Tag Archives: John’s

Is St. John’s Wort Effective for PMDD?

St. John’s wort (Hypericum perforatum) is an herbal preparation which has been shown, in some studies, to be effective for the treatment of mild to moderate depressive symptoms. St. John’s wort is now one of the most commonly used herbal products in the United States and is widely used in Europe. We don’t know exactly… Read More »