Double blind studies x Valerian sedative effects help manage their stress levels Valerian inconclusive Valerian sedative effects and other compounds been used for centuries Paper: Valerian Supplement Review from NIH Valerian Fact Sheet for Health Professionals Valerian Fact Sheet for Health Professionals Double blind studies National Institutes of Health andet studie ods.od.nih.gov/factsheets/Valerian-HealthProfessional/ diferentes estudios this one andet studie Double blind studies x Valerian Root remedy gamma aminobutryic acid (GABA) placebo in 128 healthy participants x produce similar results but with less side effects. valerian root study National Institute of Health other studies NIH x un informe extenso Valerian Double blind studies Paper: Valerian Supplement Review from NIH https://Valerian Oil-HealthProfessional/ cures for insomnia NIH National Institutes of Health "Valerian" tredje langtidsstudie ods.od.nih.gov/factsheets/Valerian-HealthProfessional/ Fact Sheet at Office of Dietary Supplements, NIH Valerian — Health Professional Fact Sheet Office of Dietary Supplements: Valerian study results are mixed Valeriana officinalis NIH 75 participants Office of Dietary Supplements: Valerian common ingredient x tredje langtidsstudie tredje langtidsstudie http://ods.od.nih.gov/factsheets/valerian ods.od.nih.gov/factsheets/Valerian-HealthProfessional/ relaxation purposes for thousands of years Scientific studies Valerian Fact Sheet for Health Professionals NIH not enough evidence andet studie valerian Double blind studies National Institute of Health Article Double blind studies valeriana andet studie produce similar results but with less side effects. Valerian tredje langtidsstudie Valerian Valerian Fact Sheet for Health Professionals NIH factsheet according to the National Institutes of Health National Institutes of Health some scientific evidence Valerian medicinally reported National Institutes of Health Research material for Valerian valerian root. research Valerian Root anti-anxiety medications according to the National Institutes of Health National Institutes of Health: Valerian ods.od.nih.gov/factsheets/Valerian-HealthProfessional/ Paper: Valerian Supplement Review from NIH Paper: Valerian Supplement Review from NIH produce similar results but with less side effects. not enough evidence research