Colonoscopy Screening Age: When to Start & Risk Factors

According to the American Cancer Society, the average age to start regular screenings for colorectal cancer, which typically includes a colonoscopy, depends on personal risk factors and family history. For people with an average risk of colon cancer, screenings are typically recommended starting at age 45. However, people at higher risk, such as those with a family history of colorectal cancer or certain hereditary syndromes, may start screenings earlier. It's important to talk to your doctor to determine the right age to start getting a colonoscopy based on your personal situation and history.