{"id":25790,"date":"2018-09-17T10:00:57","date_gmt":"2018-09-17T16:00:57","guid":{"rendered":"https:\/\/askthescientists.com\/?p=25790"},"modified":"2020-05-13T04:35:11","modified_gmt":"2020-05-13T10:35:11","slug":"build-immunity","status":"publish","type":"post","link":"https:\/\/askthescientists.com\/fr\/build-immunity\/","title":{"rendered":"Assurez vos d\u00e9fenses immunitaires gr\u00e2ce \u00e0 de simples habitudes qui renforcent l\u2019immunit\u00e9"},"content":{"rendered":"<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-25696\" src=\"https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Asian-woman-hiding-behind-fingers-AdobeStock_132080879-835x418.jpg\" alt=\"\" width=\"835\" height=\"418\" srcset=\"https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Asian-woman-hiding-behind-fingers-AdobeStock_132080879.jpg 835w, https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Asian-woman-hiding-behind-fingers-AdobeStock_132080879-400x200.jpg 400w, https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Asian-woman-hiding-behind-fingers-AdobeStock_132080879-768x384.jpg 768w, https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Asian-woman-hiding-behind-fingers-AdobeStock_132080879-705x353.jpg 705w, https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Asian-woman-hiding-behind-fingers-AdobeStock_132080879-450x225.jpg 450w\" sizes=\"(max-width: 835px) 100vw, 835px\" \/><\/p>\n<p>Il est impossible d\u2019\u00e9chapper \u00e0 tous les germes. En th\u00e9orie, vous pourriez aseptiser tout ce qui vous entoure en y consacrant beaucoup de temps et d\u2019argent, mais quel plaisir y trouveriez-vous? De plus, ce n\u2019est m\u00eame pas n\u00e9cessaire, car l\u2019organisme a la capacit\u00e9 de se prot\u00e9ger\u00a0\u2013 <a href=\"https:\/\/askthescientists.com\/fr\/immune-system\/\">c\u2019est la fonction du syst\u00e8me immunitaire<\/a>. Renforcez votre immunit\u00e9 au lieu de tenter d\u2019\u00e9viter les germes \u00e0 tout prix. Heureusement, les habitudes toutes simples qui renforcent l\u2019immunit\u00e9 s\u2019int\u00e8grent bien \u00e0 un style de vie sain.<\/p>\n<p>Par ailleurs, vous n\u2019avez besoin de rien de sp\u00e9cial pour favoriser votre immunit\u00e9\u00a0: de saines habitudes, ainsi que de petites modifications \u00e0 votre style de vie suffisent.<\/p>\n<p>Bon nombre des comportements qui renforcent le syst\u00e8me immunitaire constituent \u00e9galement de <a href=\"https:\/\/askthescientists.com\/fr\/habits\/\">bonnes habitudes pour la sant\u00e9 en g\u00e9n\u00e9ral<\/a>. Vous pouvez donc tirer de nombreux bienfaits pour la sant\u00e9 de ces simples changements, avec beaucoup moins d\u2019efforts que si vous essayez de tout st\u00e9riliser.<\/p>\n<h2><strong>Le sommeil pour un syst\u00e8me immunitaire en sant\u00e9<\/strong><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-25762\" src=\"https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Quality-sleep-AdobeStock_111148122.jpg\" alt=\"\" width=\"400\" height=\"240\" \/><\/p>\n<p>Lorsqu\u2019on est fatigu\u00e9, notre syst\u00e8me immunitaire l\u2019est \u00e9galement, ce qui nous rend plus vuln\u00e9rable aux infections qui courent. Pr\u00e9voir un <a href=\"https:\/\/askthescientists.com\/fr\/circadian-rhythms\/\">sommeil de qualit\u00e9<\/a> pour une dur\u00e9e suffisante est un traitement de r\u00eave pour vous et votre sant\u00e9 immunitaire.<\/p>\n<p>Le sommeil permet \u00e0 l\u2019organisme\u00a0\u2013\u00a0notamment aux composants du syst\u00e8me immunitaire\u00a0\u2013\u00a0de se reposer, se r\u00e9parer et faire le plein d\u2019\u00e9nergie. Cette r\u00e9g\u00e9n\u00e9ration nocturne contribue \u00e0 construire l\u2019immunit\u00e9. Vous avez besoin de preuves? <a href=\"https:\/\/jamanetwork.com\/journals\/jamainternalmedicine\/fullarticle\/414701\" target=\"_blank\" rel=\"noopener noreferrer\">Une \u00e9tude parue dans la revue <em>Archives of Internal Medicine<\/em> montre qu\u2019il existe une relation entre un sommeil ad\u00e9quat et une fonction immunitaire ad\u00e9quate<\/a>.<\/p>\n<p>Les chercheurs ont not\u00e9 une importante d\u00e9marcation \u00e0 partir de huit heures de sommeil. Le fait de dormir moins de huit heures \u00e9tait associ\u00e9 \u00e0 une probabilit\u00e9 trois fois plus \u00e9lev\u00e9e de contracter un rhume. D\u2019autres recherches, qui montrent que la production de cellules immunitaires peut \u00eatre entrav\u00e9e par le <a href=\"https:\/\/askthescientists.com\/fr\/sleep-deprivation-may-increase-food-intake-promote-obesity\/\">manque de sommeil<\/a>, appuient cette conclusion.<\/p>\n<p>Dormir au moins huit heures d\u2019un sommeil de qualit\u00e9 est donc une habitude simple qui renforce le syst\u00e8me immunitaire. Pour y arriver, vous pouvez soit r\u00e9gler une alarme pour l\u2019heure du coucher, soit d\u00e9terminer \u00e0 l\u2019avance une heure de fin des activit\u00e9s du soir. Mais rappelez-vous\u00a0d\u2019adopter une approche graduelle vers votre objectif, car tenter de passer imm\u00e9diatement de six \u00e0 huit heures de sommeil ne fonctionnera probablement pas. Vous pouvez proc\u00e9der par des augmentations de 15 minutes \u00e0 la fois.<\/p>\n<h2><strong>L\u2019exercice mod\u00e9r\u00e9 pour renforcer l\u2019immunit\u00e9<\/strong><\/h2>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-25718\" src=\"https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Woman-walking-AdobeStock_169255189.jpg\" alt=\"\" width=\"400\" height=\"240\" \/><\/p>\n<p>Faire de l\u2019exercice a des effets positifs sur une foule d&#8217;aspects de la sant\u00e9, notamment la <a href=\"https:\/\/askthescientists.com\/fr\/weight-management\/\">ma\u00eetrise du poids<\/a> et la gestion du stress. Toutefois, la relation entre l\u2019entra\u00eenement et la fonction immunitaire est l\u00e9g\u00e8rement plus complexe.<\/p>\n<p>Les chercheurs ont eu de la difficult\u00e9 \u00e0 mettre en lumi\u00e8re tous les \u00e9l\u00e9ments qui entrent en jeu dans <a href=\"https:\/\/askthescientists.com\/fr\/lexercice-regulier-est-associe-un-risque-reduit-de-rhume\/\">l\u2019impact de l\u2019exercice sur l\u2019immunit\u00e9<\/a>. Compte tenu de la complexit\u00e9 des r\u00e9actions qui se produisent, surtout en ce qui concerne l\u2019<a href=\"https:\/\/askthescientists.com\/fr\/fitness-quiz\/\">exercice<\/a> \u00e0 haute intensit\u00e9, ce n\u2019est pas surprenant.<\/p>\n<p>Chose certaine, l\u2019exercice mod\u00e9r\u00e9 est b\u00e9n\u00e9fique pour le syst\u00e8me immunitaire et,\u00a0<a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/17826186\" target=\"_blank\" rel=\"noopener noreferrer\">selon une \u00e9tude, \u00ab\u00a0il semble m\u00eame avoir un effet protecteur\u00a0\u00bb<\/a>. Le fait d\u2019\u00eatre en meilleure forme physique favorise la sant\u00e9 en g\u00e9n\u00e9ral et le syst\u00e8me immunitaire en particulier. De plus, le mouvement assiste la circulation sanguine et aide les cellules immunitaires \u00e0 se d\u00e9placer dans tout l\u2019organisme.<\/p>\n<p>Il n\u2019est cependant pas n\u00e9cessaire d\u2019en faire trop. Et, selon certaines recherches portant sur l\u2019exercice \u00e0 haute intensit\u00e9 et l\u2019immunit\u00e9, ce n\u2019est probablement m\u00eame pas souhaitable, car l\u2019exercice \u00e0 haute intensit\u00e9 pourrait, du moins temporairement, affaiblir le syst\u00e8me immunitaire. L\u2019exercice mod\u00e9r\u00e9 suffit \u2212 une marche quotidienne de 30\u00a0minutes par exemple . C\u2019est une habitude qui renforce l\u2019immunit\u00e9 que vous pouvez int\u00e9grer \u00e0 votre vie sans avoir \u00e0 d\u00e9ployer beaucoup d\u2019efforts suppl\u00e9mentaires.<\/p>\n<h2><strong><b>Une bonne hygi\u00e8ne <\/b><b>et la propret\u00e9<\/b><b> pour donner un coup de main au syst\u00e8me immunitaire<\/b><\/strong><\/h2>\n<h2><img decoding=\"async\" class=\"aligncenter size-full wp-image-25740\" src=\"https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Washing-hands-AdobeStock_100930758.jpg\" alt=\"\" width=\"400\" height=\"240\" \/><\/h2>\n<p>Le fait de se laver les mains r\u00e9guli\u00e8rement et de nettoyer la maison ainsi que votre aire de travail contribue \u00e0 limiter l\u2019exposition \u00e0 certains germes. Il n\u2019est pas n\u00e9cessaire \u2013 et peut-\u00eatre m\u00eame d\u00e9conseill\u00e9, comme nous l\u2019expliquons plus loin \u2013 de vivre dans un environnement enti\u00e8rement st\u00e9rile,mais il ne faut pas non plus laisser de c\u00f4t\u00e9 nos t\u00e2ches domestiques.<\/p>\n<p>Pour commencer, il est bon d\u2019essuyer les objets fr\u00e9quemment utilis\u00e9s, entre autres\u00a0 votre t\u00e9l\u00e9phone intelligent. Vous vous mettez ainsi \u00e0 l\u2019abri des microbes qui se regroupent sur ces objets avec lesquels vous \u00eates souvent en contact.\u00a0 Vous \u00e9viterez aussi les particules allerg\u00e8nes qui peuvent se loger dans le nez et les yeux lorsque vous \u00e9poussetez et en passez l\u2019aspirateur. <a href=\"https:\/\/askthescientists.com\/fr\/hidden-germs\/\">Rappelez-vous aussi de v\u00e9rifier tous ces endroits de la maison o\u00f9 peuvent se cacher les germes<\/a>.<\/p>\n<p>La propret\u00e9 des aires de <a href=\"https:\/\/askthescientists.com\/fr\/immune-nutrients\/\">pr\u00e9paration de la nourriture<\/a> est d\u2019une importance capitale. Avec des comptoirs, planches \u00e0 d\u00e9couper et appareils de cuisson bien nettoy\u00e9s, vous cuisinez des aliments qui, en plus d\u2019\u00eatre bons \u00e0 manger, se dig\u00e8rent mieux.<\/p>\n<h2><strong>Relaxez \u2013 votre syst\u00e8me immunitaire vous en saura gr\u00e9<\/strong><\/h2>\n<h2><img decoding=\"async\" class=\"aligncenter size-full wp-image-25751\" src=\"https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Deep-breathing-AdobeStock_70594042.jpg\" alt=\"\" width=\"400\" height=\"240\" \/><\/h2>\n<p>Le stress normal de la vie de tous les jours\u00a0\u2013\u00a0pensez aux d\u00e9sagr\u00e9ments mineurs du quotidien qui s\u2019accumulent\u00a0\u2013 suffit \u00e0 d\u00e9s\u00e9quilibrer notre vie. Vous connaissez probablement d\u00e9j\u00e0 l\u2019<a href=\"https:\/\/askthescientists.com\/fr\/stress-weight\/\">impact du stress sur le poids<\/a>, le sommeil et le bien-\u00eatre de mani\u00e8re g\u00e9n\u00e9rale. Mais saviez-vous qu\u2019il peut \u00e9galement endommager la fonction immunitaire?<\/p>\n<p>Les coupables sont les hormones du stress. En ralentissant la production des anticorps (des prot\u00e9ines qui d\u00e9tectent les envahisseurs) et d\u2019autres cellules immunitaires, celles-ci ont une incidence n\u00e9gative sur de nombreux composants du syst\u00e8me immunitaire. Il a m\u00eame \u00e9t\u00e9 montr\u00e9 que le stress peut r\u00e9activer des infections virales latentes.<\/p>\n<p>Or, \u00e0 moins de consentir de grands efforts, il est impossible d\u2019\u00e9viter compl\u00e8tement le stress. Il faut apprendre \u00e0 le g\u00e9rer, mais ce n\u2019est pas une mince t\u00e2che. Dire \u00e0 quelqu\u2019un de \u00ab tout simplement relaxer\u00a0\u00bb est l\u2019un des conseils les moins utiles que l\u2019on puisse imaginer. Heureusement, il existe d\u2019autres techniques de gestion du stress qui sont simples et qui donnent des r\u00e9sultats.<\/p>\n<p>Parmi les techniques suivantes, choisissez celle qui vous pla\u00eet\u00a0:<\/p>\n<ul>\n<li>Vous faire masser<\/li>\n<li>Vous promener dans la nature\u00a0\u2013\u00a0<a href=\"https:\/\/askthescientists.com\/fr\/outdoors\/\">\u00e0 l&#8217;ext\u00e9rieur, c\u2019est ce qui compte!<\/a><\/li>\n<li>D\u00e9velopper et mettre en place un rituel de soins personnels, inspir\u00e9 du <a href=\"https:\/\/askthescientists.com\/fr\/hygge\/\">hygge<\/a> par exemple<\/li>\n<li>M\u00e9diter ou faire des s\u00e9ances de respiration profonde<\/li>\n<li>Socialiser avec des amis et des membres de la famille<\/li>\n<li>R\u00e9server au moins 30\u00a0minutes de temps libre par jour sur le calendrier<\/li>\n<li>Rire (il se peut que ce soit r\u00e9ellement le meilleur des rem\u00e8des)<\/li>\n<\/ul>\n<h2><strong>Les bienfaits des animaux de compagnie sur la sant\u00e9 immunitaire<\/strong><\/h2>\n<h2><img decoding=\"async\" class=\"aligncenter size-full wp-image-25729\" src=\"https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Pet-dog-AdobeStock_133737850.jpg\" alt=\"\" width=\"400\" height=\"240\" \/><\/h2>\n<p>Les animaux de compagnie sont non seulement tendres, mignons et affectueux, ils ont \u00e9galement des effets b\u00e9n\u00e9fiques sur une foule d&#8217;aspects de la sant\u00e9, notamment leur contribution au renforcement de l\u2019immunit\u00e9.<\/p>\n<p><a href=\"https:\/\/askthescientists.com\/fr\/pets\/\">Les animaux de compagnie aident \u00e0 r\u00e9duire le stress et favorisent la pratique d\u2019une activit\u00e9 physique mod\u00e9r\u00e9e<\/a>. Vous savez d\u00e9j\u00e0 que l\u2019exercice et la gestion du stress am\u00e9liorent la sant\u00e9 immunitaire. Pourtant, vos animaux de compagnie ont un autre tour dans leur sac pour aider votre immunit\u00e9\u00a0\u2013\u00a0ils peuvent \u00eatre un peu r\u00e9barbatifs.<\/p>\n<p>Vous avez bien compris. Les <a href=\"https:\/\/askthescientists.com\/fr\/defining-microbiome\/\">microbes<\/a>\u00a0que les animaux domestiques abritent naturellement et qu\u2019ils ram\u00e8nent dans la maison ne sont pas n\u00e9cessairement dangereux. En fait, comme nous le verrons par la suite, ils contribuent \u00e0 favoriser l\u2019immunit\u00e9 par exposition, ce qui peut \u00eatre b\u00e9n\u00e9fique plut\u00f4t que nuisible.<\/p>\n<p>Les chercheurs ont d\u00e9couvert que les jeunes enfants qui grandissent avec des animaux \u00e9taient moins susceptibles de d\u00e9velopper des allergies. <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/15762389\" target=\"_blank\" rel=\"noopener noreferrer\">Une \u00e9tude<\/a>\u00a0a m\u00eame montr\u00e9 que le fait de caresser un chien peut augmenter la production d\u2019immunoglobuline A, une prot\u00e9ine importante du syst\u00e8me immunitaire. Donnez donc une dose suppl\u00e9mentaire d\u2019attention et d\u2019affection \u00e0 vos animaux de compagnie pour les remercier de leur soutien \u00e0 votre immunit\u00e9.<\/p>\n<h2><strong>Vivez pleinement<\/strong><\/h2>\n<h2><img decoding=\"async\" class=\"aligncenter size-full wp-image-25707\" src=\"https:\/\/askthescientists.com\/wp-content\/uploads\/2018\/08\/Adventure-travel-AdobeStock_104997475.jpg\" alt=\"\" width=\"400\" height=\"240\" \/><\/h2>\n<p>Votre syst\u00e8me immunitaire s\u2019adapte \u00e0 la vie que vous menez. Il apprend \u00e0 mesure que vous entrez en contact avec des bact\u00e9ries, des virus en d\u2019autres microbes, et votre protection immunitaire s\u2019am\u00e9liore.<\/p>\n<p>C\u2019est la raison pour laquelle le fait de tout st\u00e9riliser n\u2019aide pas \u00e0 renforcer l\u2019immunit\u00e9. Il est bon de prendre des pr\u00e9cautions afin de ne pas s\u2019exposer intentionnellement \u00e0 des bact\u00e9ries ou des virus dangereux, certes, mais avoir des exp\u00e9riences vari\u00e9es\u00a0\u2013\u00a0aller dehors, consommer des aliments ferment\u00e9s et vivre pleinement\u00a0\u2013\u00a0est l\u2019une des meilleures habitudes \u00e0 prendre pour assurer la sant\u00e9 du syst\u00e8me immunitaire.<\/p>\n<p>En profitant de la vie, vous aidez votre immunit\u00e9 adaptative (la partie de la fonction immunitaire qui r\u00e9pertorie les microbes rencontr\u00e9s), qui construit votre m\u00e9moire immunitaire et pr\u00e9pare votre syst\u00e8me immunitaire \u00e0 vous prot\u00e9ger.<\/p>\n<h2><strong>Aider la sant\u00e9 immunitaire, un pas \u00e0 la fois <\/strong><\/h2>\n<p>Votre syst\u00e8me immunitaire est toujours aux aguets. Comme son r\u00f4le tout entier est de vous garder en sant\u00e9, prenez-en soin en int\u00e9grant \u00e0 votre vie certaines de ces habitudes toutes simples. Elles vous aideront \u00e0 renforcer votre immunit\u00e9 et \u00e0 am\u00e9liorer votre <a href=\"https:\/\/askthescientists.com\/fr\/pillars-of-wellness\/\">\u00e9tat de sant\u00e9 g\u00e9n\u00e9ral<\/a>.<\/p>\n<div  class='togglecontainer av-16a37pf-ef293b11925b4ad7be28af38e14676bf  avia-builder-el-0  avia-builder-el-no-sibling  toggle_close_all' >\n<section class='av_toggle_section av-rto7tv-0a1d6736f3bea532eea90016fbee566b'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-1' data-fake-id='#toggle-id-1' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-1' data-slide-speed=\"200\" data-title=\"R\u00e9f\u00e9rences\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: R\u00e9f\u00e9rences\" data-aria_expanded=\"Click to collapse: R\u00e9f\u00e9rences\">R\u00e9f\u00e9rences<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-1' aria-labelledby='toggle-toggle-id-1' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><p><a href=\"https:\/\/blogs.scientificamerican.com\/news-blog\/can-a-good-nights-sleep-prevent-a-c-2009-01-12\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u201cCan a good night\u2019s sleep prevent a cold?\u201d <em>Scientific American<\/em> Blog.<\/a><\/p>\n<p><a href=\"https:\/\/health.clevelandclinic.org\/exercise-healthy-diet-can-give-your-immune-system-a-boost\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u201cExercise, Healthy Diet Can Give Your Immune System a Boost.\u201d Cleveland Clinic online.<\/a><\/p>\n<p><a href=\"https:\/\/www.nytimes.com\/2017\/06\/06\/well\/family\/are-pets-the-new-probiotic.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u201cAre Pets the New Probiotic?\u201d <em>New York Times<\/em> Online.<\/a><\/p>\n<p><a href=\"https:\/\/www.health.harvard.edu\/staying-healthy\/how-to-boost-your-immune-system\" target=\"_blank\" rel=\"noopener noreferrer\">\u201cHow to boost your immune system.\u201d Harvard Health Publishing.<\/a><\/p>\n<p><a href=\"https:\/\/www.everydayhealth.com\/cold-flu-pictures\/better-immune-system.aspx#02\" target=\"_blank\" rel=\"noopener noreferrer\">\u201cHelping Your Immune System.\u201d EverydayHealth.com.<\/a><\/p>\n<p><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pubmed\/18279846\" target=\"_blank\" rel=\"noopener noreferrer\">Webster Marketon J; Glaser R. \u201cStress Hormones and Immune Function.\u201d <em>Cell Imunol<\/em>. 2008 Mar-Apr; 252 (1-2): 16-26.<\/a><\/p>\n<\/div><\/div><\/div><\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Il est impossible d\u2019\u00e9chapper \u00e0 tous les germes. En th\u00e9orie, vous pourriez aseptiser tout ce qui vous entoure en y consacrant beaucoup de temps et d\u2019argent, mais quel plaisir y trouveriez-vous? De plus, ce n\u2019est m\u00eame pas n\u00e9cessaire, car l\u2019organisme a la capacit\u00e9 de se prot\u00e9ger\u00a0\u2013 c\u2019est la fonction du syst\u00e8me immunitaire. Renforcez votre immunit\u00e9 [&hellip;]<\/p>\n","protected":false},"author":4638,"featured_media":25697,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[284],"tags":[20715],"class_list":["post-25790","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nutrition_spotlight-fr","tag-immune-function-fr"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Assurez vos d\u00e9fenses immunitaires gr\u00e2ce \u00e0 de simples habitudes qui renforcent l\u2019immunit\u00e9 - Ask The Scientists<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez de quelle mani\u00e8re vous pouvez favoriser votre immunit\u00e9 en int\u00e9grant des habitudes toutes simples \u00e0 votre style de vie sain.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/askthescientists.com\/fr\/build-immunity\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Assurez vos d\u00e9fenses immunitaires gr\u00e2ce \u00e0 de simples habitudes qui renforcent l\u2019immunit\u00e9 - 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