It is calming without exerting too sedative an effect and is practically non-addictive. It is a valuable treatment for insomnia, the sedative effect due to the valepotriates and the isovaleric acid.
At least two double-blind studies have demonstrated that valerian extract can significantly reduce the amount of time it takes people to fall asleep without changing the normal stages of sleep.
Documented research has noted a mild hypnotic action in both normal sleepers and insomniacs, indicated by a beneficial effect on sleep latency, wake-time after sleep, frequency of waking, nocturnal motor activity, inner restlessness and tension and quality of sleep. Sleepiness and dream recall the morning after were unaffected. The valepotriates have a regulatory effect on the autonomic nervous system; research suggests that they have a calming effect on agitated people but are also a stimulant in cases of fatigue.
Valerian is used in Europe as an antispasmodic, particularly for abdominal cramps due to nervousness and for uterine cramps and menstrual agitation. It helps relieve dysmenorrhoea and it can be of benefit in migraine and rheumatic pain. It may also be applied locally as a treatment for cramps and other muscle tensions.
Valerian is also used as a mild tranquilizer for people experiencing emotional stress, much as anti-anxiety drugs are prescribed and has been prescribed for exhaustion. Valerian has occasionally been tried as part of a program to take a patient off antidepressants or benzodiazepines, and is sometimes used as a muscle relaxant to treat pain.
Valerian does not impair driving ability and produces no morning hangover effect. It is a gentle relaxant and an effective sleep aid.
Millions of people have difficulty sleeping and the pharmaceutical industry has cashed in on the problem to the tune of billions of dollars. But herbal sleep aids can be as effective as the powerful prescription sedatives such as valium and other narcotic type drugs.
Amantilla, All-heal, Capon's tail, Common Valerian, European Valerian, Garden Heliotrope, Garden Valerian, Kediotu, Phu, Seiyo-Kanoko-So, Setwall, Set Well, Valeriana, Valerian Root, Vandal Root
Antispasmodic, carminative, diuretic, hypnotic, hypotensive, relaxant, sedative, stimulant, warming, powerfully nervine
Anxiety, confusion, cramp, depression with anxiety, dysmenorrhoea, encouraging sleep and improving sleep quality, hives, hypochondriasis, hysteria, improving circulation, insomnia and disturbed sleep patterns, intestinal colic, lack of concentration, menopausal dysfunction, retarded and scanty menstruation, migraines, nervous excitability, palpitations, PMS, rheumatic fever and pain, stress, tension, tranquiliser withdrawal.
A course of treatment should not exceed 3 months.
It should not be used by patients with liver problems.
It should not be taken in conjunction with sleep-inducing medication.