Valerian is a plant native to Europe and Asia. Growing to four feet high and has trumpet-shaped flowers. The roots are used in medicine. Although the fresh root is relatively odorless, the dried root has a strong odor that many find unpleasant.

Valerian is believed to have used at least since the time of the ancient Greece and Rome. It was used as a folk remedy for a variety of conditions such as sleep disorders, digestive, nervousness, tremors, tension headaches and palpitations. Valeriano popularity waned with the introduction of prescription sleep medications.

Valerian is used to relieve insomnia, anxiety and agitation nervous decade has begun to confirm the scientific validity of these historical uses. Scientists do not know how valerian works but believe it increases the quantity of a chemical called gamma-aminobutyric acid (GABA) in the brain. GABA helps regulate nerve cells and has a calming effect on anxiety. A class of drugs called benzodiazepines, including alprazolam (Xanax) and diazepam (Valium) also work to increase the quantity GABA in the brain, and valerian investigators in May believe they have a similar effect, but weaker.

Valerian is a popular alternative to drugs commonly prescribed for sleep problems, since is considered safe and smooth. Some studies confirm this, although not all Valeriano found to be effective. One of the best design studies found that after 28 days of valerian significantly improved sleep for making it. This has led researchers to speculate that you may have to take valerian for several weeks before it starts working. Other studies have shown that valerian reduces the time required to fall asleep and improves sleep quality in itself. In addition, unlike of many prescription sleep AIDS, valerian may have fewer side effects such as drowsiness in the morning.

Valerian is an herbal sedative more large. Valerian is a non-dependence of tranquilizers and is used against sleeping disorders, restlessness and anxiety. Valerian appears to work when taken for long periods longer (several weeks). Studies have shown that valerian extracts interact with GABA receptors and benzodiazepines. Valerian is also used traditionally to treat gastrointestinal pain and spastic colitis.

Valerian root maintains an excellent safety profile when used as directed. A dose of 150 mg to 200 mg is recommended to relieve occasional nervousness, nervous tension and anxiety. If occasional sleep problems, a higher dose of 300 mg, 600 mg recommended. Side effects are rare and have been documented as mild to moderate in clinical study. They can include headache, gastrointestinal upset, drowsiness, dizziness or trouble sleeping. In case of side effects, stop using this herb. Valerian root does not cause the effects of withdrawal or suspension.

Valerian is available in capsule or tablet form in your local health food store or the Internet. Look for brands to ensure quality and purity of the products buying.

* The statements contained herein have not been evaluated by the Food and Drug Administration. Valerian root is not intended to diagnose, treat and cure or prevent disease. Always consult your health professional before changing any medication or adding Vitamins to medications.

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