Guide To The Health Benefits And Concerns About Soybeans

Unknown Influence On Breast Cancer

Some researchers theorize soybeans can reduce an individual's risk of developing breast cancer. However, there hasn't been enough conclusive proof to tout this as a definite benefit of soybeans. The isoflavones found in soybeans resemble estrogen, and they may bind to estrogen receptors, which are found on various cells throughout the entire body. High estrogen levels can increase an individual's risk of developing breast cancer, which has led researchers to worry large amounts of soy products will increase this risk as well. Multiple observational studies found a correlation between high soy intake and an increase in breast tissue, which may increase the risk of cancer. But despite these findings, significantly more studies indicate a high consumption of soy products and soybeans may cause a slight reduction in breast cancer.