Can breastfeeding lower breast cancer risk?

"There are a limited number of things that women can do to lower their risk of breast cancer, including getting regular physical activity, limiting alcohol, and maintaining a healthy weight. Breastfeeding has often been included in the protective behaviors against breast cancer, but the research has been inconsistent. Looking at the research on breastfeeding and breast cancer risk, it is clear that this has been a difficult area to study." Continue reading the American Cancer Society Expert Voices blog here.