You may remember some years ago when a large women's study was stopped because one of the therapies being tested was shown to actually increase the risk of breast cancer, heart attacks and strokes.

In recognition of Black History Month we're taking a look at diseases for which African-Americans are at higher risk -- and what to do about them.

Are you at your optimum weight? If not, don't fret. Knowledge is power, and the more you know, the more you can do to make 2011 your Healthy Weight Year.