Can Herbs and Supplements Treat Hypertension? (LiveScience.com)

LiveScience.com – The aisles of a pharmacy are full of supplements and herbs claiming to lower blood pressure, but which ones really work? A pair of cardiologists combed the scientific literature for studies on effective ways to treat blood pressure and concluded, in a new paper, that there are good data that some of the nondrug remedies work, but there is scant evidence for others.