What is genetic testing?

Career: Genetic Testing

Genetic testing is a medical test that examines your DNA to identify changes or mutations in your genes, chromosomes, or proteins. These tests can help diagnose genetic disorders, predict your risk of developing certain diseases, and inform medical decisions or family planning. Genetic testing can be performed using a blood sample, saliva, or other tissues, and results are interpreted by healthcare professionals. The information gained from genetic testing can also guide treatment options and preventive care.