A fact sheet about genetic testing for inherited cancer risk. Includes who should consider testing, and how to understand test results.

Nov 14, 2025 · Genetic testing detects changes in your genes that increase your risk for cancer. Find out who needs genetic testing, what to expect and how to understand results.

For certain types of cancer, genetic tests are available to help you learn about your risk. Before deciding to get genetic testing, it's important to understand what these tests look for and what …

Genetic tests (DNA tests) can detect inherited (hereditary) genetic mutations that increase your cancer risk. Some of the most common mutations involve the P53 gene and the BRCA genes.

Jun 16, 2025 · Genetic tests can now look for hundreds of genetic variants that could increase your risk of cancer. Knowing you have an inherited cancer risk can allow you to take steps to …

Mar 27, 2025 · Genetic test results can help people make medical decisions. For people diagnosed with cancer, the results may affect treatment options. Results can help people learn …

What Is Genetic Testing? Genetic testing is a process that looks for mutations in a person's genes. Alterations in certain genes may lead to an increased risk of cancer. Therefore, genetic …

Mar 12, 2024 · If someone in your family has or had cancer, it’s natural for you to wonder if you have an increased risk of developing it, too. Current medical guidelines recommend that …

Learn about genetic cancer screening, its benefits, who should consider it, and how it can help in early cancer detection and prevention.

Myriad Genetics hereditary cancer, prenatal, oncology and mental health genetic testing insights can help detect, treat and prevent disease. Get started today.