Choose supplements carefully

Countless vitamins, minerals and herbs have been touted as cures for PMS symptoms, but few have been proved effective. Still, some research shows promise for:

• Calcium
• Magnesium
• B vitamins, such as thiamin and riboflavin
• Vitamin E

Consult your doctor before taking dietary supplements or herbal remedies. Taking excessive amounts of these products or taking them with other medications can be harmful. For example, too much vitamin E can be problematic for women who have diabetes or heart disease.