Estrogen and Breast Cancer: A Contemporary Perspective

This past two decades has brought so much confusion about menopausal hormone replacement and breast cancer risk, but we now are entering a modern time with a much better understanding of how all this works. Today I'm going to review how this controversy ever started and what the modern understanding is regarding estrogen and breast cancer. You may be surprised that we are now flipping the script and realizing that estrogen not only has no effect on increasing breast cancer risk, but actually reduces the risk of dying from breast cancer if it's started early. Not only that, but estrogen also undeniably reduces the risk of colon cancer, osteoporosis, and particularly cardiovascular disease when it is started shortly after menopause. We no longer recommend taking hormone replacement only for treatment of hot flashes and night sweats, or stopping it after any defined time period. The health benefits of starting it as soon as possible after menopause and taking it for life outweigh any risks for most women. ~ Dr. Susan