BRCA2

BRCA2 is a gene that plays a crucial role in repairing damaged DNA. Everyone has BRCA2, but certain mutations can weaken its ability to fix DNA breaks, increasing the risk of developing certain cancers, particularly breast and ovarian cancer. People with a BRCA2 mutation may be at higher risk for these diseases and might consider genetic testing, counseling, and preventive measures. Understanding BRCA2 is vital for identifying cancer risks and making informed health decisions, especially for individuals with a family history of cancer.