[et_pb_section fb_built=\u00a0\u00bb1″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb4_4″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n
Les suppl\u00e9ments de collag\u00e8ne sont tr\u00e8s populaires depuis de nombreuses ann\u00e9es. On rapporte plusieurs bienfaits potentiels, mais que dit la science \u00e0 ce propos? Les suppl\u00e9ments de collag\u00e8ne sont-ils efficaces?
Voici une s\u00e9rie de blogues qui explore l\u2019implication du collag\u00e8ne dans diff\u00e9rents aspects de la sant\u00e9. Celui-ci se concentre sur la sant\u00e9 articulaire.<\/p>\n
Les deux autres blogues portent sur la sant\u00e9 de la peau<\/a><\/strong> et la sant\u00e9 digestive<\/a><\/strong>.<\/p>\n [\/et_pb_text][et_pb_divider _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb custom_margin=\u00a0\u00bb||-1px||false|false\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″][\/et_pb_divider][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n Le collag\u00e8ne est une prot\u00e9ine pr\u00e9sente dans divers tissus conjonctifs du corps tels que; le cartilage, les tendons, les os et la peau sous diff\u00e9rents types (1)(9). Il repr\u00e9sente environ 25 \u00e0 35% des prot\u00e9ines totales du corps humain (1)(6). Ce compos\u00e9 joue donc un r\u00f4le important dans la structure des tissus en assurant leur rigidit\u00e9 et leur int\u00e9grit\u00e9 comme pour la peau et les os (6). \u00c9tant donn\u00e9 qu\u2019avec l\u2019\u00e2ge, le collag\u00e8ne commence \u00e0 se d\u00e9grader, plusieurs recherches se sont int\u00e9ress\u00e9es aux bienfaits des suppl\u00e9ments<\/strong> de collag\u00e8ne sur la sant\u00e9 (2).<\/p>\n [\/et_pb_text][et_pb_divider _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb custom_margin=\u00a0\u00bb||-1px||false|false\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″][\/et_pb_divider][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n [\/et_pb_text][et_pb_blurb title=\u00a0\u00bbBienfaits des suppl\u00e9ments\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb use_icon=\u00a0\u00bbon\u00a0\u00bb font_icon=\u00a0\u00bbA||divi||400″ icon_placement=\u00a0\u00bbleft\u00a0\u00bb icon_color=\u00a0\u00bb#000000″ content_max_width=\u00a0\u00bb1100px\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″][\/et_pb_blurb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n Certaines \u00e9tudes sugg\u00e8rent que les suppl\u00e9ments de collag\u00e8ne pourraient contribuer \u00e0 am\u00e9liorer les sympt\u00f4mes de l’arthrose<\/strong> et \u00e0 r\u00e9duire les douleurs articulaires g\u00e9n\u00e9rales (2). Par contre, les bienfaits observ\u00e9s semblent varier selon les recherches.<\/strong><\/p>\n En effet, plusieurs \u00e9tudes rapportent des bienfaits des suppl\u00e9ments de collag\u00e8ne lors d\u2019arthrose du genou<\/strong> (3)(7). Une revue syst\u00e9matique<\/a><\/strong> et m\u00e9ta-analyse de 11 \u00e9tudes contr\u00f4l\u00e9es randomis\u00e9es (\u00e9tudes les plus robustes) de 870 participants rapporte des bienfaits du suppl\u00e9ment dans ce contexte (7). Les r\u00e9sultats mentionnent une am\u00e9lioration significative de la fonction et de la douleur lors d\u2019arthrose du genou avec le suppl\u00e9ment de collag\u00e8ne (vs groupe t\u00e9moin) sur une dur\u00e9e entre 10 et 48 semaines (7).<\/p>\n Dans le m\u00eame sens, une autre m\u00e9ta-analyse de 4 \u00e9tudes contr\u00f4l\u00e9es randomis\u00e9es de 507 participants a \u00e9valu\u00e9 les bienfaits des suppl\u00e9ments de collag\u00e8ne lors d\u2019arthrose du genou<\/strong> (3). Cette \u00e9tude rapporte une diff\u00e9rence significative dans le soulagement de la douleur entre le groupe de collag\u00e8ne hydrolys\u00e9<\/strong> et celui placebo (3).<\/p>\n Du c\u00f4t\u00e9 de l\u2019arthrose \u00ab\u00a0en g\u00e9n\u00e9ral\u00a0\u00bb<\/strong>, une revue syst\u00e9matique et m\u00e9ta-analyse regroupant 7 \u00e9tudes de collag\u00e8ne hydrolys\u00e9<\/strong> rapporte une r\u00e9duction de la douleur \u00e0 court terme (moins de 3 mois), mais le niveau d\u2019\u00e9vidence des \u00e9tudes est faible (4). L\u2019article mentionne aucun bienfait observ\u00e9 \u00e0 long terme (plus de 6 mois) (4). Une autre revue syst\u00e9matique de 8 \u00e9tudes incluant 1\u00a0187 participants ne rapporte aucun bienfait des suppl\u00e9ments de collag\u00e8ne dans un contexte d\u2019arthrose (8). Bref, l\u2019efficacit\u00e9 d\u2019un suppl\u00e9ment de collag\u00e8ne lors d\u2019arthrose de \u00ab\u00a0fa\u00e7on g\u00e9n\u00e9rale\u00a0\u00bb est plus limit\u00e9e (3). <\/strong><\/p>\n [\/et_pb_text][et_pb_divider _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb||-1px||false|false\u00a0\u00bb][\/et_pb_divider][et_pb_blurb title=\u00a0\u00bbQuelques m\u00e9canismes d\u2019action du collag\u00e8ne\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb use_icon=\u00a0\u00bbon\u00a0\u00bb font_icon=\u00a0\u00bbA||divi||400″ icon_placement=\u00a0\u00bbleft\u00a0\u00bb icon_color=\u00a0\u00bb#000000″ content_max_width=\u00a0\u00bb1100px\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″][\/et_pb_blurb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n La science actuelle n\u2019a pas \u00e9tabli tous les m\u00e9canismes expliquant les bienfaits potentiels du collag\u00e8ne sur les articulations, mais en voici quelques-uns.<\/p>\n Les suppl\u00e9ments de collag\u00e8ne permettraient de\u00a0:<\/p>\n Des \u00e9tudes rapportent que la r\u00e9duction de l\u2019inflammation gr\u00e2ce \u00e0 des suppl\u00e9ments de collag\u00e8ne pourrait potentiellement<\/strong> ralentir la progression de l\u2019arthrose (7).<\/p>\n [\/et_pb_text][et_pb_divider _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb||-1px||false|false\u00a0\u00bb][\/et_pb_divider][et_pb_blurb title=\u00a0\u00bbType de suppl\u00e9ments\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb use_icon=\u00a0\u00bbon\u00a0\u00bb font_icon=\u00a0\u00bbA||divi||400″ icon_placement=\u00a0\u00bbleft\u00a0\u00bb icon_color=\u00a0\u00bb#000000″ content_max_width=\u00a0\u00bb1100px\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″][\/et_pb_blurb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n Selon sa source, son poids mol\u00e9culaire et son type, le collag\u00e8ne peut \u00eatre class\u00e9 en deux groupes principaux : le collag\u00e8ne hydrolys\u00e9<\/strong> et le collag\u00e8ne non d\u00e9natur\u00e9<\/strong> (7).<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb column_structure=\u00a0\u00bb1_2,1_2″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb background_color=\u00a0\u00bb#BDE2D3″ border_radii=\u00a0\u00bbon|30px|30px|30px|30px\u00a0\u00bb custom_margin=\u00a0\u00bb2%|2%|2%|2%|false|false\u00a0\u00bb custom_padding=\u00a0\u00bb2%|2%|2%|2%|false|false\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n \u2022 Plus \u00ab\u00a0petite\u00a0\u00bb mol\u00e9cule [\/et_pb_text][\/et_pb_column][et_pb_column _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb background_color=\u00a0\u00bb#BDE2D3″ border_radii=\u00a0\u00bbon|30px|30px|30px|30px\u00a0\u00bb custom_margin=\u00a0\u00bb2%|2%|2%|2%|false|false\u00a0\u00bb custom_padding=\u00a0\u00bb2%|2%|2%|2%|false|false\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n \u2022 Plus \u00ab grosse \u00bb mol\u00e9cule [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb4_4″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n \u00c9videmment, les doses varient selon le type de collag\u00e8ne utilis\u00e9. Par exemple, les \u00e9tudes \u00e9valuent 40 mg par jour de collag\u00e8ne natif comparativement entre 5 et 10 g pour le collag\u00e8ne hydrolys\u00e9 (5).<\/p>\n [\/et_pb_text][et_pb_divider _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb custom_margin=\u00a0\u00bb||-1px||false|false\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″][\/et_pb_divider][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n Tr\u00e8s peu, voire aucun effet secondaire n\u2019est rapport\u00e9 dans les \u00e9tudes avec le suppl\u00e9ment oral de collag\u00e8ne (2)(9). Certains rapportent un go\u00fbt d\u00e9sagr\u00e9able, des maux de t\u00eate ou certains troubles gastriques comme des naus\u00e9es, ballonnements, diarrh\u00e9es et reflux gastriques (2)(3)(7). \u00c9videmment, si une allergie au b\u0153uf ou au poisson est pr\u00e9sente, il est essentiel d\u2019\u00e9viter les suppl\u00e9ments en contenant (1).<\/p>\n Il ne semble y avoir aucune interaction avec les suppl\u00e9ments de collag\u00e8ne (9). Il est important de valider avec votre pharmacien<\/strong> selon vos m\u00e9dicaments<\/strong> et vos conditions de sant\u00e9<\/strong>.<\/p>\n La grossesse et l\u2019allaitement sont des contre-indications pour les suppl\u00e9ments de collag\u00e8ne en raison du manque de donn\u00e9es d\u00e9montrant sa s\u00e9curit\u00e9 durant ces p\u00e9riodes (9).<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb column_structure=\u00a0\u00bb1_2,1_2″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/epithelia.ca\/wp-content\/uploads\/2025\/05\/96.avif\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb title_text=\u00a0\u00bb96″ hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″][\/et_pb_image][\/et_pb_column][et_pb_column _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/epithelia.ca\/wp-content\/uploads\/2025\/05\/97.avif\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb title_text=\u00a0\u00bb97″ hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb4_4″ theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n De fa\u00e7on g\u00e9n\u00e9rale, les \u00e9tudes sont mitig\u00e9es (5). Les suppl\u00e9ments semblent aider davantage aux douleurs des articulations dans un contexte d\u2019arthrose du genou<\/strong> et les deux types de collag\u00e8ne semblent rapporter des bienfaits malgr\u00e9 des m\u00e9canismes d\u2019action diff\u00e9rents (5). Lors d\u2019arthrite et d\u2019arthrose non sp\u00e9cifique, les donn\u00e9es sont beaucoup moins claires. \u00c9videmment, d\u2019autres \u00e9tudes sont n\u00e9cessaires pour valider l\u2019effet \u00e0 plus long terme<\/strong> du suppl\u00e9ment.<\/p>\n Vous souhaitez en savoir davantage sur l\u2019alimentation \u00e0 favoriser dans un contexte d\u2019inflammation, cet article est pour vous.<\/a><\/strong><\/p>\n [\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″]<\/p>\n (1) Dewi et al. (2023) Exploring the Impact of Hydrolyzed Collagen Oral Supplementation on Skin Rejuvenation: A Systematic Review and Meta-Analysis. Cureus Dec 9;15(12):e50231. https:\/\/pubmed.ncbi.nlm.nih.gov\/38192916\/<\/a>\u00a0 [\/et_pb_text][et_pb_divider _builder_version=\u00a0\u00bb4.27.4″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0″ sticky_enabled=\u00a0\u00bb0″ custom_margin=\u00a0\u00bb||-1px||false|false\u00a0\u00bb][\/et_pb_divider][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":" Current science has not established all the mechanisms behind collagen's potential benefits for joints, but here are a few.<\/p>","protected":false},"author":3,"featured_media":4412473,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","footnotes":""},"categories":[24,1706,1709],"tags":[],"class_list":["post-4412472","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogue","category-inflammation","category-sante-de-la-peau"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/posts\/4412472","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/comments?post=4412472"}],"version-history":[{"count":3,"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/posts\/4412472\/revisions"}],"predecessor-version":[{"id":4412477,"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/posts\/4412472\/revisions\/4412477"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/media\/4412473"}],"wp:attachment":[{"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/media?parent=4412472"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/categories?post=4412472"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/epithelia.ca\/en\/wp-json\/wp\/v2\/tags?post=4412472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Le collag\u00e8ne, c\u2019est quoi et \u00e7a sert \u00e0 quoi?<\/h3>\n
Le collag\u00e8ne et la sant\u00e9 des articulations<\/h3>\n
\n
Collag\u00e8ne hydrolys\u00e9 (5)(7) :<\/h4>\n
\u2022 Plus facilement absorb\u00e9 dans l\u2019intestin gr\u00eale
\u2022 Atteint le cartilage des articulations et a des effets chondroprotecteurs, c\u2019est-\u00e0-dire qui ralentit la d\u00e9gradation du collag\u00e8ne et diminue les douleurs de l\u2019arthrose<\/p>\nCollag\u00e8ne non d\u00e9natur\u00e9 (ou natif) (5)(7) :<\/h4>\n
\u2022 N\u2019est pas absorb\u00e9 dans l\u2019intestin
\u2022 D\u00e9clenche une r\u00e9ponse immunitaire sp\u00e9cifique qui diminue l\u2019inflammation et la d\u00e9gradation du tissu au niveau articulaire (ph\u00e9nom\u00e8ne appel\u00e9 tol\u00e9rance orale)<\/p>\nEffets secondaires possibles et contre-indications<\/h3>\n
Conclusion<\/h3>\n
Est-ce que le collag\u00e8ne peut soulager les douleurs articulaires?<\/h4>\n
R\u00e9f\u00e9rences<\/h4>\n
(2) Healthline (2024) What You Need to Know About the Health Benefits of Collagen. https:\/\/www.healthline.com\/nutrition\/collagen-benefits<\/a>\u00a0
(3) Lin et al. (2023) Analgesic efficacy of collagen peptide in knee osteoarthritis: a meta-analysis of randomized controlled trials. J Orthop Surg Res Sep 16;18(1):694. https:\/\/pubmed.ncbi.nlm.nih.gov\/37717022\/<\/a>\u00a0
(4) Liu et al. (2018) Dietary supplements for treating osteoarthritis: a systematic review and meta-analysis. Br J Sports Med Feb;52(3):167-175. https:\/\/pubmed.ncbi.nlm.nih.gov\/29018060\/<\/a>\u00a0
(5) Mart\u00ednez-Puig et al. (2023) Collagen Supplementation for Joint Health: The Link between Composition and Scientific Knowledge. Nutrients Mar 8;15(6):1332. https:\/\/pubmed.ncbi.nlm.nih.gov\/36986062\/<\/a>\u00a0
(6) Sibilla et al. (2015) An Overview of the Beneficial Effects of Hydrolysed Collagen as a Nutraceutical on Skin Properties: Scientific Background and Clinical Studies. The Open Nutraceuticals Journal 8 : 29-42. https:\/\/benthamopenarchives.com\/contents\/pdf\/TONUTRAJ\/TONUTRAJ-8-29.pdf<\/a>\u00a0
(7) Simental-Mend\u00eda et al. (2025) Effect of collagen supplementation on knee osteoarthritis: an updated systematic review and meta-analysis of randomised controlled trials. Clin Exp Rheumatol Jan;43(1):126-134. https:\/\/pubmed.ncbi.nlm.nih.gov\/39212129\/<\/a>\u00a0
(8) Van Vijven et al. (2012) Symptomatic and chondroprotective treatment with collagen derivatives in osteoarthritis: a systematic review. Osteoarthritis Cartilage Aug;20(8):809-21. https:\/\/pubmed.ncbi.nlm.nih.gov\/22521757\/<\/a>\u00a0
(9) WebMD. Collagen Peptides Uses, Side Effects, and More. 2024. https:\/\/www.webmd.com\/vitamins\/ai\/ingredientmono-1606\/collagen-peptides<\/a>\u00a0<\/p>\n