Valerian

Valeriana officinalis, family Caprifoliaceae. Part discussed: Root.

Identity

Common name: Valerian
Botanical name: Valeriana officinalis
Family: Caprifoliaceae
Part or material: Root
Classification: Botanical
Educational category: Rest and Relaxation

About

Valeriana officinalis, Caprifoliaceae.

Forms and distinctions

Different preparations of the same material are described separately, because what is recorded for one form does not carry to another.

EMA material distinguishes oral herbal preparations including extract and herbal tea forms; posology content was deliberately not imported.

Safety considerations

Generally safe short term for most adults; long-term safety unknown. Reported adverse effects include headache, stomach upset, mental dullness, excitability, uneasiness and vivid dreams; withdrawal symptoms can occur after chronic use; rare liver injury has been reported, usually in products containing other herbals; safety in pregnancy and breastfeeding is little known; avoid combining with alcohol or sedatives because of a possible additive sleep-inducing effect.

References

The authorities this entry draws on, named so you can weigh them yourself.

NCCIH · US National Center for Complementary and Integrative Health
EMA draft EU herbal monograph on Valeriana officinalis L. · European Medicines Agency, herbal medicine monograph

This entry is educational. It is not medical advice, not a diagnosis, and not a statement about any Pam Oh Herbs Collection or its contents. It carries no dosage and no claim of effect.