Tamoxifen and raloxifene have been shown to reduce the risk of breast cancer for some women. Learn more about these drugs and their possible side effects.| www.cancer.org
Learn about breast ultrasound, often used to look at a breast change that is felt on an exam or seen on a mammogram, to aid in early detection of breast cancer.| www.cancer.org
A biopsy, in which breast tissue is removed and tested, is the only way to know for sure if you have breast cancer. Learn about the types of breast biopsies.| www.cancer.org