{"id":7685,"date":"2026-04-27T09:59:32","date_gmt":"2026-04-27T14:59:32","guid":{"rendered":"https:\/\/infusante.com\/?page_id=7685"},"modified":"2026-09-26T23:35:09","modified_gmt":"2026-09-27T04:35:09","slug":"valeriane-plante-medicinale","status":"publish","type":"page","link":"https:\/\/infusante.com\/ar\/valeriane-plante-medicinale\/","title":{"rendered":"Val\u00e9riane \u2013 plante m\u00e9dicinale"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"7685\" class=\"elementor elementor-7685\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4fd4074 e-flex e-con-boxed e-con e-parent\" data-id=\"4fd4074\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cd3706c elementor-widget elementor-widget-html\" data-id=\"cd3706c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<!DOCTYPE html>\r\n<html lang=\"fr\">\r\n<head>\r\n  <meta charset=\"UTF-8\">\r\n  <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0, viewport-fit=cover\">\r\n\r\n  <title>Val\u00e9riane \u00b7 Plante m\u00e9dicinale \u00b7 Infusant\u00e9<\/title>\r\n\r\n  <meta name=\"description\"\r\n        content=\"Val\u00e9riane (Valeriana officinalis) : tradition des troubles du sommeil, reconnaissance EMA de certaines pr\u00e9parations, donn\u00e9es cliniques h\u00e9t\u00e9rog\u00e8nes et pr\u00e9cautions.\">\r\n\r\n  <link href=\"https:\/\/fonts.googleapis.com\/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,500;1,600&family=Inter:opsz,wght@14..32,300;14..32,400;14..32,500;14..32,600&display=swap\"\r\n        rel=\"stylesheet\">\r\n\r\n  <style>\r\n\r\n    \/* ===== RESET & STRUCTURE ===== *\/\r\n\r\n    * {\r\n      margin: 0;\r\n      padding: 0;\r\n      box-sizing: border-box;\r\n    }\r\n\r\n    body {\r\n      background: #faf7f2;\r\n    }\r\n\r\n    \/* ===== SECTION VAL\u00c9RIANE \u00b7 INFUSANT\u00c9 ===== *\/\r\n\r\n    #inf-valeriane-experte {\r\n\r\n      --bg-main: #faf7f2;\r\n      --bg-soft: #f3eee6;\r\n      --bg-card: #ffffff;\r\n\r\n      --sage: #8f9574;\r\n      --sage-light: #c7cbb3;\r\n      --sage-bg: #f4f6f1;\r\n\r\n      --taupe: #7c6f5f;\r\n      --taupe-light: #a89b88;\r\n\r\n      --text-main: #2f3a3b;\r\n      --text-soft: #5f6b6c;\r\n\r\n      --gold: #a67843;\r\n      --gold-light: #d8bfa3;\r\n      --gold-soft: #f2e6d8;\r\n\r\n      --line: rgba(139, 90, 43, 0.12);\r\n\r\n      --radius-xl: 32px;\r\n      --radius-lg: 24px;\r\n\r\n      --shadow: 0 12px 32px rgba(47, 58, 59, 0.06);\r\n      --shadow-hover: 0 20px 40px rgba(47, 58, 59, 0.1);\r\n\r\n      max-width: 1050px;\r\n      margin: 2rem auto;\r\n      padding: 2rem 2rem 4rem;\r\n\r\n      font-family: 'Inter', sans-serif;\r\n      color: var(--text-main);\r\n      line-height: 1.72;\r\n\r\n      background: var(--bg-main);\r\n      border-radius: 48px;\r\n    }\r\n\r\n\r\n    \/* ===== RETOUR INDEX ===== *\/\r\n\r\n    #inf-valeriane-experte .inf-back-index {\r\n      margin-bottom: 1.5rem;\r\n      text-align: left;\r\n    }\r\n\r\n    #inf-valeriane-experte .inf-back-btn {\r\n      display: inline-flex;\r\n      align-items: center;\r\n      gap: 0.5rem;\r\n\r\n      padding: 0.6rem 1.2rem;\r\n\r\n      background: var(--bg-card);\r\n      border: 1px solid rgba(139, 126, 107, 0.15);\r\n      border-radius: 60px;\r\n\r\n      text-decoration: none;\r\n      color: var(--taupe);\r\n\r\n      font-size: 0.92rem;\r\n      font-weight: 500;\r\n\r\n      transition: all 0.25s ease;\r\n\r\n      box-shadow: 0 4px 12px rgba(47, 58, 59, 0.04);\r\n    }\r\n\r\n    #inf-valeriane-experte .inf-back-btn:hover {\r\n      background: var(--gold-soft);\r\n      border-color: var(--gold-light);\r\n      color: var(--gold);\r\n      transform: translateX(-4px);\r\n      box-shadow: 0 6px 16px rgba(166, 120, 67, 0.12);\r\n    }\r\n\r\n    #inf-valeriane-experte .inf-back-bottom {\r\n      margin-top: 2rem;\r\n      margin-bottom: 0;\r\n      text-align: center;\r\n    }\r\n\r\n\r\n    \/* ===== HERO ===== *\/\r\n\r\n    #inf-valeriane-experte .hero {\r\n      text-align: center;\r\n      margin-bottom: 2rem;\r\n      padding: 1rem 0 2rem;\r\n      position: relative;\r\n    }\r\n\r\n    #inf-valeriane-experte .hero::after {\r\n      content: '';\r\n      position: absolute;\r\n      bottom: 0;\r\n      left: 50%;\r\n      transform: translateX(-50%);\r\n      width: 80px;\r\n      height: 2px;\r\n\r\n      background:\r\n        linear-gradient(\r\n          90deg,\r\n          transparent,\r\n          var(--gold-light),\r\n          var(--gold),\r\n          var(--gold-light),\r\n          transparent\r\n        );\r\n    }\r\n\r\n    #inf-valeriane-experte .badge {\r\n      display: inline-block;\r\n\r\n      padding: 0.4rem 1.2rem;\r\n\r\n      border-radius: 60px;\r\n\r\n      background: var(--gold-soft);\r\n      color: var(--gold);\r\n\r\n      font-size: 0.7rem;\r\n      letter-spacing: 0.12em;\r\n      text-transform: uppercase;\r\n\r\n      margin-bottom: 1.2rem;\r\n\r\n      font-weight: 600;\r\n    }\r\n\r\n    #inf-valeriane-experte h1 {\r\n      font-family: 'Cormorant Garamond', serif;\r\n      font-size: 3.5rem;\r\n      font-weight: 400;\r\n      line-height: 1.15;\r\n\r\n      margin: 0 0 0.5rem;\r\n\r\n      color: var(--text-main);\r\n      letter-spacing: -0.02em;\r\n    }\r\n\r\n    #inf-valeriane-experte .latin {\r\n      color: var(--taupe);\r\n      font-style: italic;\r\n      font-size: 1.1rem;\r\n\r\n      font-family: 'Cormorant Garamond', serif;\r\n\r\n      margin-bottom: 1rem;\r\n    }\r\n\r\n\r\n    \/* ===== IMAGE HERO ===== *\/\r\n\r\n    #inf-valeriane-experte .hero-image {\r\n      max-width: 480px;\r\n      margin: 1.5rem auto 0;\r\n      text-align: center;\r\n    }\r\n\r\n    #inf-valeriane-experte .hero-img {\r\n      width: 100%;\r\n      height: auto;\r\n\r\n      border-radius: 24px;\r\n\r\n      box-shadow: 0 12px 28px rgba(47, 58, 59, 0.08);\r\n\r\n      transition: all 0.4s ease;\r\n\r\n      display: block;\r\n    }\r\n\r\n    #inf-valeriane-experte .hero-img:hover {\r\n      transform: scale(1.01);\r\n      box-shadow: 0 20px 40px rgba(47, 58, 59, 0.12);\r\n    }\r\n\r\n    #inf-valeriane-experte .img-source {\r\n      font-size: 0.7rem;\r\n      color: var(--taupe-light);\r\n\r\n      margin-top: 0.5rem;\r\n      text-align: center;\r\n\r\n      opacity: 0.7;\r\n      transition: opacity 0.2s ease;\r\n\r\n      line-height: 1.5;\r\n    }\r\n\r\n    #inf-valeriane-experte .img-source a {\r\n      color: var(--taupe);\r\n      text-decoration: none;\r\n      border-bottom: 1px dotted var(--taupe-light);\r\n    }\r\n\r\n    #inf-valeriane-experte .img-source a:hover {\r\n      color: var(--gold);\r\n      border-bottom-color: var(--gold);\r\n    }\r\n\r\n    #inf-valeriane-experte .hero-image:hover .img-source {\r\n      opacity: 1;\r\n    }\r\n\r\n    #inf-valeriane-experte .intro {\r\n      max-width: 760px;\r\n      margin: 1.2rem auto 0;\r\n      color: var(--text-soft);\r\n      font-size: 1.05rem;\r\n      line-height: 1.8;\r\n    }\r\n\r\n\r\n    \/* ===== BLOCS ===== *\/\r\n\r\n    #inf-valeriane-experte .block {\r\n      background: var(--bg-card);\r\n\r\n      border-radius: var(--radius-xl);\r\n\r\n      box-shadow: var(--shadow);\r\n\r\n      padding: 1.8rem 2rem;\r\n\r\n      margin-bottom: 1.5rem;\r\n\r\n      border: 1px solid rgba(139, 126, 107, 0.06);\r\n\r\n      transition: all 0.35s cubic-bezier(0.2, 0.9, 0.4, 1);\r\n\r\n      animation: fadeUp 0.5s ease backwards;\r\n    }\r\n\r\n    #inf-valeriane-experte .block:hover {\r\n      transform: translateY(-3px);\r\n      box-shadow: var(--shadow-hover);\r\n      border-color: var(--sage-light);\r\n    }\r\n\r\n\r\n    \/* ===== TITRES ===== *\/\r\n\r\n    #inf-valeriane-experte h2 {\r\n      font-family: 'Cormorant Garamond', serif;\r\n      font-size: 2rem;\r\n      font-weight: 500;\r\n\r\n      line-height: 1.25;\r\n\r\n      color: var(--text-main);\r\n\r\n      margin: 0 0 1rem;\r\n\r\n      border-left: 3px solid var(--gold);\r\n      padding-left: 1rem;\r\n    }\r\n\r\n    #inf-valeriane-experte h3 {\r\n      font-size: 1.02rem;\r\n      font-weight: 600;\r\n      line-height: 1.4;\r\n\r\n      margin: 1rem 0 0.4rem;\r\n\r\n      color: var(--text-main);\r\n      letter-spacing: 0.3px;\r\n    }\r\n\r\n\r\n    \/* ===== TEXTE ===== *\/\r\n\r\n    #inf-valeriane-experte p {\r\n      margin: 0 0 0.8rem;\r\n      color: var(--text-soft);\r\n      font-size: 1.05rem;\r\n      line-height: 1.75;\r\n    }\r\n\r\n    #inf-valeriane-experte ul,\r\n    #inf-valeriane-experte ol {\r\n      padding-left: 1.4rem;\r\n      margin: 0.6rem 0 0.4rem;\r\n    }\r\n\r\n    #inf-valeriane-experte li {\r\n      margin-bottom: 0.45rem;\r\n      color: var(--text-soft);\r\n      font-size: 1.05rem;\r\n      line-height: 1.7;\r\n    }\r\n\r\n    #inf-valeriane-experte strong {\r\n      color: var(--text-main);\r\n      font-weight: 600;\r\n    }\r\n\r\n\r\n    \/* ===== EN BREF ===== *\/\r\n\r\n    #inf-valeriane-experte .quick-summary {\r\n      display: grid;\r\n\r\n      grid-template-columns:\r\n        repeat(auto-fit, minmax(180px, 1fr));\r\n\r\n      gap: 1rem;\r\n\r\n      margin: 1.2rem 0 0.4rem;\r\n    }\r\n\r\n    #inf-valeriane-experte .quick-item {\r\n      background: var(--bg-soft);\r\n\r\n      border-radius: 18px;\r\n\r\n      padding: 1rem 1.1rem;\r\n\r\n      border-left: 4px solid var(--gold-light);\r\n\r\n      transition: all 0.2s ease;\r\n    }\r\n\r\n    #inf-valeriane-experte .quick-item:hover {\r\n      background: var(--sage-bg);\r\n      transform: translateY(-2px);\r\n    }\r\n\r\n    #inf-valeriane-experte .quick-label {\r\n      display: block;\r\n\r\n      font-size: 0.76rem;\r\n      text-transform: uppercase;\r\n      letter-spacing: 0.08em;\r\n\r\n      color: var(--gold);\r\n      font-weight: 600;\r\n\r\n      margin-bottom: 0.35rem;\r\n    }\r\n\r\n    #inf-valeriane-experte .quick-item p {\r\n      margin: 0;\r\n      font-size: 0.98rem;\r\n      line-height: 1.6;\r\n      color: var(--text-main);\r\n    }\r\n\r\n\r\n    \/* ===== CHIPS ===== *\/\r\n\r\n    #inf-valeriane-experte .chips {\r\n      display: flex;\r\n      flex-wrap: wrap;\r\n      gap: 0.7rem;\r\n\r\n      margin: 1rem 0 0.8rem;\r\n    }\r\n\r\n    #inf-valeriane-experte .chip {\r\n      background:\r\n        linear-gradient(\r\n          135deg,\r\n          var(--gold-soft),\r\n          #faf5ea\r\n        );\r\n\r\n      color: var(--gold);\r\n\r\n      padding: 0.5rem 1.15rem;\r\n\r\n      border-radius: 60px;\r\n\r\n      font-size: 0.92rem;\r\n      font-weight: 500;\r\n\r\n      border: 1px solid rgba(166, 120, 67, 0.12);\r\n\r\n      transition: all 0.2s ease;\r\n    }\r\n\r\n    #inf-valeriane-experte .chip:hover {\r\n      background: var(--gold);\r\n      color: white;\r\n      border-color: var(--gold);\r\n      transform: translateY(-2px);\r\n    }\r\n\r\n\r\n    \/* ===== GRILLE BOTANIQUE ===== *\/\r\n\r\n    #inf-valeriane-experte .grid-2 {\r\n      display: grid;\r\n      grid-template-columns: repeat(2, 1fr);\r\n      gap: 1.2rem;\r\n\r\n      margin-top: 0.8rem;\r\n    }\r\n\r\n    #inf-valeriane-experte .subcard {\r\n      background: var(--bg-soft);\r\n      border-radius: var(--radius-lg);\r\n\r\n      padding: 1.4rem 1.6rem;\r\n\r\n      transition: all 0.2s;\r\n    }\r\n\r\n    #inf-valeriane-experte .subcard:hover {\r\n      background: var(--sage-bg);\r\n    }\r\n\r\n    #inf-valeriane-experte .subcard p {\r\n      font-size: 1.02rem;\r\n      line-height: 1.65;\r\n    }\r\n\r\n\r\n    \/* ===== CARTES SYST\u00c8MES \/ USAGES ===== *\/\r\n\r\n    #inf-valeriane-experte .cards-grid {\r\n      display: grid;\r\n      grid-template-columns: repeat(2, 1fr);\r\n      gap: 1rem;\r\n      margin: 1.2rem 0 0.4rem;\r\n    }\r\n\r\n    #inf-valeriane-experte .card-item {\r\n      background: var(--bg-soft);\r\n      border-radius: 20px;\r\n      padding: 1.2rem 1.4rem;\r\n      border-left: 4px solid var(--gold-light);\r\n      transition: all 0.2s ease;\r\n    }\r\n\r\n    #inf-valeriane-experte .card-item:hover {\r\n      background: var(--sage-bg);\r\n      transform: translateY(-2px);\r\n    }\r\n\r\n    #inf-valeriane-experte .card-item h4 {\r\n      font-family: 'Cormorant Garamond', serif;\r\n      font-size: 1.15rem;\r\n      font-weight: 600;\r\n      color: var(--text-main);\r\n      margin: 0 0 0.5rem;\r\n      letter-spacing: 0.2px;\r\n    }\r\n\r\n    #inf-valeriane-experte .card-item p {\r\n      margin: 0;\r\n      font-size: 0.98rem;\r\n      line-height: 1.65;\r\n      color: var(--text-soft);\r\n    }\r\n\r\n\r\n    \/* ===== NOTES ===== *\/\r\n\r\n    #inf-valeriane-experte .note,\r\n    #inf-valeriane-experte .warning {\r\n      padding: 1rem 1.3rem;\r\n      border-radius: 20px;\r\n\r\n      margin-top: 1rem;\r\n\r\n      font-size: 1rem;\r\n      line-height: 1.65;\r\n    }\r\n\r\n    #inf-valeriane-experte .note {\r\n      background: var(--bg-soft);\r\n      border-left: 3px solid var(--sage);\r\n    }\r\n\r\n    #inf-valeriane-experte .warning {\r\n      background: #fff8f0;\r\n      border-left: 4px solid var(--gold);\r\n    }\r\n\r\n\r\n    \/* ===== NIVEAU DE CONNAISSANCE ===== *\/\r\n\r\n    #inf-valeriane-experte .evidence-grid {\r\n      display: grid;\r\n\r\n      grid-template-columns:\r\n        repeat(auto-fit, minmax(240px, 1fr));\r\n\r\n      gap: 0.9rem;\r\n\r\n      margin: 1.2rem 0 0.4rem;\r\n    }\r\n\r\n    #inf-valeriane-experte .evidence-card {\r\n      display: flex;\r\n      align-items: flex-start;\r\n\r\n      gap: 0.8rem;\r\n\r\n      padding: 1rem 1.2rem;\r\n\r\n      background: var(--bg-soft);\r\n      border-radius: 18px;\r\n\r\n      border-left: 4px solid var(--gold-light);\r\n\r\n      transition: all 0.2s ease;\r\n    }\r\n\r\n    #inf-valeriane-experte .evidence-card:hover {\r\n      background: var(--sage-bg);\r\n      transform: translateY(-2px);\r\n    }\r\n\r\n    #inf-valeriane-experte .evidence-dot {\r\n      flex-shrink: 0;\r\n\r\n      width: 16px;\r\n      height: 16px;\r\n\r\n      border-radius: 50%;\r\n\r\n      margin-top: 4px;\r\n\r\n      box-shadow:\r\n        0 0 0 3px rgba(166, 120, 67, 0.1);\r\n    }\r\n\r\n    #inf-valeriane-experte .evidence-dot--brown {\r\n      background: #8b6b4a;\r\n    }\r\n\r\n    #inf-valeriane-experte .evidence-dot--yellow {\r\n      background: #c9a961;\r\n    }\r\n\r\n    #inf-valeriane-experte .evidence-dot--white {\r\n      background: #ffffff;\r\n      border: 1.5px solid #c7cbb3;\r\n    }\r\n\r\n    #inf-valeriane-experte .evidence-dot--red {\r\n      background: #b96a5a;\r\n\r\n      box-shadow:\r\n        0 0 0 3px rgba(185, 106, 90, 0.15);\r\n    }\r\n\r\n    #inf-valeriane-experte .evidence-text {\r\n      font-size: 1rem;\r\n      color: var(--text-main);\r\n      line-height: 1.65;\r\n    }\r\n\r\n    #inf-valeriane-experte .evidence-text strong {\r\n      display: block;\r\n      font-size: 1.02rem;\r\n\r\n      color: var(--text-main);\r\n\r\n      margin-bottom: 0.15rem;\r\n    }\r\n\r\n\r\n    \/* ===== DOSAGE ===== *\/\r\n\r\n    #inf-valeriane-experte .dosage-grid {\r\n      display: grid;\r\n\r\n      grid-template-columns:\r\n        repeat(auto-fit, minmax(220px, 1fr));\r\n\r\n      gap: 1rem;\r\n\r\n      margin: 1rem 0;\r\n    }\r\n\r\n    #inf-valeriane-experte .dosage-card {\r\n      background: var(--bg-soft);\r\n      border-radius: 20px;\r\n      padding: 1.2rem;\r\n      text-align: center;\r\n      transition: all .2s;\r\n    }\r\n\r\n    #inf-valeriane-experte .dosage-card:hover {\r\n      background: var(--gold-soft);\r\n      transform: translateY(-2px);\r\n    }\r\n\r\n    #inf-valeriane-experte .dosage-card strong {\r\n      color: var(--gold);\r\n      display: block;\r\n      margin-bottom: .4rem;\r\n    }\r\n\r\n    #inf-valeriane-experte .dosage-card p {\r\n      margin: 0;\r\n      font-size: .95rem;\r\n    }\r\n\r\n\r\n    \/* ===== R\u00c9F\u00c9RENCES ===== *\/\r\n\r\n    #inf-valeriane-experte .references-list {\r\n      list-style: none;\r\n      padding-left: 0;\r\n\r\n      margin: 0.6rem 0 0;\r\n    }\r\n\r\n    #inf-valeriane-experte .references-list li {\r\n      font-size: 1rem;\r\n      line-height: 1.7;\r\n\r\n      color: var(--text-soft);\r\n\r\n      padding-left: 1.4rem;\r\n\r\n      position: relative;\r\n\r\n      margin-bottom: 0.5rem;\r\n    }\r\n\r\n    #inf-valeriane-experte .references-list li::before {\r\n      content: '\u00b7';\r\n\r\n      position: absolute;\r\n      left: 0.4rem;\r\n\r\n      color: var(--gold);\r\n\r\n      font-weight: 700;\r\n      font-size: 1.3rem;\r\n\r\n      line-height: 1;\r\n    }\r\n\r\n\r\n    \/* ===== NOTE S\u00c9CURIT\u00c9 ===== *\/\r\n\r\n    #inf-valeriane-experte .inf-note-securite {\r\n      margin-top: 2rem;\r\n    }\r\n\r\n    #inf-valeriane-experte .inf-note-inner {\r\n      background:\r\n        linear-gradient(\r\n          125deg,\r\n          var(--bg-soft) 0%,\r\n          var(--sage-bg) 100%\r\n        );\r\n\r\n      border:\r\n        1px solid rgba(139, 90, 43, 0.15);\r\n\r\n      padding: 2rem;\r\n      border-radius: 28px;\r\n\r\n      text-align: center;\r\n\r\n      font-family: \"Inter\", sans-serif;\r\n      color: var(--text-soft);\r\n      line-height: 1.7;\r\n\r\n      transition: all 0.3s ease;\r\n\r\n      display: flex;\r\n      flex-direction: column;\r\n      align-items: center;\r\n      justify-content: center;\r\n    }\r\n\r\n    #inf-valeriane-experte .inf-note-inner:hover {\r\n      border-color: var(--gold-light);\r\n      box-shadow: var(--shadow);\r\n    }\r\n\r\n    #inf-valeriane-experte .inf-note-icon {\r\n      font-size: 1.8rem;\r\n\r\n      color: var(--gold);\r\n\r\n      margin-bottom: 0.8rem;\r\n\r\n      font-family:\r\n        'Cormorant Garamond', serif;\r\n    }\r\n\r\n    #inf-valeriane-experte .inf-note-inner p {\r\n      margin: 0 0 1rem;\r\n\r\n      font-size: 1.02rem;\r\n      line-height: 1.7;\r\n\r\n      color: var(--text-soft);\r\n\r\n      max-width: 650px;\r\n      text-align: center;\r\n    }\r\n\r\n    #inf-valeriane-experte .inf-note-signature {\r\n      font-size: 0.8rem;\r\n\r\n      color: var(--gold);\r\n\r\n      letter-spacing: 1px;\r\n      opacity: 0.8;\r\n\r\n      font-weight: 500;\r\n\r\n      text-transform: uppercase;\r\n      text-align: center;\r\n    }\r\n\r\n\r\n    \/* ===== FOOTER ===== *\/\r\n\r\n    #inf-valeriane-experte .footer-note {\r\n      text-align: center;\r\n\r\n      margin-top: 2rem;\r\n      padding-top: 1.5rem;\r\n\r\n      border-top: 1px solid var(--line);\r\n\r\n      font-size: 0.85rem;\r\n      line-height: 1.7;\r\n\r\n      color: var(--taupe-light);\r\n    }\r\n\r\n    #inf-valeriane-experte .footer-ornament {\r\n      display: flex;\r\n      justify-content: center;\r\n      align-items: center;\r\n\r\n      gap: 1rem;\r\n\r\n      margin-bottom: 1rem;\r\n\r\n      color: var(--gold-light);\r\n    }\r\n\r\n    #inf-valeriane-experte .footer-ornament span {\r\n      width: 50px;\r\n      height: 1px;\r\n\r\n      background:\r\n        linear-gradient(\r\n          90deg,\r\n          transparent,\r\n          var(--gold-light),\r\n          transparent\r\n        );\r\n    }\r\n\r\n\r\n    \/* ===== RESPONSIVE ===== *\/\r\n\r\n    @media (max-width: 900px) {\r\n      #inf-valeriane-experte .cards-grid {\r\n        grid-template-columns: 1fr;\r\n      }\r\n    }\r\n\r\n    @media (max-width: 780px) {\r\n\r\n      #inf-valeriane-experte {\r\n        padding: 1.2rem;\r\n        margin: 1rem;\r\n      }\r\n\r\n      #inf-valeriane-experte h1 {\r\n        font-size: 2.4rem;\r\n      }\r\n\r\n      #inf-valeriane-experte h2 {\r\n        font-size: 1.65rem;\r\n      }\r\n\r\n      #inf-valeriane-experte p,\r\n      #inf-valeriane-experte li {\r\n        font-size: 1rem;\r\n      }\r\n\r\n      #inf-valeriane-experte .intro {\r\n        font-size: 1.02rem;\r\n      }\r\n\r\n      #inf-valeriane-experte .grid-2 {\r\n        grid-template-columns: 1fr;\r\n      }\r\n\r\n      #inf-valeriane-experte .block {\r\n        padding: 1.3rem;\r\n      }\r\n\r\n      #inf-valeriane-experte .inf-note-inner {\r\n        padding: 1.5rem;\r\n      }\r\n\r\n      #inf-valeriane-experte .evidence-text,\r\n      #inf-valeriane-experte .note,\r\n      #inf-valeriane-experte .warning {\r\n        font-size: 0.95rem;\r\n      }\r\n    }\r\n\r\n\r\n    \/* ===== ANIMATION ===== *\/\r\n\r\n    @keyframes fadeUp {\r\n\r\n      from {\r\n        opacity: 0;\r\n        transform: translateY(18px);\r\n      }\r\n\r\n      to {\r\n        opacity: 1;\r\n        transform: translateY(0);\r\n      }\r\n    }\r\n\r\n    @media (prefers-reduced-motion: reduce) {\r\n      #inf-valeriane-experte .block,\r\n      #inf-valeriane-experte .hero-img,\r\n      #inf-valeriane-experte .quick-item,\r\n      #inf-valeriane-experte .evidence-card {\r\n        animation: none;\r\n        transition: none;\r\n      }\r\n    }\r\n\r\n  <\/style>\r\n<\/head>\r\n\r\n<body>\r\n\r\n<section id=\"inf-valeriane-experte\">\r\n\r\n  <!-- RETOUR INDEX -->\r\n\r\n  <div class=\"inf-back-index\">\r\n    <a href=\"https:\/\/infusante.com\/ar\/plantes-medicinales\/\" class=\"inf-back-btn\">\r\n      \u2190 Retour \u00e0 l'index des plantes\r\n    <\/a>\r\n  <\/div>\r\n\r\n\r\n  <!-- HERO -->\r\n\r\n  <div class=\"hero\">\r\n\r\n    <div class=\"badge\">\r\n      Plante m\u00e9dicinale \u00b7 Sommeil &amp; Tension nerveuse\r\n    <\/div>\r\n\r\n    <h1>Val\u00e9riane<\/h1>\r\n\r\n    <div class=\"latin\">\r\n      Valeriana officinalis L. \u00b7 Caprifoliaceae\r\n    <\/div>\r\n\r\n\r\n    <div class=\"hero-image\">\r\n\r\n      <img decoding=\"async\"\r\n        src=\"https:\/\/infusante.com\/wp-content\/uploads\/2026\/09\/Valeriana_officinalis_2zz.jpg\"\r\n        alt=\"Valeriana officinalis - Val\u00e9riane - photographie botanique\"\r\n        class=\"hero-img\"\r\n      >\r\n\r\n      <div class=\"img-source\">\r\n\r\n        <a href=\"https:\/\/commons.wikimedia.org\/wiki\/File:Valeriana_officinalis_2zz.jpg\" target=\"_blank\" rel=\"noopener noreferrer\">\r\n\r\n          Photo : David J. Stang \u00b7 Wikimedia Commons \u00b7 CC BY-SA 4.0\r\n\r\n        <\/a>\r\n\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n\r\n    <p class=\"intro\">\r\n\r\n      La val\u00e9riane (<em>Valeriana officinalis<\/em>) est une plante\r\n      vivace de la famille des Caprifoliaceae dont la\r\n      <strong>racine et le rhizome<\/strong> constituent la drogue v\u00e9g\u00e9tale\r\n      utilis\u00e9e en phytoth\u00e9rapie.\r\n\r\n      Son statut europ\u00e9en est particuli\u00e8rement int\u00e9ressant :\r\n      l'EMA distingue un <strong>usage bien \u00e9tabli<\/strong> pour un\r\n      extrait sec \u00e9thanolique pr\u00e9cis, destin\u00e9 au soulagement\r\n      de la tension nerveuse l\u00e9g\u00e8re et des troubles du sommeil,\r\n      et des <strong>usages traditionnels<\/strong> pour d'autres\r\n      pr\u00e9parations de racine.\r\n\r\n      Cette distinction est essentielle : les r\u00e9sultats obtenus\r\n      avec un extrait d\u00e9fini ne peuvent pas \u00eatre automatiquement\r\n      transpos\u00e9s \u00e0 une infusion, une teinture ou un autre extrait.\r\n\r\n    <\/p>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- EN BREF -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\u2726 En bref<\/h2>\r\n\r\n    <div class=\"quick-summary\">\r\n\r\n      <div class=\"quick-item\">\r\n        <span class=\"quick-label\">Nature<\/span>\r\n        <p>\r\n          Plante vivace de la famille\r\n          des Caprifoliaceae, cultiv\u00e9e\r\n          dans les zones temp\u00e9r\u00e9es.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"quick-item\">\r\n        <span class=\"quick-label\">Parties utilis\u00e9es<\/span>\r\n        <p>\r\n          Rhizome et racines.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"quick-item\">\r\n        <span class=\"quick-label\">Constituants \u00e9tudi\u00e9s<\/span>\r\n        <p>\r\n          Acide val\u00e9r\u00e9nique, huile essentielle,\r\n          irido\u00efdes (val\u00e9potriates).\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"quick-item\">\r\n        <span class=\"quick-label\">Tradition<\/span>\r\n        <p>\r\n          Racine traditionnellement utilis\u00e9e\r\n          comme s\u00e9datif l\u00e9ger, pour la nervosit\u00e9\r\n          et comme aide au sommeil.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"quick-item\">\r\n        <span class=\"quick-label\">Niveau de preuve<\/span>\r\n        <p>\r\n          EMA : usage bien \u00e9tabli pour\r\n          un extrait sec \u00e9thanolique pr\u00e9cis ;\r\n          usage traditionnel pour plusieurs\r\n          autres pr\u00e9parations de racine.\r\n        <\/p>\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- IDENTIFICATION -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\ud83c\udf3f Identification botanique<\/h2>\r\n\r\n    <div class=\"grid-2\">\r\n\r\n      <div class=\"subcard\">\r\n\r\n        <h3>Nom botanique<\/h3>\r\n        <p><em>Valeriana officinalis<\/em> L.<\/p>\r\n\r\n        <h3>Famille<\/h3>\r\n        <p>Caprifoliaceae\r\n        (anciennement Valerianaceae)<\/p>\r\n\r\n        <h3>Parties utilis\u00e9es<\/h3>\r\n        <p>\r\n          Rhizome et racines.\r\n        <\/p>\r\n\r\n      <\/div>\r\n\r\n      <div class=\"subcard\">\r\n\r\n        <h3>Habitat<\/h3>\r\n        <p>\r\n          Zones temp\u00e9r\u00e9es d'Europe\r\n          et d'Asie ; prairies humides,\r\n          bords de cours d'eau.\r\n        <\/p>\r\n\r\n        <h3>R\u00e9colte<\/h3>\r\n        <p>\r\n          Racines r\u00e9colt\u00e9es \u00e0 l'automne\r\n          (ann\u00e9e 2-3).\r\n        <\/p>\r\n\r\n        <h3>Profil sensoriel<\/h3>\r\n        <p>\r\n          Odeur caract\u00e9ristique\r\n          (acide isoval\u00e9rique) ;\r\n          saveur am\u00e8re, camphr\u00e9e.\r\n        <\/p>\r\n\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- TRADITION -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\ud83d\udcdc Tradition &amp; mati\u00e8re m\u00e9dicale<\/h2>\r\n\r\n    <p>\r\n      La val\u00e9riane est utilis\u00e9e depuis\r\n      l'Antiquit\u00e9 dans diff\u00e9rentes traditions\r\n      europ\u00e9ennes et m\u00e9diterran\u00e9ennes.\r\n      Les auteurs anciens la mentionnent\r\n      dans des contextes de troubles\r\n      du sommeil et de nervosit\u00e9.\r\n    <\/p>\r\n\r\n    <p>\r\n      Au cours du Moyen \u00c2ge et de l'\u00e9poque\r\n      moderne, elle s'est impos\u00e9e\r\n      dans la pharmacop\u00e9e populaire\r\n      europ\u00e9enne comme plante s\u00e9dative\r\n      et antispasmodique.\r\n    <\/p>\r\n\r\n    <p>\r\n      Cet usage s'inscrit dans la cat\u00e9gorie\r\n      des plantes traditionnellement employ\u00e9es\r\n      pour la sph\u00e8re nerveuse et le sommeil.\r\n    <\/p>\r\n\r\n    <p>\r\n      Sur le plan r\u00e9glementaire europ\u00e9en, la\r\n      <strong>r\u00e9vision 1<\/strong> de la monographie de la racine\r\n      reste la version adopt\u00e9e. Une <strong>r\u00e9vision 2<\/strong>\r\n      est actuellement en cours ; l'appel \u00e0 donn\u00e9es scientifiques\r\n      pour cette r\u00e9vision s'est d\u00e9roul\u00e9 du 15 f\u00e9vrier\r\n      au 15 mai 2025.\r\n    <\/p>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- CONSTITUANTS -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\u2697\ufe0f Constituants caract\u00e9ristiques<\/h2>\r\n\r\n    <ul>\r\n\r\n      <li>\r\n\r\n        <strong>Acide val\u00e9r\u00e9nique\r\n        et d\u00e9riv\u00e9s<\/strong> :\r\n        famille de compos\u00e9s\r\n        particuli\u00e8rement \u00e9tudi\u00e9e\r\n        dans la val\u00e9riane.\r\n\r\n      <\/li>\r\n\r\n      <li>\r\n\r\n        <strong>Huile essentielle<\/strong> :\r\n        born\u00e9ol, ac\u00e9tate de born\u00e9ole,\r\n        val\u00e9rianol et autres\r\n        compos\u00e9s terp\u00e9niques.\r\n\r\n      <\/li>\r\n\r\n      <li>\r\n\r\n        <strong>Irido\u00efdes\r\n        (val\u00e9potriates)<\/strong> :\r\n        constituants instables pr\u00e9sents\r\n        notamment dans la racine fra\u00eeche\r\n        et certaines pr\u00e9parations.\r\n        Leur contribution \u00e0 l'activit\u00e9\r\n        globale de la val\u00e9riane\r\n        reste discut\u00e9e.\r\n\r\n      <\/li>\r\n\r\n    <\/ul>\r\n\r\n    <div class=\"note\">\r\n\r\n      <strong>\u00c0 noter :<\/strong>\r\n\r\n      la composition exacte\r\n      et les proportions relatives\r\n      des constituants peuvent varier\r\n      selon l'origine de la plante\r\n      et la pr\u00e9paration utilis\u00e9e.\r\n      Ces variations sont importantes\r\n      pour interpr\u00e9ter les r\u00e9sultats\r\n      des \u00e9tudes cliniques.\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- SYST\u00c8MES DE PR\u00c9DILECTION -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\ud83c\udfaf Syst\u00e8mes de pr\u00e9dilection<\/h2>\r\n\r\n    <div class=\"cards-grid\">\r\n\r\n      <div class=\"card-item\">\r\n        <h4>\ud83c\udf19 Sommeil<\/h4>\r\n        <p>\r\n          Axe le plus connu de la val\u00e9riane.\r\n          L'EMA reconna\u00eet, pour un extrait sec\r\n          \u00e9thanolique pr\u00e9cis, un usage bien \u00e9tabli\r\n          dans les troubles du sommeil.\r\n          Pour d'autres pr\u00e9parations (jus de racine\r\n          fra\u00eeche, extraits aqueux, teintures),\r\n          les conclusions rel\u00e8vent plut\u00f4t\r\n          de l'usage traditionnel.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"card-item\">\r\n        <h4>\ud83e\udde0 Tension nerveuse l\u00e9g\u00e8re<\/h4>\r\n        <p>\r\n          Territoire reconnu par l'EMA pour\r\n          l'extrait sec \u00e9thanolique d\u00e9fini :\r\n          soulagement de la tension nerveuse\r\n          l\u00e9g\u00e8re. Cet usage doit \u00eatre distingu\u00e9\r\n          du traitement d'un trouble anxieux\r\n          clinique, qui n\u00e9cessite une prise\r\n          en charge adapt\u00e9e.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"card-item\">\r\n        <h4>\u3030\ufe0f Spasmes &amp; tension musculaire<\/h4>\r\n        <p>\r\n          La val\u00e9riane appartient \u00e0 la mati\u00e8re\r\n          m\u00e9dicale traditionnelle des plantes\r\n          antispasmodiques et s\u00e9datives.\r\n          Cet axe reste principalement\r\n          traditionnel et ne doit pas \u00eatre\r\n          pr\u00e9sent\u00e9 comme une indication\r\n          cliniquement \u00e9tablie.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"card-item\">\r\n        <h4>\ud83e\uddea Pr\u00e9paration &amp; standardisation<\/h4>\r\n        <p>\r\n          Le statut r\u00e9glementaire d\u00e9pend\r\n          directement de la pr\u00e9paration :\r\n          extrait sec \u00e9thanolique d\u00e9fini,\r\n          jus de racine fra\u00eeche, teinture\r\n          ou infusion n'ont pas le m\u00eame\r\n          niveau de preuve ni les m\u00eames\r\n          rep\u00e8res d'utilisation.\r\n        <\/p>\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- RECHERCHE -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\ud83d\udd2c Propri\u00e9t\u00e9s &amp; niveaux de preuve<\/h2>\r\n\r\n    <div class=\"chips\">\r\n\r\n      <span class=\"chip\">Sommeil<\/span>\r\n      <span class=\"chip\">Tension nerveuse l\u00e9g\u00e8re<\/span>\r\n      <span class=\"chip\">Usage bien \u00e9tabli \u00b7 extrait pr\u00e9cis<\/span>\r\n      <span class=\"chip\">Autres formes \u00b7 tradition<\/span>\r\n\r\n    <\/div>\r\n\r\n    <h3>Sommeil et endormissement<\/h3>\r\n\r\n    <p>\r\n      Plusieurs essais cliniques randomis\u00e9s\r\n      ont explor\u00e9 l'effet de pr\u00e9parations\r\n      de val\u00e9riane sur le sommeil,\r\n      notamment sur le d\u00e9lai d'endormissement\r\n      et la qualit\u00e9 subjective du sommeil.\r\n    <\/p>\r\n\r\n    <p>\r\n      Les r\u00e9sultats sont h\u00e9t\u00e9rog\u00e8nes.\r\n      Certaines revues et m\u00e9ta-analyses\r\n      ont rapport\u00e9 une am\u00e9lioration subjective\r\n      de la qualit\u00e9 du sommeil, tandis\r\n      qu'une revue parapluie publi\u00e9e en 2024\r\n      a jug\u00e9 les preuves faibles ou\r\n      non concluantes pour le traitement\r\n      de l'insomnie et n'a pas retrouv\u00e9\r\n      d'efficacit\u00e9 d\u00e9montr\u00e9e sur les mesures\r\n      quantitatives ou objectives.\r\n      Les pr\u00e9parations, les doses et\r\n      les protocoles diff\u00e8rent fortement\r\n      entre les \u00e9tudes ; les r\u00e9sultats\r\n      ne peuvent donc pas \u00eatre g\u00e9n\u00e9ralis\u00e9s\r\n      \u00e0 toutes les formes de val\u00e9riane.\r\n    <\/p>\r\n\r\n    <h3>Tension nerveuse et anxi\u00e9t\u00e9 l\u00e9g\u00e8re<\/h3>\r\n\r\n    <p>\r\n      L'EMA retient, pour un\r\n      <strong>extrait sec \u00e9thanolique sp\u00e9cifique<\/strong>,\r\n      un usage bien \u00e9tabli dans le soulagement\r\n      de la <strong>tension nerveuse l\u00e9g\u00e8re<\/strong>\r\n      et des troubles du sommeil.\r\n    <\/p>\r\n\r\n    <p>\r\n      Pour le jus de racine fra\u00eeche, certains extraits\r\n      aqueux ou m\u00e9thanoliques et les teintures, les\r\n      conclusions de l'EMA rel\u00e8vent plut\u00f4t de\r\n      l'<strong>usage traditionnel<\/strong> pour les sympt\u00f4mes\r\n      l\u00e9gers de stress mental et comme aide au sommeil.\r\n      Cela ne permet pas de conclure \u00e0 une efficacit\u00e9\r\n      anxiolytique g\u00e9n\u00e9rale de toutes les pr\u00e9parations.\r\n    <\/p>\r\n\r\n    <h3>Pourquoi la pr\u00e9paration compte<\/h3>\r\n\r\n    <p>\r\n      La racine brute, la teinture, l'extrait aqueux\r\n      et l'extrait sec \u00e9thanolique ne constituent pas\r\n      une seule et m\u00eame intervention. Le solvant,\r\n      le rapport d'extraction et la standardisation\r\n      modifient la composition du produit et doivent\r\n      accompagner toute interpr\u00e9tation d'une dose\r\n      ou d'un r\u00e9sultat clinique.\r\n    <\/p>\r\n\r\n    <div class=\"warning\">\r\n\r\n      <strong>Point important :<\/strong>\r\n\r\n      la val\u00e9riane ne doit pas \u00eatre pr\u00e9sent\u00e9e\r\n      comme l'\u00e9quivalent d'un hypnotique\r\n      m\u00e9dicamenteux. Pour les pr\u00e9parations\r\n      relevant de l'usage bien \u00e9tabli dans\r\n      la monographie EMA, l'installation\r\n      de l'effet est d\u00e9crite comme progressive\r\n      et une utilisation poursuivie pendant\r\n      2 \u00e0 4 semaines peut \u00eatre n\u00e9cessaire\r\n      pour obtenir un effet optimal.\r\n\r\n      Les troubles du sommeil s\u00e9v\u00e8res\r\n      ou persistants n\u00e9cessitent\r\n      une \u00e9valuation m\u00e9dicale.\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- NIVEAU DE CONNAISSANCE -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\u2726 Niveau de connaissance actuel<\/h2>\r\n\r\n    <div class=\"evidence-grid\">\r\n\r\n      <div class=\"evidence-card\">\r\n\r\n        <div class=\"evidence-dot evidence-dot--brown\"><\/div>\r\n\r\n        <div class=\"evidence-text\">\r\n\r\n          <strong>Tradition document\u00e9e<\/strong>\r\n\r\n          Racine employ\u00e9e de longue date\r\n          pour la nervosit\u00e9, le stress mental\r\n          l\u00e9ger et comme aide au sommeil.\r\n\r\n        <\/div>\r\n\r\n      <\/div>\r\n\r\n      <div class=\"evidence-card\">\r\n\r\n        <div class=\"evidence-dot evidence-dot--yellow\"><\/div>\r\n\r\n        <div class=\"evidence-text\">\r\n\r\n          <strong>Usage bien \u00e9tabli \u00b7 EMA<\/strong>\r\n\r\n          Reconnaissance europ\u00e9enne pour\r\n          un extrait sec \u00e9thanolique pr\u00e9cis\r\n          dans la tension nerveuse l\u00e9g\u00e8re\r\n          et les troubles du sommeil.\r\n\r\n        <\/div>\r\n\r\n      <\/div>\r\n\r\n      <div class=\"evidence-card\">\r\n\r\n        <div class=\"evidence-dot evidence-dot--white\"><\/div>\r\n\r\n        <div class=\"evidence-text\">\r\n\r\n          <strong>Autres pr\u00e9parations<\/strong>\r\n\r\n          Plusieurs formes de racine rel\u00e8vent\r\n          de l'usage traditionnel EMA :\r\n          leur niveau de preuve ne doit pas\r\n          \u00eatre confondu avec celui de l'extrait\r\n          b\u00e9n\u00e9ficiant de l'usage bien \u00e9tabli.\r\n\r\n        <\/div>\r\n\r\n      <\/div>\r\n\r\n      <div class=\"evidence-card\">\r\n\r\n        <div class=\"evidence-dot evidence-dot--white\"><\/div>\r\n\r\n        <div class=\"evidence-text\">\r\n\r\n          <strong>S\u00e9curit\u00e9 contextuelle<\/strong>\r\n\r\n          G\u00e9n\u00e9ralement bien tol\u00e9r\u00e9e\r\n          dans les \u00e9tudes, avec prudence\r\n          concernant la somnolence,\r\n          les traitements ou substances\r\n          s\u00e9datives et certaines situations\r\n          particuli\u00e8res.\r\n\r\n        <\/div>\r\n\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- FORMES -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\ud83e\uddf4 Formes et pr\u00e9parations<\/h2>\r\n\r\n    <ul>\r\n\r\n      <li>\r\n        <strong>Infusion (racine)<\/strong> :\r\n        forme traditionnelle,\r\n        avec l'odeur caract\u00e9ristique.\r\n      <\/li>\r\n\r\n      <li>\r\n        <strong>Teinture \/ extrait liquide<\/strong> :\r\n        le rapport drogue-extrait et le solvant\r\n        doivent \u00eatre pr\u00e9cis\u00e9s ; les \u00ab gouttes \u00bb\r\n        ne constituent pas une dose universelle.\r\n      <\/li>\r\n\r\n      <li>\r\n        <strong>Extrait sec<\/strong> :\r\n        forme concentr\u00e9e. L'usage bien \u00e9tabli\r\n        de l'EMA concerne une pr\u00e9paration\r\n        \u00e9thanolique d\u00e9finie et ne s'\u00e9tend pas\r\n        automatiquement \u00e0 tous les extraits secs.\r\n      <\/li>\r\n\r\n      <li>\r\n        <strong>Pr\u00e9parations pour bain<\/strong> :\r\n        usage externe traditionnel.\r\n      <\/li>\r\n\r\n    <\/ul>\r\n\r\n    <div class=\"note\">\r\n\r\n      <strong>Remarque :<\/strong>\r\n\r\n      les pr\u00e9parations de val\u00e9riane\r\n      ne sont pas interchangeables.\r\n      La forme gal\u00e9nique et la standardisation\r\n      doivent \u00eatre prises en compte\r\n      pour interpr\u00e9ter les r\u00e9sultats\r\n      des essais cliniques.\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- UTILISATION -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\ud83d\udccf Utilisation &amp; rep\u00e8res<\/h2>\r\n\r\n    <p>\r\n      Il n'existe pas une \u00ab dose de val\u00e9riane \u00bb unique.\r\n      La quantit\u00e9 doit toujours \u00eatre lue avec la\r\n      <strong>forme gal\u00e9nique, le rapport d'extraction\r\n      et la standardisation<\/strong>.\r\n    <\/p>\r\n\r\n    <div class=\"dosage-grid\">\r\n\r\n      <div class=\"dosage-card\">\r\n        <strong>Racine \/ tisane<\/strong>\r\n        <p>\r\n          Forme traditionnelle. La quantit\u00e9 de racine\r\n          s\u00e8che et le nombre de prises d\u00e9pendent\r\n          du produit ou du r\u00e9f\u00e9rentiel utilis\u00e9.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"dosage-card\">\r\n        <strong>Extrait \u00b7 exemple Canada 2026<\/strong>\r\n        <p>\r\n          Produit homologu\u00e9 : <strong>300 mg d'extrait 4:1<\/strong>\r\n          par capsule, soit un \u00e9quivalent de\r\n          <strong>1 200 mg de racine<\/strong>, standardis\u00e9\r\n          \u00e0 <strong>0,8 % d'acides val\u00e9r\u00e9niques<\/strong>.\r\n          Posologie autoris\u00e9e : 1 \u00e0 2 capsules\/jour.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"dosage-card\">\r\n        <strong>Teinture \u00b7 exemple Canada<\/strong>\r\n        <p>\r\n          Un produit homologu\u00e9 1:5 apporte\r\n          <strong>500 mg \u00e9quivalent racine \/ 2,5 ml<\/strong>.\r\n          Son \u00e9tiquette autorise 0,5 \u00e0 1 cuill\u00e8re \u00e0 th\u00e9\r\n          une fois par jour. Ce rep\u00e8re est propre\r\n          \u00e0 cette pr\u00e9paration.\r\n        <\/p>\r\n      <\/div>\r\n\r\n      <div class=\"dosage-card\">\r\n        <strong>Dur\u00e9e \u00b7 EMA<\/strong>\r\n        <p>\r\n          L'effet de certaines pr\u00e9parations est progressif.\r\n          Une utilisation continue pendant\r\n          <strong>2 \u00e0 4 semaines<\/strong> peut \u00eatre recommand\u00e9e\r\n          pour obtenir un effet optimal.\r\n        <\/p>\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n    <div class=\"note\">\r\n      <strong>Rep\u00e8re Infusant\u00e9 :<\/strong>\r\n      \u00ab 300 mg \u00bb d'un extrait 4:1 ne signifie pas\r\n      \u00ab 300 mg de racine \u00bb. Dans l'exemple canadien ci-dessus,\r\n      300 mg d'extrait correspondent \u00e0 un \u00e9quivalent\r\n      de 1 200 mg de racine s\u00e8che.\r\n    <\/div>\r\n\r\n    <div class=\"warning\">\r\n      <strong>Quand consulter :<\/strong>\r\n      selon l'EMA, si la tension nerveuse l\u00e9g\u00e8re\r\n      ou les troubles du sommeil persistent ou\r\n      s'aggravent apr\u00e8s <strong>2 semaines<\/strong>\r\n      d'utilisation continue d'un m\u00e9dicament\r\n      \u00e0 base de racine de val\u00e9riane, demander\r\n      conseil \u00e0 un m\u00e9decin ou \u00e0 un pharmacien.\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- PR\u00c9CAUTIONS -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\u26d4 Pr\u00e9cautions<\/h2>\r\n\r\n    <ul>\r\n\r\n      <li>\r\n\r\n        <strong>Traitements s\u00e9datifs :<\/strong>\r\n\r\n        l'EMA indique qu'aucune interaction\r\n        m\u00e9dicamenteuse n'avait \u00e9t\u00e9 d\u00e9crite\r\n        dans la litt\u00e9rature au moment de son\r\n        \u00e9valuation. Par prudence, plusieurs\r\n        produits canadiens recommandent n\u00e9anmoins\r\n        d'\u00e9viter l'association avec l'alcool\r\n        ou d'autres produits causant de la somnolence.\r\n\r\n      <\/li>\r\n\r\n      <li>\r\n\r\n        <strong>Conduite et activit\u00e9s\r\n        \u00e0 risque :<\/strong>\r\n\r\n        en raison de son effet s\u00e9datif\r\n        possible, la prudence est recommand\u00e9e\r\n        lors de la conduite ou d'activit\u00e9s\r\n        n\u00e9cessitant de la vigilance.\r\n\r\n      <\/li>\r\n\r\n      <li>\r\n\r\n        <strong>Grossesse et allaitement :<\/strong>\r\n\r\n        la s\u00e9curit\u00e9 pendant la grossesse\r\n        et l'allaitement n'est pas \u00e9tablie.\r\n        En l'absence de donn\u00e9es suffisantes,\r\n        l'utilisation m\u00e9dicinale n'est pas\r\n        recommand\u00e9e sans avis professionnel.\r\n\r\n      <\/li>\r\n\r\n      <li>\r\n\r\n        <strong>Enfant :<\/strong>\r\n\r\n        la monographie EMA ne recommande pas\r\n        l'utilisation chez les enfants\r\n        de moins de 12 ans en raison\r\n        de donn\u00e9es insuffisantes.\r\n\r\n      <\/li>\r\n\r\n      <li>\r\n\r\n        <strong>Maladie h\u00e9patique :<\/strong>\r\n\r\n        de rares cas d'atteinte h\u00e9patique\r\n        cliniquement apparente ont \u00e9t\u00e9\r\n        associ\u00e9s \u00e0 la val\u00e9riane, parfois\r\n        dans des produits contenant\r\n        plusieurs plantes. Ces \u00e9v\u00e9nements\r\n        semblent tr\u00e8s rares. En cas de maladie\r\n        h\u00e9patique ou de sympt\u00f4mes \u00e9vocateurs\r\n        d'une atteinte du foie,\r\n        demander un avis m\u00e9dical.\r\n\r\n      <\/li>\r\n\r\n      <li>\r\n        <strong>Effets ind\u00e9sirables :<\/strong>\r\n        des naus\u00e9es et des crampes abdominales\r\n        sont rapport\u00e9es dans l'information EMA ;\r\n        leur fr\u00e9quence n'est pas connue.\r\n      <\/li>\r\n\r\n      <li>\r\n\r\n        <strong>Troubles du sommeil\r\n        s\u00e9v\u00e8res ou persistants :<\/strong>\r\n\r\n        une \u00e9valuation m\u00e9dicale\r\n        est n\u00e9cessaire ; la val\u00e9riane\r\n        ne remplace pas une prise\r\n        en charge adapt\u00e9e.\r\n\r\n      <\/li>\r\n\r\n    <\/ul>\r\n\r\n    <div class=\"warning\">\r\n\r\n      <strong>Important :<\/strong>\r\n\r\n      certaines pr\u00e9parations de val\u00e9riane\r\n      ont un d\u00e9but d'action progressif\r\n      et ne sont pas destin\u00e9es\r\n      \u00e0 remplacer un traitement\r\n      d'intervention aigu\u00eb de l'insomnie.\r\n\r\n      La prudence est particuli\u00e8rement\r\n      recommand\u00e9e en cas de somnolence,\r\n      d'association \u00e0 des substances\r\n      s\u00e9datives, de conduite\r\n      ou d'activit\u00e9s n\u00e9cessitant\r\n      de la vigilance.\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- REGARD INFUSANT\u00c9 -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\u2726 Le regard Infusant\u00e9<\/h2>\r\n\r\n    <p>\r\n      La val\u00e9riane est souvent pr\u00e9sent\u00e9e\r\n      comme un \u00ab somnif\u00e8re naturel \u00bb\r\n      ou une \u00ab alternative aux benzodiaz\u00e9pines \u00bb.\r\n    <\/p>\r\n\r\n    <p>\r\n      Cette pr\u00e9sentation m\u00e9rite d'\u00eatre\r\n      nuanc\u00e9e. La val\u00e9riane poss\u00e8de\r\n      une reconnaissance r\u00e9glementaire\r\n      europ\u00e9enne pour certaines pr\u00e9parations,\r\n      mais la litt\u00e9rature clinique\r\n      prise dans son ensemble\r\n      reste h\u00e9t\u00e9rog\u00e8ne. Certaines analyses\r\n      retrouvent une am\u00e9lioration subjective\r\n      du sommeil, tandis que des synth\u00e8ses\r\n      plus r\u00e9centes jugent les preuves\r\n      insuffisantes pour conclure\r\n      \u00e0 une efficacit\u00e9 g\u00e9n\u00e9rale\r\n      dans l'insomnie.\r\n    <\/p>\r\n\r\n    <p>\r\n      Elle ne doit donc pas \u00eatre pr\u00e9sent\u00e9e\r\n      comme une \u00e9quivalence aux benzodiaz\u00e9pines\r\n      ou aux autres hypnotiques.\r\n      La pr\u00e9paration utilis\u00e9e, son mode\r\n      d'extraction, la dose et la dur\u00e9e\r\n      d'utilisation sont essentiels\r\n      pour interpr\u00e9ter les donn\u00e9es\r\n      disponibles.\r\n    <\/p>\r\n\r\n    <p>\r\n      Sur Infusant\u00e9, nous pr\u00e9f\u00e9rons poser\r\n      la question :\r\n      <strong>\r\n        quelle pr\u00e9paration, pour quel usage,\r\n        et avec quel niveau de preuve ?\r\n      <\/strong>\r\n    <\/p>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- R\u00c9F\u00c9RENCES -->\r\n\r\n  <div class=\"block\">\r\n\r\n    <h2>\ud83d\udcda R\u00e9f\u00e9rences<\/h2>\r\n\r\n    <ul class=\"references-list\">\r\n\r\n      <li>\r\n        <strong>EMA\/HMPC \u2014 European Union herbal monograph on <em>Valeriana officinalis<\/em> L., radix, r\u00e9vision 1 (EMA\/HMPC\/150848\/2015).<\/strong>\r\n        La monographie distingue un usage bien \u00e9tabli\r\n        pour une pr\u00e9paration d\u00e9finie et des usages\r\n        traditionnels pour d'autres pr\u00e9parations.\r\n        R\u00e9vision 2 en cours ; consultation scientifique\r\n        cl\u00f4tur\u00e9e le 15 mai 2025.\r\n      <\/li>\r\n\r\n      <li>\r\n        <strong>EMA\/HMPC \u2014 Assessment report on <em>Valeriana officinalis<\/em> L., radix and <em>Valeriana officinalis<\/em> L., aetheroleum (EMA\/HMPC\/150846\/2015).<\/strong>\r\n      <\/li>\r\n\r\n      <li>\r\n        <strong>Shinjyo N., Waddell G., Green J. (2020).<\/strong>\r\n        <em>\r\n          Valerian Root in Treating Sleep Problems\r\n          and Associated Disorders:\r\n          A Systematic Review and Meta-Analysis.\r\n        <\/em>\r\n        Synth\u00e8se rapportant des r\u00e9sultats\r\n        variables selon les pr\u00e9parations,\r\n        avec un signal favorable pour\r\n        certains param\u00e8tres subjectifs.\r\n      <\/li>\r\n\r\n      <li>\r\n        <strong>Marques et al. (2024).<\/strong>\r\n        <em>\r\n          Does valerian work for insomnia?\r\n          An umbrella review of the evidence.\r\n        <\/em>\r\n        Revue de revues concluant \u00e0\r\n        des preuves faibles ou non concluantes\r\n        pour l'insomnie, malgr\u00e9 une am\u00e9lioration\r\n        possible de la qualit\u00e9 subjective du sommeil.\r\n      <\/li>\r\n\r\n      <li>\r\n        <strong>NIH \/ LiverTox \u2014 Valerian.<\/strong>\r\n        Donn\u00e9es de s\u00e9curit\u00e9, notamment\r\n        sur les rares signalements\r\n        d'atteinte h\u00e9patique.\r\n      <\/li>\r\n\r\n      <li>\r\n        <strong>Sant\u00e9 Canada \u2014 Base de donn\u00e9es des produits de sant\u00e9 naturels homologu\u00e9s.<\/strong>\r\n        Produits contenant <em>Valeriana officinalis<\/em> autoris\u00e9s\r\n        comme aide au sommeil et\/ou calmant traditionnel ;\r\n        doses, rapports d'extraction et mises en garde\r\n        d\u00e9pendant de la pr\u00e9paration homologu\u00e9e.\r\n      <\/li>\r\n\r\n    <\/ul>\r\n\r\n    <div class=\"note\">\r\n\r\n      <strong>Lecture des sources :<\/strong>\r\n\r\n      les donn\u00e9es traditionnelles, r\u00e9glementaires,\r\n      pr\u00e9cliniques et cliniques ne repr\u00e9sentent pas\r\n      le m\u00eame niveau de preuve. Elles sont volontairement\r\n      distingu\u00e9es dans cette monographie.\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- NOTE S\u00c9CURIT\u00c9 INFUSANT\u00c9 -->\r\n\r\n  <div class=\"inf-note-securite\">\r\n\r\n    <div class=\"inf-note-inner\">\r\n\r\n      <div class=\"inf-note-icon\">\r\n        \u2726\r\n      <\/div>\r\n\r\n      <p>\r\n\r\n        Les plantes accompagnent et soutiennent,\r\n        mais ne remplacent ni un diagnostic\r\n        ni un suivi m\u00e9dical.\r\n\r\n        La tradition herboriste, la r\u00e9glementation\r\n        et les connaissances scientifiques\r\n        n'offrent pas toujours le m\u00eame niveau\r\n        de certitude :\r\n\r\n        Infusant\u00e9 cherche \u00e0 rendre\r\n        cette distinction visible.\r\n\r\n      <\/p>\r\n\r\n      <div class=\"inf-note-signature\">\r\n\r\n        Infusant\u00e9 \u00b7 Entre tradition herboriste\r\n        et regard scientifique\r\n\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- FOOTER -->\r\n\r\n  <div class=\"footer-note\">\r\n\r\n    <div class=\"footer-ornament\">\r\n\r\n      <span><\/span>\r\n      <span>\u2727<\/span>\r\n      <span><\/span>\r\n\r\n    <\/div>\r\n\r\n    Monographie Infusant\u00e9 \u00b7 Derni\u00e8re mise \u00e0 jour : septembre 2026 \u00b7\r\n    Contenu documentaire et \u00e9ducatif \u00b7\r\n    Sources : EMA\/HMPC, Sant\u00e9 Canada,\r\n    monographies r\u00e9glementaires et litt\u00e9rature scientifique.\r\n\r\n  <\/div>\r\n\r\n\r\n  <!-- RETOUR INDEX BAS -->\r\n\r\n  <div class=\"inf-back-index inf-back-bottom\">\r\n\r\n    <a href=\"https:\/\/infusante.com\/ar\/plantes-medicinales\/\" class=\"inf-back-btn\">\r\n\r\n      \u2190 Retour \u00e0 l'index des plantes\r\n\r\n    <\/a>\r\n\r\n  <\/div>\r\n\r\n<\/section>\r\n\r\n<\/body>\r\n<\/html>\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>","protected":false},"excerpt":{"rendered":"<p>Val\u00e9riane \u00b7 Plante m\u00e9dicinale \u00b7 Infusant\u00e9 \u2190 Retour \u00e0 l&rsquo;index des plantes Plante m\u00e9dicinale \u00b7 Sommeil &amp; Tension nerveuse Val\u00e9riane Valeriana officinalis L. \u00b7 Caprifoliaceae Photo : David J. Stang \u00b7 Wikimedia Commons \u00b7 CC BY-SA 4.0 La val\u00e9riane (Valeriana officinalis) est une plante vivace de la famille des Caprifoliaceae dont la racine et le [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","ocean_front_end_style_editor":"no","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","footnotes":""},"class_list":["post-7685","page","type-page","status-publish","hentry","entry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"ocean-thumb-m":false,"ocean-thumb-ml":false,"ocean-thumb-l":false},"uagb_author_info":{"display_name":"\u00c9quipe Infusante","author_link":"https:\/\/infusante.com\/ar\/author\/insfusante\/"},"uagb_comment_info":0,"uagb_excerpt":"Val\u00e9riane \u00b7 Plante m\u00e9dicinale \u00b7 Infusant\u00e9 \u2190 Retour \u00e0 l&rsquo;index des plantes Plante m\u00e9dicinale \u00b7 Sommeil &amp; Tension nerveuse Val\u00e9riane Valeriana officinalis L. \u00b7 Caprifoliaceae Photo : David J. Stang \u00b7 Wikimedia Commons \u00b7 CC BY-SA 4.0 La val\u00e9riane (Valeriana officinalis) est une plante vivace de la famille des Caprifoliaceae dont la racine et le&hellip;","_links":{"self":[{"href":"https:\/\/infusante.com\/ar\/wp-json\/wp\/v2\/pages\/7685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infusante.com\/ar\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/infusante.com\/ar\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/infusante.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/infusante.com\/ar\/wp-json\/wp\/v2\/comments?post=7685"}],"version-history":[{"count":16,"href":"https:\/\/infusante.com\/ar\/wp-json\/wp\/v2\/pages\/7685\/revisions"}],"predecessor-version":[{"id":9032,"href":"https:\/\/infusante.com\/ar\/wp-json\/wp\/v2\/pages\/7685\/revisions\/9032"}],"wp:attachment":[{"href":"https:\/\/infusante.com\/ar\/wp-json\/wp\/v2\/media?parent=7685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}