What age should I start screening?

Most adults should begin colorectal cancer screening at age 45. If you have higher‑risk factors—such as a family history of colorectal cancer, certain genetic conditions, or a history of inflammatory bowel disease—your doctor may recommend starting earlier. Screening is one of the most effective ways to prevent colorectal cancer by finding precancerous polyps early.

What is a FIT test?

A FIT test (Fecal Immunochemical Test) is a simple, at‑home stool test that checks for hidden blood in your stool, which can be an early sign of colorectal cancer or large polyps. It’s noninvasive, requires no special diet or preparation, and typically needs to be done once a year.

Do I need a colonoscopy if my stool test is abnormal?

Yes. An abnormal FIT or other stool test means blood or other markers were detected, and a colonoscopy is the recommended next step. A colonoscopy allows your doctor to directly examine the colon, remove polyps, and determine the cause of the abnormal result.

Does insurance cover screening?

In most cases, yes. Many insurance plans cover routine colorectal cancer screening starting at age 45 with no out‑of‑pocket cost. Coverage may vary for diagnostic procedures (such as a follow‑up colonoscopy after an abnormal stool test), so it’s always a good idea to check with your insurance provider.