Does Soy Prevent Breast Cancer or Make It Grow?

Soy is great food - but not everyone agrees on whether or not it's good for your health. Soy foods contain the isoflavone genistein, which may help prevent breast cancer, if you start eating it just before puberty. However, if you've had estrogen-sensitive breast cancer, soy may interfere with your tamoxifen or Aromasin. Learn more about soy and breast cancer.
Source: About.com Breast Cancer - Category: Cancer & Oncology Authors: Tags: health Source Type: news