BRCA genes

BRCA genes, specifically BRCA1 and BRCA2, are important genes that help repair DNA and maintain cell health. Mutations or changes in these genes can lead to an increased risk of certain cancers, particularly breast and ovarian cancer. People with these mutations may have a higher chance of developing these cancers at a younger age compared to those without the mutations. Genetic testing can identify BRCA mutations, allowing individuals to make informed decisions about their health, including increased surveillance or preventive measures.