Mayo Clinic Minute: Does Soy Increase Breast Cancer Risk?

Is there a link between soy and breast cancer? Resent research shows that consuming soy does not increase breast cancer risk. In fact, it may even prevent it. Mayo Clinic experts say, when eaten in moderation, soy can be a part of a healthy and balanced diet.

In this Mayo Clinic Minute, reporter Vivien Williams talks to dietitian Katherine Zeratsky about soy.