What is the primary purpose of genetic counseling for cancer patients?

The primary purpose of genetic counseling for cancer patients is to assess cancer risk and discuss the implications of genetic testing. This process involves evaluating the family history of cancer and determining the likelihood of hereditary cancer syndromes. Genetic counselors help patients understand how genetic factors may influence their risk of developing cancer, the potential benefits and limitations of genetic testing, and the implications of test results for the patient and their family members.

In this context, the role of a genetic counselor is crucial because they provide personalized information and support regarding the complexities of genetics, which can inform medical decision-making and help patients make informed choices about their health. This process may also include discussing options for surveillance and preventive measures if a genetic predisposition to cancer is identified.

While emotional support, treatment planning, and end-of-life care are important aspects of oncology care, they fall outside the primary focus of genetic counseling, which is centered on evaluating genetic risk and navigating the impact of those findings.