Black Health
Glossary

Colorectal Cancer Screening

Also known as: Colon cancer screening, colonoscopy, CRC screening

Medically reviewed — last updated

Colorectal cancer screening tests people without symptoms to find cancer or precancerous polyps early. Methods include colonoscopy, stool-based tests (FIT, stool DNA test), and CT colonography.

Black Americans are about 20% more likely to develop colorectal cancer and 40% more likely to die from it than white Americans, and tend to develop it at younger ages. The American Cancer Society and American College of Gastroenterology recommend Black individuals begin colorectal screening at age 45.

Stool-based tests done at home can significantly reduce barriers to screening while still providing meaningful early detection benefit.

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Medical Disclaimer

This glossary entry is for informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about a medical condition.