Video: Fecal Immunochemical Test (FIT)

The Fecal Immunochemical Test (FIT) is a screening test for colorectal cancer. It checks for blood in your stool (poop). This video describes how the test is done as well as the advantages and disadvantages of this screening option.

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The American Cancer Society medical and editorial content team

Our team is made up of doctors and oncology certified nurses with deep knowledge of cancer care as well as editors and translators with extensive experience in medical writing.

Last Revised: January 22, 2026

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