Beyond the Basics: Recognizing Hereditary Risk
We all know the importance of regular screenings, healthy diets, and active lifestyles in preventing colorectal cancer. But what happens when family history suggests a higher risk? That's where hereditary colorectal cancer comes into play.
Hereditary colorectal cancer syndromes, such as Lynch syndrome and Familial Adenomatous Polyposis (FAP), are caused by inherited gene mutations. These mutations can significantly increase an individual's risk of developing colorectal cancer, often at a younger age than sporadic cases.
Why Genetic Screening Matters
Understanding your genetic predisposition is a powerful tool in cancer prevention. Genetic screening can:
- Identify Individuals at Increased Risk: By detecting specific gene mutations, screening can pinpoint those who are more likely to develop colorectal cancer.
- Guide Personalized Screening and Prevention: Knowing your genetic risk allows for tailored screening schedules, more frequent colonoscopies, and potentially preventative surgeries.
- Inform Family Members: Genetic information can be crucial for other family members, enabling them to make informed decisions about their own health.
- Reduce Anxiety: For those with a strong family history, genetic screening can provide clarity and empower them to take proactive steps.
Gene by Gene: Empowering Informed Choices
Gene by Gene offers comprehensive hereditary cancer screening tests that can help individuals assess their risk. These tests analyze genes associated with various hereditary cancer syndromes, including those linked to colorectal cancer.
Early detection and prevention are key to combating colorectal cancer. By understanding the role of genetics and encouraging proactive steps, we can work towards a future where this disease is less prevalent.

Gene by Gene
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Gene By Gene is a world leader in genetic testing services with over 20 years of experience. Our laboratory holds accreditation from multiple agencies, including CAP, CLIA, California Department of Public Health, and AABB. With a cutting-edge laboratory and highly trained team of experts, we are committed to excellence in the field of genetic analysis.