The BRCA gene refers to two specific genes, BRCA1 and BRCA2, that play a crucial role in repairing damaged DNA. Mutations in these genes can lead to an increased risk of certain cancers, particularly breast and ovarian cancer. Individuals with inherited mutations in BRCA genes may have a significantly higher chance of developing these cancers compared to the general population. Testing for BRCA mutations can help assess cancer risk and guide preventive measures. If a person tests positive for a mutation, they may consider options such as increased surveillance, preventive surgeries, or medications to reduce their risk of cancer.