Heredity cancers, also known as hereditary or familial cancers, are types of cancer that have a genetic basis and tend to run in families. They are caused by mutations in specific genes that increase a person's risk of developing certain types of cancer. While it is not always possible to prevent hereditary cancers completely, there are several risk-reducing strategies and surgeries that can help manage and decrease the risk of developing cancer in individuals with a strong family history. Here are some common approaches:
- Genetic counseling and testing: Genetic counseling involves meeting with a healthcare professional who specializes in genetics to assess your risk and discuss genetic testing options. Genetic testing can identify specific mutations associated with hereditary cancers, allowing for targeted risk assessment and personalized management strategies.
- Increased surveillance/screening: Individuals with hereditary cancer syndromes may benefit from more frequent and comprehensive cancer screenings compared to the general population. This typically involves regular screenings such as mammograms, colonoscopies, or skin examinations, starting at an earlier age than usual. Surveillance helps detect cancer at an early stage when it is more treatable.