Breast cancer is a type of cancer that develops from breast tissue and the risk factors of developing breast cancer include being female, obesity, lack of physical exercise, alcoholism, hormone replacement therapy, family history and genetic factors such as BRCA1 and BRCA2.
Signs may include a lump in the breast, change in breast shape, dimpling of the skin, nipple discharge, inverted nipple, swollen lymph nodes and other related symptoms.
