Risk Mitigation Review Articles

Rectal cancer is preventable. Nearly all rectal cancer develops from rectal polyps, which are benign growths on the rectal wall. Detection and removal of these polyps by colonoscopy reduce the risk of getting rectal cancer. Your doctor can provide exact recommendations for rectal cancer screening based on your medical and family history. Screening typically starts at age 45* in patients with average risk, or at younger ages in patients at higher risk for rectal cancer.

Though not definitely proven, there is some evidence that diet may play a significant role in preventing colorectal cancer. As far as we know, a diet high in fiber (whole grains, fruits, vegetables, nuts) and low in fat is the only dietary measure that might help prevent colorectal cancer.

*In 2018, secondary to new data on the increased risks of colon cancer in those under 50, the American Society of Colon and Rectal Surgery changed recommendations to consider starting screening at age 45. 

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