October is Breast Cancer Awareness Month. Generating more awareness, understanding, and prevention in this area is imperative because nearly one in eight American women will have breast cancer during their lifetime (Breastcancer.org1). In recent years, there has been more research on the topic of genetic breast cancer, its types, its risk factors, and treatment. Understanding genetic breast cancer can also help you understand personal risk and steps toward prevention. Types Mutations found on specific genes inherited from parents are the cause of genetic breast cancer. The American Cancer Society2 states, “In normal cells, these genes help make proteins that repair damaged DNA. Mutated versions of these genes can lead to abnormal cell growth, which can lead to cancer.” The most commonly inherited mutations are in the BRCA1 or BRCA2 genes. Around 55-65% of women with a BRCA1 mutation and 45% [...]