BRCA1/BRCA2

BRCA1 and BRCA2 are genes that play crucial roles in repairing damaged DNA. Everyone has these genes, but certain mutations can increase the risk of developing breast, ovarian, and other cancers. If someone has a harmful mutation in either gene, their likelihood of developing these cancers is significantly higher than average. Genetic testing can identify these mutations, helping individuals make informed decisions about monitoring and preventive measures. Understanding one’s BRCA status is essential for personal and family health planning, as it can guide choices regarding screening and potential preventative surgeries.