Recognizing Breast Cancer Genetic Testing Genetic testing of breast cancer aids in the identification of specific mutated genes responsible for inherited forms of the disease, particularly the BRCA1 and BRCA2 genes. Testing like this can guide the use of prevention strategies and inform treatment options and thus counsel the patient about their risk. Early detection with preventive measures may also significantly impact outcomes in those individuals who are at increased risk. source url:- https://breastcancercoach.com/2024/10/22/breast-cancer-support-groups-and-resources/