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Screening tests for colorectal cancer look for signs of cancer before you have symptoms. Screening tests for colorectal cancer include:
Your risk for colorectal cancer gets higher as you get older. Experts say that most adults should start regular screening at age 50 and stop at age 74. Talk with your doctor about your risk and when to start and stop screening.
Colonoscopy is the recommended screening test for people at high risk. Your doctor may recommend earlier or more frequent testing if you:
Other Works ConsultedLevin B, et al. (2008). Screening and surveillance for the early detection of colorectal cancer and adenomatous polyps, 2008: A joint guideline from the American Cancer Society, the U.S. Multi-Society Task Force on Colorectal Cancer, and the American College of Radiology. CA: A Cancer Journal for Clinicians, 58(3): 130–160.
Adaptation Date: 10/28/2020
Adapted By: Alberta Health Services
Adaptation Reviewed By: Alberta Health Services
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