{"id":14050,"date":"2026-03-26T16:43:40","date_gmt":"2026-03-26T14:43:40","guid":{"rendered":"https:\/\/www.alivitpharm.com\/?page_id=14050"},"modified":"2026-04-08T09:32:44","modified_gmt":"2026-04-08T07:32:44","slug":"valerian","status":"publish","type":"page","link":"https:\/\/www.alivitpharm.com\/fr\/valerian\/","title":{"rendered":"Val\u00e9riane"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"14050\" class=\"elementor elementor-14050\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-13d107e elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"13d107e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6b7c9ac\" data-id=\"6b7c9ac\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d647ccf elementor-widget elementor-widget-heading\" data-id=\"d647ccf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Val\u00e9riane<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3291d37 elementor-widget elementor-widget-image\" data-id=\"3291d37\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"75\" height=\"33\" src=\"https:\/\/www.alivitpharm.com\/wp-content\/uploads\/2019\/07\/logo-leaf-new.png\" class=\"attachment-large size-large wp-image-2518\" 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-87c2bc2 elementor-widget elementor-widget-text-editor\" data-id=\"87c2bc2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em>Valeriana officinalis L. &#8211; Valerianaceae<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-52d335f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"52d335f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a91f906\" data-id=\"a91f906\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-af6c43b elementor-widget elementor-widget-image\" data-id=\"af6c43b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.alivitpharm.com\/wp-content\/uploads\/2026\/03\/valerian.jpg\" title=\"valerian\" alt=\"Val\u00e9riane\" loading=\"lazy\" \/>\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-5dc52f8 elementor-widget elementor-widget-text-editor\" data-id=\"5dc52f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"><strong>Val\u00e9riane<\/strong> est une plante herbac\u00e9e vivace de la famille des <em>Valerianaceae<\/em> utilis\u00e9e depuis l'Antiquit\u00e9 en m\u00e9decine traditionnelle pour traiter divers probl\u00e8mes de sant\u00e9.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">On la trouve en Europe et dans les r\u00e9gions temp\u00e9r\u00e9es d'Asie.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Elle est principalement cultiv\u00e9e en Europe centrale, en Angleterre, en France, en Europe de l'Est, au Japon et aux \u00c9tats-Unis. <\/span><\/span><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">La val\u00e9riane prosp\u00e8re dans un sol sableux et humif\u00e8re, riche en calcaire, en zone humide.<\/span><\/span> <span class=\"jCAhz\"><span class=\"ryNqvb\">La racine est r\u00e9colt\u00e9e en septembre.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Les racines fra\u00eeches sont lav\u00e9es, coup\u00e9es et s\u00e9ch\u00e9es soigneusement \u00e0 l'air libre \u00e0 une temp\u00e9rature inf\u00e9rieure \u00e0 40 \u00b0C.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Les parties m\u00e9dicinales, \u00e0 savoir les parties souterraines et les racines s\u00e9ch\u00e9es, sont ensuite s\u00e9ch\u00e9es avec soin.<\/span><\/span><\/p><p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">La plante mesure de 50 \u00e0 100 cm de haut et poss\u00e8de un rhizome court et cylindrique portant des racines buissonnantes et arrondies.<\/span><\/span> <span class=\"jCAhz\"><span class=\"ryNqvb\">La tige est dress\u00e9e et non ramifi\u00e9e.<\/span><\/span> <span class=\"jCAhz\"><span class=\"ryNqvb\">Les feuilles sont imparipenn\u00e9es.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Les racines et les rhizomes de <em>Valeriana spp.<\/em> sont riches en huiles essentielles, irido\u00efdes, flavono\u00efdes, alcalo\u00efdes, acides amin\u00e9s et lignanes, qui leur conf\u00e8rent une odeur ou un ar\u00f4me caract\u00e9ristique. Leurs propri\u00e9t\u00e9s m\u00e9dicinales, notamment leurs effets s\u00e9datifs, somnif\u00e8res, antid\u00e9presseurs et anxiolytiques, leur conf\u00e8rent une efficacit\u00e9 reconnue.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">On ne saurait n\u00e9gliger un autre usage moins connu de la val\u00e9riane: son effet diur\u00e9tique et ses effets b\u00e9n\u00e9fiques sur les fonctions cognitives.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Elle constitue une excellente option pour traiter l\u2019insomnie et la tension nerveuse li\u00e9e au stress.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Des \u00e9tudes animales ont d\u00e9montr\u00e9 ses propri\u00e9t\u00e9s s\u00e9datives, anxiolytiques, spasmolytiques, myorelaxantes et anti-ulc\u00e9reuses.<\/span><\/span><\/p><p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"> L\u2019efficacit\u00e9 pharmacologique de la plante d\u00e9pend fortement de la qualit\u00e9 de l\u2019extrait utilis\u00e9.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Chez l\u2019humain, son principal effet est une r\u00e9duction du temps d\u2019endormissement.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">In vitro, il a \u00e9t\u00e9 d\u00e9montr\u00e9 que certains composants de l'acide val\u00e9r\u00e9nique r\u00e9duisent la d\u00e9gradation de l'acide gamma-aminobutyrique (GABA).<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">L'augmentation de la concentration de GABA disponible pourrait \u00eatre un facteur responsable des propri\u00e9t\u00e9s s\u00e9datives.<\/span><\/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-bc11fde elementor-widget elementor-widget-image\" data-id=\"bc11fde\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.alivitpharm.com\/wp-content\/uploads\/2022\/09\/leaves.png\" title=\"leaves\" alt=\"Leaves\" loading=\"lazy\" \/>\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-a305988 elementor-widget elementor-widget-text-editor\" data-id=\"a305988\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">INDICATIONS ET USAGE<\/span><\/span><\/strong><\/p><p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"> Approuv\u00e9 par la Commission E: Nervosit\u00e9 et insomnie<br \/><\/span><\/span><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"> Usage non prouv\u00e9: La val\u00e9riane est utilis\u00e9e pour l\u2019agitation, les troubles du sommeil d\u2019origine nerveuse, la fatigue mentale, le manque de concentration, l\u2019irritabilit\u00e9, le stress, les maux de t\u00eate, l\u2019\u00e9pilepsie, l\u2019hyst\u00e9rie, les cardiopathies nerveuses, les troubles menstruels, la m\u00e9nopause, les n\u00e9vralgies, les \u00e9vanouissements, les crampes d\u2019estomac, les spasmes ut\u00e9rins et les \u00e9tats anxieux.<\/span><\/span><\/p><p><strong><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"> PR\u00c9CAUTIONS ET EFFETS IND\u00c9SIRABLES<\/span><\/span><\/strong><\/p><p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Aucun risque connu pour la sant\u00e9 n\u2019est associ\u00e9 \u00e0 l\u2019utilisation appropri\u00e9e de certaines doses th\u00e9rapeutiques.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Aucun risque connu pour la sant\u00e9 n\u2019est associ\u00e9 \u00e0 l\u2019utilisation appropri\u00e9e de certaines doses th\u00e9rapeutiques.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">En cas d\u2019utilisation prolong\u00e9e, les effets suivants peuvent occasionnellement appara\u00eetre : maux de t\u00eate, agitation, insomnie, mydriase, troubles de la fonction cardiaque.<\/span><\/span><\/p><p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Interactions m\u00e9dicamenteuses: La val\u00e9riane peut potentialiser l\u2019effet d\u2019autres d\u00e9presseurs du syst\u00e8me nerveux central.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Des \u00e9tudes animales ont montr\u00e9 que la val\u00e9riane a un effet additif lorsqu\u2019elle est utilis\u00e9e en association avec des barbituriques et des benzodiaz\u00e9pines.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Bien qu'aucune potentialisation de l'effet d\u00e9presseur de la val\u00e9riane sur le syst\u00e8me nerveux central n'ait \u00e9t\u00e9 d\u00e9montr\u00e9e en association avec l'alcool, son usage concomitant avec l'alcool est d\u00e9conseill\u00e9.<\/span><\/span> <span class=\"jCAhz\"><span class=\"ryNqvb\">En raison de son effet s\u00e9datif, la conduite de v\u00e9hicules ou l'utilisation de machines sont d\u00e9conseill\u00e9es pendant plusieurs heures apr\u00e8s la prise de produits \u00e0 base de val\u00e9riane.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Son utilisation est d\u00e9conseill\u00e9e pendant la grossesse et l'allaitement, faute de donn\u00e9es probantes.<\/span><\/span><\/p><p><span class=\"jCAhz\"><span class=\"ryNqvb\">La racine de val\u00e9riane est disponible sous forme de g\u00e9lules, de comprim\u00e9s ou d'extraits hydroalcooliques, permettant \u00e0 chacun de choisir la forme la plus adapt\u00e9e.<\/span><\/span><\/p><p><span class=\"jCAhz\"><span class=\"ryNqvb\"><em>Valeriana spp.<\/em> est d\u00e9sormais inscrite aux pharmacop\u00e9es europ\u00e9enne et am\u00e9ricaine.<\/span><\/span> <span class=\"jCAhz\"><span class=\"ryNqvb\">Elle est \u00e9galement commercialis\u00e9e comme compl\u00e9ment alimentaire et figure parmi les m\u00e9dicaments naturels les plus vendus en Europe et aux \u00c9tats-Unis.<\/span><\/span> <span class=\"jCAhz\"><span class=\"ryNqvb\">De plus, <em>Valeriana spp.<\/em> pr\u00e9sente une valeur m\u00e9dicinale et \u00e9conomique importante dans les industries agroalimentaire, cosm\u00e9tique et des boissons, gr\u00e2ce \u00e0 son ar\u00f4me caract\u00e9ristique.<\/span><\/span><\/p><p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">L'EMA (Agence europ\u00e9enne des m\u00e9dicaments) prescrit des pr\u00e9parations \u00e0 base de val\u00e9riane comme rem\u00e8de traditionnel pour soulager les sympt\u00f4mes l\u00e9gers du stress et favoriser le sommeil.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">La val\u00e9riane contribue \u00e0 une relaxation mentale et physique optimale, r\u00e9duit les spasmes et les troubles digestifs, favorise la sant\u00e9 du syst\u00e8me cardiovasculaire et aide \u00e0 induire et \u00e0 maintenir un sommeil naturel.<\/span><\/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-a397e37 elementor-widget elementor-widget-heading\" data-id=\"a397e37\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">R\u00e9f\u00e9rences<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db8691a elementor-widget elementor-widget-text-editor\" data-id=\"db8691a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><a class=\"reference-link\" href=\"https:\/\/scispace.com\/pdf\/chemical-components-and-cardiovascular-activities-of-2wneyenwyr.pdf\" target=\"_blank\" rel=\"noopener\">Chemical Components and Cardiovascular Activities of Valeriana spp.<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/www.researchgate.net\/publication\/366257027_Valeriana_officinalis_-_a_review\" target=\"_blank\" rel=\"noopener\">&#8220;Valeriana officinalis&#8221; \u2013 a review<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/dokumen.pub\/pdr-for-herbal-medicines-4nbsped-1563636786-9781563636783.html\" target=\"_blank\" rel=\"noopener\">PDR for Herbal Medicines<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/www.ema.europa.eu\/en\/documents\/herbal-monograph\/final-european-union-herbal-monograph-valeriana-officinalis-l-aetheroleum_en.pdf\" target=\"_blank\" rel=\"noopener\">European Union herbal monograph on Valeriana officinalis L., aetheroleum<\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Valerian Valeriana officinalis L. &#8211; Valerianaceae Valerian is a perennial herbaceous plant belonging to the Valerianaceae family and has been used since ancient times in traditional medicine for various health problems. The plant is found in Europe and temperate regions of Asia. It is cultivated mainly in Central Europe, England, France, Eastern Europe, Japan and &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.alivitpharm.com\/fr\/valerian\/\"> <span class=\"screen-reader-text\">Val\u00e9riane<\/span> Lire la suite\u00a0\u00bb<\/a><\/p>","protected":false},"author":9,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"class_list":["post-14050","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.alivitpharm.com\/fr\/wp-json\/wp\/v2\/pages\/14050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alivitpharm.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.alivitpharm.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.alivitpharm.com\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alivitpharm.com\/fr\/wp-json\/wp\/v2\/comments?post=14050"}],"version-history":[{"count":28,"href":"https:\/\/www.alivitpharm.com\/fr\/wp-json\/wp\/v2\/pages\/14050\/revisions"}],"predecessor-version":[{"id":14109,"href":"https:\/\/www.alivitpharm.com\/fr\/wp-json\/wp\/v2\/pages\/14050\/revisions\/14109"}],"wp:attachment":[{"href":"https:\/\/www.alivitpharm.com\/fr\/wp-json\/wp\/v2\/media?parent=14050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}