607665d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Combien de bact\u00e9ries contient notre microbiote intestinal ?\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-306cf24e elementor-widget elementor-widget-text-editor\" data-id=\"306cf24e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La r\u00e9ponse a beaucoup \u00e9volu\u00e9.<\/span><\/p><p><span style=\"font-weight: 400;\">Les anciennes estimations attribuaient parfois <\/span><b>plusieurs kilogrammes<\/b><span style=\"font-weight: 400;\"> au microbiote humain. Elles ne correspondent plus aux estimations modernes.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-97e9c60 e-con-full e-flex e-con e-child\" data-id=\"97e9c60\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b14973 elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"5b14973\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Gut-health-10.png\" class=\"attachment-full size-full wp-image-8620\" alt=\"bact\u00e9ries dans notre microbiote\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Gut-health-10.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Gut-health-10-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c68fc3f elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"c68fc3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Une analyse quantitative de r\u00e9f\u00e9rence estime qu\u2019un adulte de 70 kg h\u00e9berge environ <\/span><b>38 000 milliards de bact\u00e9ries<\/b><span style=\"font-weight: 400;\">, soit un nombre du m\u00eame ordre de grandeur que celui de ses cellules humaines. Leur masse bact\u00e9rienne totale a \u00e9t\u00e9 estim\u00e9e autour de <\/span><b>200 grammes<\/b><span style=\"font-weight: 400;\">, et non plusieurs kilogrammes.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6700a618 e-con-full e-flex e-con e-child\" data-id=\"6700a618\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-63e02186 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"63e02186\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Cela ne rend pas cet \u00e9cosyst\u00e8me moins impressionnant.<\/span><\/p><p><span style=\"font-weight: 400;\">Le nombre de bact\u00e9ries varie \u00e9norm\u00e9ment selon l\u2019endroit o\u00f9 l\u2019on pr\u00e9l\u00e8ve.<\/span><\/p><p><span style=\"font-weight: 400;\">Dans l\u2019estomac, les conditions acides limitent fortement leur nombre. Plus on progresse dans le tube digestif, plus leur densit\u00e9 augmente, jusqu\u2019\u00e0 atteindre son maximum dans le c\u00f4lon. L\u2019Inserm estime que notre tube digestif h\u00e9berge globalement de l\u2019ordre de <\/span><b>10\u00b9\u00b3 microorganismes<\/b><span style=\"font-weight: 400;\">, principalement concentr\u00e9s dans l\u2019intestin gr\u00eale et surtout le c\u00f4lon.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-77430aee elementor-widget-tablet__width-initial elementor-widget elementor-widget-heading\" data-id=\"77430aee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">De quelles bact\u00e9ries est compos\u00e9 le microbiote ?\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-684d09f elementor-widget elementor-widget-text-editor\" data-id=\"684d09f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La composition exacte du microbiote varie consid\u00e9rablement d\u2019une personne \u00e0 une autre.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b58964e e-con-full e-flex e-con e-child\" data-id=\"b58964e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-38b9d91 elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"38b9d91\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Scientist-6.png\" class=\"attachment-full size-full wp-image-8621\" alt=\"analyse microbiote par scientifique\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Scientist-6.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Scientist-6-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd3f8f7 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"fd3f8f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Il reste n\u00e9anmoins possible d\u2019identifier plusieurs grands groupes historiquement tr\u00e8s repr\u00e9sent\u00e9s :<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">les <\/span><b>Actinobacteria<\/b><span style=\"font-weight: 400;\">, auxquels appartiennent notamment les bifidobact\u00e9ries ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">les <\/span><b>Proteobacteria<\/b><span style=\"font-weight: 400;\">, qui regroupent notamment les ent\u00e9robact\u00e9ries comme <\/span><i><span style=\"font-weight: 400;\">Escherichia coli<\/span><\/i><span style=\"font-weight: 400;\"> ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">les <\/span><b>Bacteroidetes<\/b><span style=\"font-weight: 400;\">, aujourd\u2019hui \u00e9galement appel\u00e9s Bacteroidota, o\u00f9 l\u2019on retrouve notamment <\/span><i><span style=\"font-weight: 400;\">Bacteroides<\/span><\/i><span style=\"font-weight: 400;\"> et <\/span><i><span style=\"font-weight: 400;\">Prevotella<\/span><\/i><span style=\"font-weight: 400;\"> ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">les <\/span><b>Firmicutes<\/b><span style=\"font-weight: 400;\">, ou Bacillota dans certaines classifications modernes, extr\u00eamement repr\u00e9sent\u00e9s dans l\u2019intestin.<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2b58aa96 e-con-full e-flex e-con e-child\" data-id=\"2b58aa96\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a3ac8e2 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"3a3ac8e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Firmicutes et Bacteroidetes\/Bacteroidota constituent g\u00e9n\u00e9ralement les deux groupes dominants du microbiote intestinal adulte, auxquels s\u2019ajoutent notamment Actinobacteria et Proteobacteria.<\/span><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2ba5558 e-con-full e-flex e-con e-child\" data-id=\"2ba5558\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-2935742 e-con-full e-flex e-con e-child\" data-id=\"2935742\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a98556 elementor-widget elementor-widget-heading\" data-id=\"3a98556\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Important<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6645f90 elementor-widget elementor-widget-image\" data-id=\"6645f90\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"24\" height=\"24\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Alert-Circle.png\" class=\"attachment-full size-full wp-image-607\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6934532 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"6934532\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Il faut \u00e9viter de classer des familles bact\u00e9riennes enti\u00e8res comme \u00ab bonnes \u00bb ou \u00ab mauvaises \u00bb. Un m\u00eame grand groupe taxonomique peut comprendre <\/span><b>des esp\u00e8ces commensales parfaitement normales et d\u2019autres potentiellement pathog\u00e8nes<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fca52ed elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"4fca52ed\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Quel est le r\u00f4le du microbiote intestinal ?\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a340d35 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"2a340d35\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Le XXe si\u00e8cle a progressivement fait \u00e9voluer notre repr\u00e9sentation des microorganismes.<\/span><\/p><p><span style=\"font-weight: 400;\">Le microbe n\u2019est plus seulement consid\u00e9r\u00e9 comme un intrus potentiel : <\/span><b>nous vivons en permanence avec d\u2019immenses communaut\u00e9s microbiennes qui participent \u00e0 plusieurs fonctions physiologiques<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><!-- \/wp:paragraph --><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11f1c81d elementor-widget elementor-widget-heading\" data-id=\"11f1c81d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Digestion, fibres et acides gras \u00e0 cha\u00eene courte\n<\/h3>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5938d63 e-con-full e-flex e-con e-child\" data-id=\"5938d63\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8986d7a elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"8986d7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/02\/gut-health-3.png\" class=\"attachment-full size-full wp-image-3450\" alt=\"mission du microbiote\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/02\/gut-health-3.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/02\/gut-health-3-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-076bbc7 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"076bbc7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La premi\u00e8re mission du microbiote consiste notamment \u00e0 participer aux m\u00e9canismes de digestion et de nutrition, aux c\u00f4t\u00e9s des s\u00e9cr\u00e9tions et enzymes produites par notre propre organisme.<\/span><\/p><p><span style=\"font-weight: 400;\">Les bact\u00e9ries intestinales peuvent fermenter des fibres que nos enzymes digestives ne d\u00e9gradent pas compl\u00e8tement.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c6a138e elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"2c6a138e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Cette fermentation produit notamment des <\/span><b>acides gras \u00e0 cha\u00eene courte \u2014 AGCC \u2014 comme l\u2019ac\u00e9tate, le propionate et le butyrate<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Ces m\u00e9tabolites participent notamment au fonctionnement de l&rsquo;\u00e9pith\u00e9lium intestinal et interagissent avec le syst\u00e8me immunitaire.<\/span><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c86802 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"8c86802\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Consultez aussi<\/strong> : <span data-sheets-root=\"1\"><a class=\"in-cell-link\" href=\"https:\/\/phytoquant.mc\/blog\/transit-capricieux-digestion-difficile\/\" target=\"_blank\" rel=\"noopener\">Digestion difficile, ballonnements, transit capricieux : et si tout partait de l\u2019intestin ?<\/a><\/span><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20c69661 elementor-widget elementor-widget-heading\" data-id=\"20c69661\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Production de vitamines\n<\/h3>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-64402e4 e-con-full e-flex e-con e-child\" data-id=\"64402e4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b3e59dc elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"b3e59dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/11\/Vitamins-1-1-1.png\" class=\"attachment-full size-full wp-image-2709\" alt=\"microbiote et production des vitamines\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/11\/Vitamins-1-1-1.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/11\/Vitamins-1-1-1-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b20d6f9 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"b20d6f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Cet ensemble microbien poss\u00e8de \u00e9galement la capacit\u00e9 de synth\u00e9tiser certaines vitamines, notamment <\/span><b>la vitamine K et plusieurs vitamines du groupe B<\/b><span style=\"font-weight: 400;\">, m\u00eame si la contribution quantitative r\u00e9elle du microbiote aux besoins de l\u2019\u00eatre humain varie selon les vitamines et reste encore \u00e9tudi\u00e9e.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a121dc9 elementor-widget elementor-widget-heading\" data-id=\"3a121dc9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Protection contre les agents pathog\u00e8nes\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-762373aa elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"762373aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Le microbiote constitue aussi un rempart contre certaines bact\u00e9ries potentiellement pathog\u00e8nes.<\/span><\/p><p><!-- \/wp:paragraph --><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-92a0d81 e-con-full e-flex e-con e-child\" data-id=\"92a0d81\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-efbed81 elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"efbed81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/12\/Microbiome.png\" class=\"attachment-full size-full wp-image-2881\" alt=\"equilibre du microbiote prot\u00e8ge la sant\u00e9\u200b\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/12\/Microbiome.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/12\/Microbiome-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c751dd elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"6c751dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les communaut\u00e9s d\u00e9j\u00e0 implant\u00e9es occupent l\u2019espace disponible, utilisent des nutriments et produisent diff\u00e9rentes mol\u00e9cules capables de limiter l\u2019installation ou la prolif\u00e9ration de certains microorganismes concurrents.<\/span><\/p><p><span style=\"font-weight: 400;\">On parle notamment de <\/span><b>r\u00e9sistance \u00e0 la colonisation<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-270a286b elementor-widget elementor-widget-heading\" data-id=\"270a286b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Microbiote, immunit\u00e9 et axe intestin-cerveau\n<\/h3>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3817b84 e-con-full e-flex e-con e-child\" data-id=\"3817b84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d488a9d elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"d488a9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/10\/Research-3.png\" class=\"attachment-full size-full wp-image-8542\" alt=\"scientifique analysant Les cellules de l\u2019\u00e9pith\u00e9lium intestinal\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/10\/Research-3.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/10\/Research-3-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-734ecff elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"734ecff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Le microbiote joue \u00e9galement un r\u00f4le important dans la maturation et <a href=\"https:\/\/phytoquant.mc\/blog\/lien-entre-microbiote-intestinal-et-immunite\/\" target=\"_blank\" rel=\"noopener\"><strong>la r\u00e9gulation du syst\u00e8me immunitaire<\/strong><\/a>.<\/span><\/p><p><span style=\"font-weight: 400;\">Il participe \u00e0 la tol\u00e9rance envers les microorganismes commensaux tout en contribuant \u00e0 la capacit\u00e9 de r\u00e9ponse contre certains pathog\u00e8nes.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-796dd350 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"796dd350\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Enfin, il participe aux communications complexes entre <\/span><a href=\"https:\/\/phytoquant.mc\/blog\/votre-intestin-ce-deuxieme-cerveau-quon-neglige-apres-60-ans\/\" target=\"_blank\" rel=\"noopener\"><b>l\u2019intestin et le cerveau<\/b><\/a><span style=\"font-weight: 400;\">, via diff\u00e9rentes voies : nerveuses, immunitaires, endocriniennes et m\u00e9taboliques.<\/span><\/p><p><span style=\"font-weight: 400;\">Le nerf vague, certains m\u00e9tabolites microbiens, les acides biliaires et le m\u00e9tabolisme du tryptophane font notamment partie des pistes actuellement \u00e9tudi\u00e9es.<\/span><\/p><p><span style=\"font-weight: 400;\">On peut donc conclure, \u00e0 la lumi\u00e8re de nos connaissances actuelles, que le microbiote participe \u00e0 de nombreux \u00e9quilibres physiologiques.<\/span><\/p><p><span style=\"font-weight: 400;\">\u00c0 l\u2019inverse, une perturbation importante de cet \u00e9cosyst\u00e8me <\/span><b>peut s\u2019accompagner d\u2019une dysbiose<\/b><span style=\"font-weight: 400;\">, avec modification de sa diversit\u00e9, de certaines bact\u00e9ries productrices de butyrate, de la production d\u2019AGCC et d\u2019autres fonctions microbiennes.<\/span><\/p><p><!-- \/wp:paragraph --><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-113f95cb elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"113f95cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comment les antibiotiques agissent-ils sur les bact\u00e9ries ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6aa8915d elementor-widget elementor-widget-text-editor\" data-id=\"6aa8915d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">On d\u00e9nombre aujourd\u2019hui de nombreuses familles d\u2019antibiotiques.<\/span><\/p><p><span style=\"font-weight: 400;\">Parmi les plus connues :<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u03b2-lactamines ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">macrolides ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">t\u00e9tracyclines ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">fluoroquinolones ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">aminosides ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">glycopeptides.<\/span><\/li><\/ul><p><span style=\"font-weight: 400;\">Tous ne produisent pas les m\u00eames effets et leur spectre d\u2019action est tr\u00e8s diff\u00e9rent.<\/span><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-561f37f9 e-con-full e-flex e-con e-child\" data-id=\"561f37f9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-58cf244e e-con-full e-flex e-con e-child\" data-id=\"58cf244e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f1be201 elementor-widget elementor-widget-heading\" data-id=\"5f1be201\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Antibiotiques bact\u00e9ricides et bact\u00e9riostatiques\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6098562c elementor-widget elementor-widget-text-editor\" data-id=\"6098562c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les modes d\u2019action de ces mol\u00e9cules varient en fonction des produits.<\/span><\/p><p><span style=\"font-weight: 400;\">Certaines perturbent la synth\u00e8se de la <\/span><b>paroi bact\u00e9rienne<\/b><span style=\"font-weight: 400;\">, comme diff\u00e9rentes \u03b2-lactamines.<\/span><\/p><p><span style=\"font-weight: 400;\">D\u2019autres affectent la membrane, la synth\u00e8se des prot\u00e9ines ou certains m\u00e9canismes indispensables \u00e0 la r\u00e9plication des acides nucl\u00e9iques.<\/span><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5a2a77d e-con-full e-flex e-con e-child\" data-id=\"5a2a77d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f24ee1b elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"f24ee1b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Scientist-7.png\" class=\"attachment-full size-full wp-image-8622\" alt=\"analyse des Antibiotiques bact\u00e9ricides et bact\u00e9riostatiques\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Scientist-7.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Scientist-7-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-87aa8f9 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"87aa8f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">On distingue notamment :<\/span><\/p><p><b>les antibiotiques bact\u00e9ricides<\/b><span style=\"font-weight: 400;\">, qui entra\u00eenent la mort des bact\u00e9ries sensibles ;<\/span><\/p><p><span style=\"font-weight: 400;\">et<\/span><\/p><p><b>les antibiotiques bact\u00e9riostatiques<\/b><span style=\"font-weight: 400;\">, qui inhibent leur multiplication.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-026a8c2 elementor-widget elementor-widget-heading\" data-id=\"026a8c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Spectre \u00e9troit ou large : quelle diff\u00e9rence ?\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25cc8ed8 elementor-widget elementor-widget-text-editor\" data-id=\"25cc8ed8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Certains antibiotiques poss\u00e8dent un <\/span><b>spectre relativement \u00e9troit<\/b><span style=\"font-weight: 400;\">, ciblant certaines cat\u00e9gories de bact\u00e9ries.<\/span><\/p><p><span style=\"font-weight: 400;\">D\u2019autres ont un spectre plus large.<\/span><\/p><p><span style=\"font-weight: 400;\">Mais l\u2019effet sur le microbiote ne d\u00e9pend pas seulement des mots \u00ab large \u00bb ou \u00ab \u00e9troit \u00bb.<\/span><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ad3d766 e-con-full e-flex e-con e-child\" data-id=\"ad3d766\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cfafbeb elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"cfafbeb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Microbiom-6.png\" class=\"attachment-full size-full wp-image-8623\" alt=\"perte des bact\u00e9ries due \u00e0 la prise des antibiotiques\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Microbiom-6.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Microbiom-6-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71864c3 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"71864c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Il d\u00e9pend \u00e9galement des bact\u00e9ries vis\u00e9es, de la concentration atteignant l\u2019intestin, de la dur\u00e9e du traitement, de la dose et de la composition initiale du microbiote de la personne.<\/span><\/p><p><span style=\"font-weight: 400;\">Un antibiotique ciblant notamment des bact\u00e9ries ana\u00e9robies peut avoir un effet important sur le microbiote intestinal car <\/span><b>une grande partie de ses bact\u00e9ries sont pr\u00e9cis\u00e9ment ana\u00e9robies<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-667f4d3a elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"667f4d3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Quel est l\u2019impact des antibiotiques sur le microbiote intestinal ?\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-33e7baf0 elementor-widget elementor-widget-text-editor\" data-id=\"33e7baf0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">C\u2019est ici que l\u2019antibioth\u00e9rapie rencontre directement l\u2019\u00e9cologie du microbiote.<\/span><\/p><p><span style=\"font-weight: 400;\">Un antibiotique prescrit contre une bact\u00e9rie pathog\u00e8ne peut \u00e9galement exercer une pression sur d\u2019autres populations bact\u00e9riennes sensibles qui composent normalement notre flore intestinale.<\/span><\/p><p><span style=\"font-weight: 400;\">La cons\u00e9quence peut \u00eatre :<\/span><\/p><p><b>une diminution de certaines esp\u00e8ces, une r\u00e9duction temporaire de la diversit\u00e9, une modification des \u00e9quilibres entre populations et un enrichissement de certains g\u00e8nes de r\u00e9sistance.<\/b><\/p><p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9433983 elementor-widget elementor-widget-heading\" data-id=\"9433983\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Antibiotiques et antibior\u00e9sistance\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ffa2f5 elementor-widget elementor-widget-text-editor\" data-id=\"4ffa2f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les bact\u00e9ries poss\u00e8dent une extraordinaire capacit\u00e9 d\u2019adaptation.<\/span><\/p><p><span style=\"font-weight: 400;\">Sous pression antibiotique, les bact\u00e9ries sensibles sont \u00e9limin\u00e9es ou frein\u00e9es tandis que certaines bact\u00e9ries poss\u00e9dant des m\u00e9canismes de r\u00e9sistance peuvent survivre et se multiplier.<\/span><\/p><p><span style=\"font-weight: 400;\">C\u2019est l\u2019un des m\u00e9canismes fondamentaux de <\/span><b>l\u2019antibior\u00e9sistance<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6100d55 e-con-full e-flex e-con e-child\" data-id=\"6100d55\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-a397cb2 e-con-full e-flex e-con e-child\" data-id=\"a397cb2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cd9837f elementor-widget elementor-widget-heading\" data-id=\"cd9837f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">\u00c0 ne pas oublier<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d08c696 elementor-widget elementor-widget-image\" data-id=\"d08c696\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"24\" height=\"24\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Light.png\" class=\"attachment-full size-full wp-image-591\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ba827b elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"0ba827b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><b>L\u2019OMS<\/b><span style=\"font-weight: 400;\"> consid\u00e8re aujourd\u2019hui la r\u00e9sistance aux antimicrobiens comme une menace sanitaire mondiale majeure : l\u2019usage excessif ou inappropri\u00e9 des antimicrobiens acc\u00e9l\u00e8re la s\u00e9lection et la diffusion de microorganismes r\u00e9sistants.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b26ac3f elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"b26ac3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Combien de temps le microbiote reste-t-il perturb\u00e9 apr\u00e8s des antibiotiques ?\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6aba1b9 elementor-widget elementor-widget-text-editor\" data-id=\"6aba1b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Il n\u2019existe pas de dur\u00e9e universelle.<\/span><\/p><p><span style=\"font-weight: 400;\">Et c\u2019est pr\u00e9cis\u00e9ment l\u2019un des points int\u00e9ressants de la litt\u00e9rature.<\/span><\/p><p><span style=\"font-weight: 400;\">Une \u00e9tude randomis\u00e9e publi\u00e9e en 2015 a administr\u00e9 \u00e0 des adultes en bonne sant\u00e9 diff\u00e9rents antibiotiques couramment utilis\u00e9s : <\/span><b>clindamycine, ciprofloxacine, amoxicilline et minocycline<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Les chercheurs ont ensuite \u00e9tudi\u00e9 leurs microbiotes salivaire et f\u00e9cal jusqu\u2019\u00e0 <\/span><b>12 mois apr\u00e8s le traitement<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c9c3e16 e-con-full e-flex e-con e-child\" data-id=\"c9c3e16\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-45ea8ae elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"45ea8ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Scientist-2.png\" class=\"attachment-full size-full wp-image-8410\" alt=\"scientifique analyse laboratoire\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Scientist-2.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Scientist-2-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d1efa3 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"6d1efa3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La conclusion \u00e9tait frappante : le microbiote salivaire s\u2019est montr\u00e9 relativement r\u00e9silient tandis que le microbiote intestinal a subi des modifications beaucoup plus importantes.<\/span><\/p><p><span style=\"font-weight: 400;\">Apr\u00e8s la clindamycine, certaines modifications de composition restaient significatives jusqu\u2019\u00e0 quatre mois.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93d0621 elementor-widget elementor-widget-text-editor\" data-id=\"93d0621\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Apr\u00e8s la ciprofloxacine, une diminution de la diversit\u00e9 intestinale restait encore d\u00e9tectable \u00e0 douze mois dans cette \u00e9tude.<\/span><\/p><p><span style=\"font-weight: 400;\">Cela ne signifie pas que <\/span><b>\u00ab le microbiote met toujours un an \u00e0 r\u00e9cup\u00e9rer \u00bb<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Cela signifie qu\u2019apr\u00e8s une seule antibioth\u00e9rapie, la majorit\u00e9 du microbiote peut \u00e9voluer vers son \u00e9tat initial tandis que <\/span><b>certaines diff\u00e9rences peuvent persister beaucoup plus longtemps selon la mol\u00e9cule et l\u2019individu<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a235003 e-con-full e-flex e-con e-child\" data-id=\"a235003\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1ba0ebb e-con-full e-flex e-con e-child\" data-id=\"1ba0ebb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-71fcb68 elementor-widget elementor-widget-heading\" data-id=\"71fcb68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">\u00c0 retenir<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a4c7a64 elementor-widget elementor-widget-image\" data-id=\"a4c7a64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"24\" height=\"24\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Light.png\" class=\"attachment-full size-full wp-image-591\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74fa755 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"74fa755\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">L\u2019Inserm r\u00e9sume la situation de fa\u00e7on similaire : apr\u00e8s un traitement antibiotique, les esp\u00e8ces ant\u00e9rieures peuvent en grande partie se r\u00e9tablir, mais certaines diff\u00e9rences peuvent subsister.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f54f64e e-con-full e-flex e-con e-child\" data-id=\"f54f64e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b3a9e1c elementor-widget elementor-widget-image\" data-id=\"b3a9e1c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1122\" height=\"1402\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/microbiote-apres-antibiotiques-recuperation.png\" class=\"attachment-full size-full wp-image-8582\" alt=\"Infographie expliquant les effets des antibiotiques sur le microbiote intestinal\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/microbiote-apres-antibiotiques-recuperation.png 1122w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/microbiote-apres-antibiotiques-recuperation-240x300.png 240w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/microbiote-apres-antibiotiques-recuperation-819x1024.png 819w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/microbiote-apres-antibiotiques-recuperation-768x960.png 768w\" sizes=\"(max-width: 1122px) 100vw, 1122px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Infographie expliquant les effets des antibiotiques sur le microbiote intestinal<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-888e051 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"888e051\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Antibiotiques et Clostridioides difficile : la complication \u00e0 conna\u00eetre\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f48680 elementor-widget elementor-widget-text-editor\" data-id=\"6f48680\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">L\u2019une des dysbioses post-antibiotiques les plus s\u00e9rieuses est l\u2019infection \u00e0 <\/span><b>Clostridioides difficile<\/b><span style=\"font-weight: 400;\">, anciennement appel\u00e9e <\/span><i><span style=\"font-weight: 400;\">Clostridium difficile<\/span><\/i><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Elle peut notamment survenir lorsqu\u2019une antibioth\u00e9rapie r\u00e9duit une partie du microbiote qui exer\u00e7ait jusque-l\u00e0 un effet protecteur.<\/span><\/p><p><i><span style=\"font-weight: 400;\">Clostridioides difficile<\/span><\/i><span style=\"font-weight: 400;\"> peut alors prolif\u00e9rer dans le c\u00f4lon.<\/span><\/p><p><span style=\"font-weight: 400;\">Certaines souches produisent notamment deux toxines majeures, <\/span><b>TcdA et TcdB<\/b><span style=\"font-weight: 400;\">, qui endommagent l\u2019\u00e9pith\u00e9lium intestinal et peuvent provoquer diarrh\u00e9e et inflammation colique.<\/span><\/p><p><span style=\"font-weight: 400;\">Dans les formes s\u00e9v\u00e8res appara\u00eet notamment la <\/span><b>colite pseudomembraneuse<\/b><span style=\"font-weight: 400;\">, complication potentiellement grave.<\/span><\/p><p><span style=\"font-weight: 400;\">Les antibiotiques font partie des principaux facteurs de risque connus d\u2019infection \u00e0 <\/span><i><span style=\"font-weight: 400;\">C. difficile<\/span><\/i><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c3085a9 elementor-widget elementor-widget-text-editor\" data-id=\"c3085a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>D\u00e9couvrez aussi<\/strong> : <span data-sheets-root=\"1\"><a class=\"in-cell-link\" href=\"https:\/\/phytoquant.mc\/blog\/intestin-poreux-porosite-intestinale\/\" target=\"_blank\" rel=\"noopener\">Intestin poreux : et si votre paroi filtrait mal ?<\/a><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-075cf53 elementor-widget elementor-widget-heading\" data-id=\"075cf53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cas difficile peut-il \u00eatre mortel ?\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6821ab0 elementor-widget elementor-widget-text-editor\" data-id=\"6821ab0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Oui, les formes graves peuvent engager le pronostic vital.<\/span><\/p><p><span style=\"font-weight: 400;\">Mais le chiffre de \u00ab 30 000 morts am\u00e9ricains par an \u00bb m\u00e9rite d\u2019\u00eatre dat\u00e9.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-da322c2 e-con-full e-flex e-con e-child\" data-id=\"da322c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4c9f071 elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"4c9f071\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-7.png\" class=\"attachment-full size-full wp-image-8624\" alt=\"recherche sur le microbiote\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-7.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-7-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81b475a elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"81b475a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Une grande \u00e9tude am\u00e9ricaine publi\u00e9e en 2015 et portant sur les donn\u00e9es de <\/span><b>2011<\/b><span style=\"font-weight: 400;\"> estimait environ 453 000 infections et <\/span><b>29 300 d\u00e9c\u00e8s survenant dans les 30 jours suivant le diagnostic<\/b><span style=\"font-weight: 400;\">. Ce chiffre ne doit donc pas \u00eatre pr\u00e9sent\u00e9 comme une estimation annuelle actuelle.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb94814 elementor-widget elementor-widget-text-editor\" data-id=\"cb94814\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Dans son rapport de 2019 portant sur l\u2019ann\u00e9e 2017, le CDC estimait pour sa part <\/span><b>223 900 cas chez des patients hospitalis\u00e9s et environ 12 800 d\u00e9c\u00e8s<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9760ee1 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"9760ee1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comment traite-t-on une infection \u00e0 Clostridioides difficile ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42708a9 elementor-widget elementor-widget-text-editor\" data-id=\"42708a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Cette partie doit \u00eatre actualis\u00e9e par rapport au texte initial du Dr Reliquet.<\/span><\/p><p><span style=\"font-weight: 400;\">Aujourd\u2019hui, les recommandations sp\u00e9cialis\u00e9es accordent notamment une place importante \u00e0 la <\/span><b>fidaxomicine<\/b><span style=\"font-weight: 400;\"> et \u00e0 la <\/span><b>vancomycine<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Les recommandations IDSA\/SHEA privil\u00e9gient la fidaxomicine pour un premier \u00e9pisode lorsqu\u2019elle est disponible, la vancomycine restant une alternative acceptable.<\/span><\/p><p><span style=\"font-weight: 400;\">Pour certaines infections r\u00e9cidivantes, diff\u00e9rentes strat\u00e9gies peuvent \u00eatre envisag\u00e9es sous supervision m\u00e9dicale, dont des traitements antibiotiques sp\u00e9cifiques et, dans certaines situations, des <\/span><b>th\u00e9rapies bas\u00e9es sur le microbiote f\u00e9cal<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-666afd3 elementor-widget elementor-widget-heading\" data-id=\"666afd3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">La transplantation de microbiote f\u00e9cal\n<\/h3>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f895f2 e-con-full e-flex e-con e-child\" data-id=\"6f895f2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d49b529 elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"d49b529\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-8.png\" class=\"attachment-full size-full wp-image-8625\" alt=\"La transplantation de microbiote f\u00e9cal\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-8.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-8-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f2a949 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"4f2a949\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La transplantation de microbiote f\u00e9cal \u2014 TMF \u2014 consiste \u00e0 administrer un microbiote issu d\u2019un donneur rigoureusement s\u00e9lectionn\u00e9 afin de restaurer un \u00e9cosyst\u00e8me microbien susceptible de r\u00e9sister \u00e0 <\/span><i><span style=\"font-weight: 400;\">C. difficile<\/span><\/i><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Elle n\u2019est \u00e9videmment pas destin\u00e9e \u00e0 une simple \u00ab <a href=\"https:\/\/phytoquant.mc\/blog\/limmunosenescence-le-vieillissement-silencieux-de-notre-systeme-immunitaire\/\" target=\"_blank\" rel=\"noopener\"><strong>flore perturb\u00e9e<\/strong><\/a> apr\u00e8s antibiotiques \u00bb.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-011695b elementor-widget elementor-widget-text-editor\" data-id=\"011695b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les recommandations de l\u2019American Gastroenterological Association publi\u00e9es en 2024 proposent notamment les th\u00e9rapies bas\u00e9es sur le microbiote pour certains adultes souffrant <\/span><b>d\u2019infections r\u00e9cidivantes \u00e0 C. difficile<\/b><span style=\"font-weight: 400;\">, apr\u00e8s le traitement antibiotique standard.<\/span><\/p><p><span style=\"font-weight: 400;\">Elle peut aussi \u00eatre envisag\u00e9e dans certaines formes s\u00e9v\u00e8res ou fulminantes qui ne r\u00e9pondent pas au traitement antimicrobien, dans des centres sp\u00e9cialis\u00e9s.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ba3b6b elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"3ba3b6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comment favoriser la r\u00e9cup\u00e9ration du microbiote apr\u00e8s des antibiotiques ?\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a162edc elementor-widget elementor-widget-text-editor\" data-id=\"a162edc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Le premier soin consiste d\u2019abord \u00e0 <\/span><b>ne pas utiliser d\u2019antibiotiques lorsqu\u2019ils ne sont pas n\u00e9cessaires<\/b><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Ils restent parfois indispensables et il ne s\u2019agit \u00e9videmment pas de refuser une antibioth\u00e9rapie indiqu\u00e9e.<\/span><\/p><p><span style=\"font-weight: 400;\">Mais ils n\u2019ont aucune efficacit\u00e9 directe contre les infections virales comme le rhume ou la grippe.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4bdfb23 e-con-full e-flex e-con e-child\" data-id=\"4bdfb23\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-ca7ebef e-con-full e-flex e-con e-child\" data-id=\"ca7ebef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-96dfad3 elementor-widget elementor-widget-heading\" data-id=\"96dfad3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Important<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74c18f6 elementor-widget elementor-widget-image\" data-id=\"74c18f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"24\" height=\"24\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Alert-Circle.png\" class=\"attachment-full size-full wp-image-607\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65a2b4a elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"65a2b4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Ni l\u2019intensit\u00e9 de la fi\u00e8vre, ni la fatigue, ni la toux ne permettent \u00e0 elles seules \u00e0 un patient de d\u00e9cider qu\u2019une infection est bact\u00e9rienne : <\/span><b>c\u2019est au professionnel de sant\u00e9 d\u2019\u00e9valuer l\u2019indication \u00e9ventuelle d\u2019un antibiotique.<\/b><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a99de1 elementor-widget elementor-widget-heading\" data-id=\"8a99de1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. Revenir \u00e0 une alimentation vari\u00e9e et riche en fibres\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f0d69b elementor-widget elementor-widget-text-editor\" data-id=\"1f0d69b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Une fois le traitement termin\u00e9, la qualit\u00e9 de l\u2019alimentation retrouve une place essentielle.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-958a3a3 e-con-full e-flex e-con e-child\" data-id=\"958a3a3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a293ff elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"3a293ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/07\/Healthy-Food.png\" class=\"attachment-full size-full wp-image-6958\" alt=\"probiotiques naturels aux souches de ferments lactiques\u200b\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/07\/Healthy-Food.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/07\/Healthy-Food-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-040a8d3 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"040a8d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">On privil\u00e9giera notamment :<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">l\u00e9gumes vari\u00e9s ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">fruits ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">l\u00e9gumineuses ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">c\u00e9r\u00e9ales compl\u00e8tes ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">noix et graines ;<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">diff\u00e9rentes sources d\u2019amidon r\u00e9sistant.<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9d0e03 elementor-widget elementor-widget-text-editor\" data-id=\"b9d0e03\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les fibres fermentescibles servent de substrats \u00e0 diff\u00e9rentes populations microbiennes et participent notamment \u00e0 la production d\u2019acides gras \u00e0 cha\u00eene courte comme le butyrate.<\/span><\/p><p><span style=\"font-weight: 400;\">En cas d\u2019inconfort digestif important, augmenter les fibres <\/span><b>progressivement<\/b><span style=\"font-weight: 400;\"> peut \u00eatre pr\u00e9f\u00e9rable \u00e0 une augmentation brutale.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a4eb4d elementor-widget elementor-widget-heading\" data-id=\"2a4eb4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. Faut-il prendre des probiotiques apr\u00e8s des antibiotiques ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d542b05 elementor-widget elementor-widget-text-editor\" data-id=\"d542b05\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/phytoquant.mc\/blog\/les-probiotiques-fonctionnent-ils-vraiment\/\" target=\"_blank\" rel=\"noopener\"><b>Le recours aux probiotiques<\/b><\/a><span style=\"font-weight: 400;\"> reste une question beaucoup plus complexe que ne le laisse penser le marketing.<\/span><\/p><p><span style=\"font-weight: 400;\">La litt\u00e9rature ne permet pas d\u2019affirmer qu\u2019un probiotique quelconque <\/span><b>\u00ab restaure la flore intestinale \u00bb<\/b><span style=\"font-weight: 400;\"> apr\u00e8s une antibioth\u00e9rapie.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6bf41c6 e-con-full e-flex e-con e-child\" data-id=\"6bf41c6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9b86ca0 elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"9b86ca0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-9.png\" class=\"attachment-full size-full wp-image-8626\" alt=\"docteur\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-9.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-9-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e10f7d elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"3e10f7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Une revue syst\u00e9matique de 2024 consacr\u00e9e pr\u00e9cis\u00e9ment \u00e0 la perturbation du microbiome induite par les antibiotiques conclut que les r\u00e9sultats restent h\u00e9t\u00e9rog\u00e8nes : certains essais retrouvent un effet favorable, d\u2019autres aucun effet et certains sugg\u00e8rent m\u00eame un retard de r\u00e9cup\u00e9ration du microbiote indig\u00e8ne.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6cabd9 elementor-widget elementor-widget-text-editor\" data-id=\"e6cabd9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Une \u00e9tude publi\u00e9e dans <\/span><i><span style=\"font-weight: 400;\">Cell<\/span><\/i><span style=\"font-weight: 400;\"> en 2018 avait par exemple observ\u00e9 qu\u2019un m\u00e9lange probiotique multi-souches retardait la reconstitution du microbiote propre aux participants par rapport \u00e0 la r\u00e9cup\u00e9ration spontan\u00e9e.<\/span><\/p><p><strong><a href=\"https:\/\/phytoquant.mc\/blog\/probiotiques-pourquoi-la-qualite-change-tout\/\" target=\"_blank\" rel=\"noopener\">Cela ne signifie pas que tous les probiotiques sont inutiles.<\/a><\/strong><span style=\"font-weight: 400;\"><br \/><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-438b464 e-con-full e-flex e-con e-child\" data-id=\"438b464\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-eeb96e1 e-con-full e-flex e-con e-child\" data-id=\"eeb96e1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8f77807 elementor-widget elementor-widget-heading\" data-id=\"8f77807\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">\u00c0 retenir<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b4e49e4 elementor-widget elementor-widget-image\" data-id=\"b4e49e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"24\" height=\"24\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Light.png\" class=\"attachment-full size-full wp-image-591\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c0d261 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"6c0d261\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Certaines associations pr\u00e9cises ont des donn\u00e9es dans certaines indications, notamment pour la pr\u00e9vention de complications li\u00e9es aux antibiotiques. Les recommandations de l\u2019AGA citent d\u2019ailleurs certaines souches ou combinaisons sp\u00e9cifiques, ce qui rappelle que <\/span><b>les effets d\u2019un probiotique sont souche-d\u00e9pendants<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-928e423 elementor-widget elementor-widget-heading\" data-id=\"928e423\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. Et les synbiotiques ?\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6689d2 elementor-widget elementor-widget-text-editor\" data-id=\"e6689d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les synbiotiques associent des microorganismes \u00e0 des substrats destin\u00e9s \u00e0 favoriser leur activit\u00e9.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8c12599 e-con-full e-flex e-con e-child\" data-id=\"8c12599\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-84ae412 elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"84ae412\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"172\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-10.png\" class=\"attachment-full size-full wp-image-8627\" alt=\"recherche laboratoire compl\u00e9ments alimentaires\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-10.png 305w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/09\/Research-10-300x169.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31453b9 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"31453b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Des r\u00e9sultats r\u00e9cents sont int\u00e9ressants : un essai randomis\u00e9 publi\u00e9 en 2026 a observ\u00e9 avec un synbiotique multi-esp\u00e8ces une meilleure r\u00e9cup\u00e9ration de plusieurs param\u00e8tres microbiens et m\u00e9taboliques apr\u00e8s une antibioth\u00e9rapie exp\u00e9rimentale.<\/span><\/p><p><span style=\"font-weight: 400;\">Mais il s\u2019agit d\u2019un essai de petite taille portant sur <\/span><b>un produit pr\u00e9cis<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b4e1810 elementor-widget elementor-widget-text-editor\" data-id=\"b4e1810\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">On ne peut donc pas en conclure que tous les synbiotiques sont sup\u00e9rieurs aux probiotiques ou que leur utilisation doit devenir syst\u00e9matique.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dda63e5 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"dda63e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Quand faut-il consulter apr\u00e8s une antibioth\u00e9rapie ?\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-051bdae elementor-widget elementor-widget-text-editor\" data-id=\"051bdae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Un inconfort digestif l\u00e9ger et transitoire peut appara\u00eetre pendant ou apr\u00e8s certains traitements.<\/span><\/p><p><span style=\"font-weight: 400;\">En revanche, une <\/span><b>diarrh\u00e9e importante ou persistante<\/b><span style=\"font-weight: 400;\">, surtout lorsqu\u2019elle est associ\u00e9e \u00e0 de la fi\u00e8vre, des douleurs abdominales, une alt\u00e9ration de l\u2019\u00e9tat g\u00e9n\u00e9ral ou du sang dans les selles, m\u00e9rite un avis m\u00e9dical.<\/span><\/p><p><span style=\"font-weight: 400;\">Une infection \u00e0 <\/span><i><span style=\"font-weight: 400;\">C. difficile<\/span><\/i><span style=\"font-weight: 400;\"> peut se d\u00e9clarer pendant l\u2019antibioth\u00e9rapie mais \u00e9galement dans les semaines qui suivent.<\/span><\/p><p><span style=\"font-weight: 400;\">Il ne faut donc pas essayer de traiter une diarrh\u00e9e s\u00e9v\u00e8re post-antibiotique uniquement avec des probiotiques ou un changement alimentaire.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-715b71e3 e-con-full elementor-hidden-mobile e-flex e-con e-child\" data-id=\"715b71e3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7eb8ae2 e-con-full e-flex e-con e-child\" data-id=\"7eb8ae2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6795970 elementor-position-left elementor-position-left elementor-vertical-align-middle elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image-box\" data-id=\"6795970\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img fetchpriority=\"high\" decoding=\"async\" width=\"321\" height=\"321\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/04\/IMG_1484-modified1.png\" class=\"attachment-full size-full wp-image-5418\" alt=\"dr Vincent Reliquet r\u00e9dacteur PhytoQuant\" srcset=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/04\/IMG_1484-modified1.png 321w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/04\/IMG_1484-modified1-300x300.png 300w, https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/04\/IMG_1484-modified1-150x150.png 150w\" sizes=\"(max-width: 321px) 100vw, 321px\" \/><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Dr Vincent Reliquet<\/h3><p class=\"elementor-image-box-description\">M\u00e9decin Agr\u00e9\u00e9 CL, Comit\u00e9 M\u00e9dical AIMSIB<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe5ffaf elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"fe5ffaf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"message-list_1777867185.028429\" aria-setsize=\"-1\"><div aria-roledescription=\"message\"><p>Le Dr Vincent Reliquet est m\u00e9decin g\u00e9n\u00e9raliste \u00e0 Tourcoing, sp\u00e9cialis\u00e9 en m\u00e9decine pr\u00e9ventive et hydrotomie. Co-fondateur de l\u2019AIMSIB, il d\u00e9fend une approche ind\u00e9pendante et critique de la m\u00e9decine conventionnelle. Auteur et conf\u00e9rencier, il s\u2019int\u00e9resse particuli\u00e8rement aux micronutriments essentiels et \u00e0 la pr\u00e9vention.<\/p><p>\u00a0<\/p><p><a href=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2026\/05\/Presentation-dr-Vincent-Reliquet.pdf\" target=\"_blank\" rel=\"noopener\">En savoir plus sur dr Vincent Reliquet<\/a><\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0d14f7c e-con-full e-flex e-con e-child\" data-id=\"0d14f7c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9790264 elementor-widget elementor-widget-image\" data-id=\"9790264\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.linkedin.com\/company\/phytoquant\/posts\/?feedView=all\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link.svg\" class=\"attachment-full size-full wp-image-192\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-739cc90 elementor-widget elementor-widget-image\" data-id=\"739cc90\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.facebook.com\/phytoquant\/\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link1.svg\" class=\"attachment-full size-full wp-image-193\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93c261e elementor-widget elementor-widget-image\" data-id=\"93c261e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.instagram.com\/phytoquant\/\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link2.svg\" class=\"attachment-full size-full wp-image-194\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a63dfe4 elementor-widget elementor-widget-image\" data-id=\"a63dfe4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.youtube.com\/channel\/UCIiorNVHXGUIvcqX1YxX2AQ\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link3.svg\" class=\"attachment-full size-full wp-image-195\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-73461ce7 e-con-full e-flex e-con e-child\" data-id=\"73461ce7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-75ca6afa elementor-widget elementor-widget-heading\" data-id=\"75ca6afa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Questions fr\u00e9quentes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d3e0578 elementor-widget elementor-widget-n-accordion\" data-id=\"6d3e0578\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1830\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1830\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Les antibiotiques d\u00e9truisent-ils la flore intestinale ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M23.5 12H0.5\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><g clip-path=\"url(#clip0_2131_10399)\"><path d=\"M12 1V23\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M23 12H1\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/g><defs><clipPath id=\"clip0_2131_10399\"><rect width=\"24\" height=\"24\" fill=\"white\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1830\" class=\"elementor-element elementor-element-7891f897 e-con-full e-flex e-con e-child\" data-id=\"7891f897\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4afd1479 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"4afd1479\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Ils ne \u00ab d\u00e9truisent \u00bb g\u00e9n\u00e9ralement pas l\u2019ensemble du microbiote. En revanche, ils peuvent <\/span><b>r\u00e9duire certaines populations bact\u00e9riennes, diminuer la diversit\u00e9 et modifier l\u2019\u00e9quilibre entre les esp\u00e8ces<\/b><span style=\"font-weight: 400;\">. L\u2019ampleur varie fortement selon l\u2019antibiotique utilis\u00e9 et la personne.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1831\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1831\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Combien de temps faut-il pour refaire sa flore intestinale apr\u00e8s des antibiotiques ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M23.5 12H0.5\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><g clip-path=\"url(#clip0_2131_10399)\"><path d=\"M12 1V23\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M23 12H1\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/g><defs><clipPath id=\"clip0_2131_10399\"><rect width=\"24\" height=\"24\" fill=\"white\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1831\" class=\"elementor-element elementor-element-2bed0706 e-con-full e-flex e-con e-child\" data-id=\"2bed0706\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-caea833 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"caea833\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Il n\u2019existe pas de d\u00e9lai universel. Une grande partie du microbiote peut r\u00e9cup\u00e9rer progressivement en quelques semaines, mais certaines modifications peuvent persister <\/span><b>plusieurs mois et parfois jusqu\u2019\u00e0 un an dans certaines \u00e9tudes<\/b><span style=\"font-weight: 400;\">, selon l\u2019antibiotique et l\u2019individu.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1832\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1832\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Que manger apr\u00e8s une antibioth\u00e9rapie ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M23.5 12H0.5\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><g clip-path=\"url(#clip0_2131_10399)\"><path d=\"M12 1V23\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M23 12H1\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/g><defs><clipPath id=\"clip0_2131_10399\"><rect width=\"24\" height=\"24\" fill=\"white\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1832\" class=\"elementor-element elementor-element-55d7fd8d e-con-full e-flex e-con e-child\" data-id=\"55d7fd8d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-57a5e1b elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"57a5e1b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Une alimentation vari\u00e9e comprenant <\/span><b>l\u00e9gumes, fruits, l\u00e9gumineuses, c\u00e9r\u00e9ales compl\u00e8tes, noix et graines<\/b><span style=\"font-weight: 400;\"> apporte diff\u00e9rentes fibres utilisables par le microbiote. Certaines fibres sont ferment\u00e9es en acides gras \u00e0 cha\u00eene courte, dont le butyrate.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1833\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1833\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Faut-il prendre des probiotiques apr\u00e8s les antibiotiques ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M23.5 12H0.5\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><g clip-path=\"url(#clip0_2131_10399)\"><path d=\"M12 1V23\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M23 12H1\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/g><defs><clipPath id=\"clip0_2131_10399\"><rect width=\"24\" height=\"24\" fill=\"white\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1833\" class=\"elementor-element elementor-element-2672239c e-con-full e-flex e-con e-child\" data-id=\"2672239c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-33638935 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"33638935\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Pas syst\u00e9matiquement. L&rsquo;effet d\u00e9pend des souches, du produit et de l\u2019objectif recherch\u00e9. Les preuves concernant la restauration du microbiote apr\u00e8s antibioth\u00e9rapie restent <\/span><b>h\u00e9t\u00e9rog\u00e8nes<\/b><span style=\"font-weight: 400;\">, et certains essais n\u2019ont observ\u00e9 aucun b\u00e9n\u00e9fice voire un retard de r\u00e9cup\u00e9ration.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1834\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1834\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Peut-on prendre des probiotiques pendant les antibiotiques ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M23.5 12H0.5\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><g clip-path=\"url(#clip0_2131_10399)\"><path d=\"M12 1V23\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M23 12H1\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/g><defs><clipPath id=\"clip0_2131_10399\"><rect width=\"24\" height=\"24\" fill=\"white\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1834\" class=\"elementor-element elementor-element-19da6c2f e-con-full e-flex e-con e-child\" data-id=\"19da6c2f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-63fc6efa elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"63fc6efa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Certaines souches ont \u00e9t\u00e9 \u00e9tudi\u00e9es pendant l\u2019antibioth\u00e9rapie pour r\u00e9duire le risque de certaines complications digestives. Cela ne signifie cependant pas que toutes les formulations pr\u00e9sentent le m\u00eame effet. Il est pr\u00e9f\u00e9rable de se r\u00e9f\u00e9rer aux donn\u00e9es de la <\/span><b>souche pr\u00e9cise<\/b><span style=\"font-weight: 400;\"> utilis\u00e9e.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1835\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1835\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Les antibiotiques sont-ils efficaces contre les virus ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M23.5 12H0.5\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><g clip-path=\"url(#clip0_2131_10399)\"><path d=\"M12 1V23\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M23 12H1\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/g><defs><clipPath id=\"clip0_2131_10399\"><rect width=\"24\" height=\"24\" fill=\"white\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1835\" class=\"elementor-element elementor-element-fe41b70 e-con-full e-flex e-con e-child\" data-id=\"fe41b70\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4f7058c elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"4f7058c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Non. Les antibiotiques ciblent des bact\u00e9ries et <\/span><b>ne traitent pas les infections virales<\/b><span style=\"font-weight: 400;\"> comme le rhume ou la grippe.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1836\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"7\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1836\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> Une infection \u00e0 C. difficile peut-elle appara\u00eetre apr\u00e8s des antibiotiques ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M23.5 12H0.5\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><g clip-path=\"url(#clip0_2131_10399)\"><path d=\"M12 1V23\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M23 12H1\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/g><defs><clipPath id=\"clip0_2131_10399\"><rect width=\"24\" height=\"24\" fill=\"white\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1836\" class=\"elementor-element elementor-element-07ceff7 e-con-full e-flex e-con e-child\" data-id=\"07ceff7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b5d3efb elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"b5d3efb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Oui. L\u2019exposition aux antibiotiques constitue un facteur de risque important d\u2019infection \u00e0 <\/span><i><span style=\"font-weight: 400;\">Clostridioides difficile<\/span><\/i><span style=\"font-weight: 400;\">, qui peut provoquer une diarrh\u00e9e parfois s\u00e9v\u00e8re et une colite.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1837\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"8\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1837\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> La transplantation de microbiote f\u00e9cal permet-elle de refaire sa flore apr\u00e8s n\u2019importe quel antibiotique ? <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M23.5 12H0.5\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\"><g clip-path=\"url(#clip0_2131_10399)\"><path d=\"M12 1V23\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><path d=\"M23 12H1\" stroke=\"#202020\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/g><defs><clipPath id=\"clip0_2131_10399\"><rect width=\"24\" height=\"24\" fill=\"white\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1837\" class=\"elementor-element elementor-element-03c4945 e-con-full e-flex e-con e-child\" data-id=\"03c4945\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7aad411 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"7aad411\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Non. Il s\u2019agit d\u2019un <\/span><b>traitement m\u00e9dical sp\u00e9cialis\u00e9<\/b><span style=\"font-weight: 400;\">, principalement utilis\u00e9 aujourd\u2019hui dans certaines infections r\u00e9cidivantes \u00e0 <\/span><i><span style=\"font-weight: 400;\">C. difficile<\/span><\/i><span style=\"font-weight: 400;\"> et certaines situations s\u00e9v\u00e8res bien d\u00e9finies. Ce n\u2019est pas une m\u00e9thode g\u00e9n\u00e9rale de r\u00e9cup\u00e9ration apr\u00e8s antibioth\u00e9rapie.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-540072dd e-con-full e-flex e-con e-child\" data-id=\"540072dd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1d7d4ffb elementor-widget elementor-widget-heading\" data-id=\"1d7d4ffb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Ressources<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51d22e57 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"51d22e57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.inserm.fr\/dossier\/microbiote-intestinal-flore-intestinale\/\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Inserm \u2014 Microbiote intestinal (flore intestinale)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/journals.plos.org\/plosbiology\/article?id=10.1371%2Fjournal.pbio.1002533\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Sender R., Fuchs S., Milo R. \u2014 Revised Estimates for the Number of Human and Bacteria Cells in the Body<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/27619890\/\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Sonnenborn U. \u2014 Escherichia coli strain Nissle 1917 \u2014 from bench to bedside and back<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/26556275\/\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Zaura E. et al. \u2014 Same Exposure but Two Radically Different Responses to Antibiotics: Resilience of the Salivary Microbiome versus Long-Term Microbial Shifts in Feces<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.nature.com\/articles\/s41579-025-01183-w\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Mukhopadhya I., Louis P. \u2014 Gut microbiota-derived short-chain fatty acids and their role in human health and disease<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.nature.com\/articles\/s41579-020-00460-0\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Morais L.H. et al. \u2014 The gut microbiota\u2013brain axis in behaviour and brain disorders<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.who.int\/en\/news-room\/fact-sheets\/detail\/antimicrobial-resistance\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">OMS \u2014 Antimicrobial resistance<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.cdc.gov\/antibiotic-use\/about\/\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">CDC \u2014 Antibiotic Use and Viral Infections<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC10966662\/\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Lessa F.C. et al. \u2014 Burden of Clostridium difficile Infection in the United States<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.idsociety.org\/practice-guideline\/clostridioides-difficile-2021-focused-update\/\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">IDSA \/ SHEA \u2014 Clinical Practice Guideline for Clostridioides difficile Infection<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/gastro.org\/clinical-guidance\/fecal-microbiota-based-therapies-for-select-gastrointestinal-diseases\/\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Peery A.F. et al. \u2014 AGA Clinical Practice Guideline on Fecal Microbiota-Based Therapies<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/30193113\/\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Suez J. et al. \u2014 Post-Antibiotic Gut Mucosal Microbiome Reconstitution Is Impaired by Probiotics and Improved by Autologous FMT<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/38964747\/\" target=\"_blank\" rel=\"nofollow noopener\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\" fill=\"none\"><rect x=\"1\" y=\"1\" width=\"18\" height=\"18\" rx=\"9\" fill=\"#849163\"><\/rect><path d=\"M14 6L8.26087 14L6 11.7391\" stroke=\"white\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Systematic review \u2014 Effect of probiotics on antibiotic-induced microbiome disruption<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-16fcee3c e-con-full e-flex e-con e-child\" data-id=\"16fcee3c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-56495b40 e-con-full e-flex e-con e-child\" data-id=\"56495b40\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3cc7fb5b e-con-full e-flex e-con e-child\" data-id=\"3cc7fb5b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ba480e elementor-widget elementor-widget-heading\" data-id=\"8ba480e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Publi\u00e9 le<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1253da46 elementor-widget elementor-widget-heading\" data-id=\"1253da46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">02 octobre 2026<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-425d29c1 e-con-full e-flex e-con e-child\" data-id=\"425d29c1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13805e9e elementor-widget elementor-widget-heading\" data-id=\"13805e9e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 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elementor-widget elementor-widget-image\" data-id=\"4a6fd4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.instagram.com\/phytoquant\/\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link2.svg\" class=\"attachment-full size-full wp-image-194\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3129f29e elementor-widget elementor-widget-image\" data-id=\"3129f29e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.youtube.com\/channel\/UCIiorNVHXGUIvcqX1YxX2AQ\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"35\" height=\"35\" src=\"https:\/\/phytoquant.mc\/blog\/wp-content\/uploads\/2025\/10\/Social-Link3.svg\" class=\"attachment-full size-full wp-image-195\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Blog Conseils sant\u00e9 &amp; bien-\u00eatre Microbiote et antibioth\u00e9rapie : quels effets des antibiotiques sur la flore intestinale ? Publi\u00e9 le 02 octobre 2026 Mis \u00e0 jour le: 02 octobre 2026 Lecture : 9 min Auteur Dr. Vincent Reliquet Dans cet article : Les antibiotiques ont r\u00e9volutionn\u00e9 le traitement des infections bact\u00e9riennes et sauv\u00e9 d\u2019innombrables vies. [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":8617,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"categories":[38],"tags":[127,128],"blog-health-categories":[18],"class_list":["post-8482","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-microbiote","tag-antibiotherapie","tag-antibiotiques","blog-health-categories-rubrique-specialistes"],"acf":[],"_links":{"self":[{"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/posts\/8482","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/comments?post=8482"}],"version-history":[{"count":26,"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/posts\/8482\/revisions"}],"predecessor-version":[{"id":8652,"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/posts\/8482\/revisions\/8652"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/media\/8617"}],"wp:attachment":[{"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/media?parent=8482"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/categories?post=8482"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/tags?post=8482"},{"taxonomy":"blog-health-categories","embeddable":true,"href":"https:\/\/phytoquant.mc\/blog\/wp-json\/wp\/v2\/blog-health-categories?post=8482"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}