The flowering tops of Hypericum, also known as St John's Wort, have been used extensively in Europe for the relief of mild neuralgia and to help reduce the effects of mild anxiety and nervous tension. It is approved in Germany for the treatment of mild depression.
Several studies show that St. John’s Wort may be as effective as prescription anti-depressants for those suffering from mild to moderate depression.
There are 20 to 30 species of St. John's Wort, but not all have medicinal qualities. Researchers aren't sure how St. John's Wort works. Some believe that, like Prozac, the herb enhances serotonin and other feel-good substances, or that it inhibits enzymes in the brain that harm these substances.
Composition
Each tablet contains Hypericum perforatum herb top fl. dry 1800 Equiv. Hyperforin 15 mg
This formula has been standardised to contain 900mcg of Hypericin and also provides many other active constituents. These include flavonoids and tannins such as proanthocyanadins and catechins, well known for their antioxidant action.
Drug Interactions
Recently various drug interactions have been documented. St Johns Wort has demomstrated an inhibitory effect on a protease inhibitor called indinavir, which is used in the treatment of HIV. St. Johns Wort should not be taken with anti-HIV drugs
The Lancet has published a study that showed that St. John's Wort may also stimulate the rejection of transplanted hearts. From this new information, scientists postulate that it is likely that St. John's Wort works along a metabolic pathway (particularly one involving the liver).
It is thought that St Johns Wort may also render such drugs as birth control less effective.
If you are currently taking a drug that works along a metabolic pathway (your doctor will know), St. John's Wort may not be for you.
Consult a physician before taking any medications with St Johns Wort.
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