Common drugs offer some hot flash relief

A variety of drugs can slightly reduce the number of hot flashes that a woman experiences during menopause, an overview of studies finds.

Studies have shown that estrogen therapy can substantially reduce hot flashes. However, studies of nonhormonal treatments have been less definitive. So, researchers reviewed 43 studies in which a drug or nutritional supplement was compared with a placebo in menopausal women experiencing hot flashes.