Fecal occult blood test Procedure - Preparation and Interpretation for occult blood in stool

fecal occult blood test procedure, Principle, Uses, reagents Preparation and results Interpretation with normal reference range - test for occult blood in stool The fecal occult blood test (FOBT) is a lab test used to check stool samples for hidden (occult) blood. Occult blood in the stool may indicate colon cancer or polyps in the colon — though not all cancers or polyps bleed. What does a positive occult blood test indicate? How do you do an occult blood test? How accurate are occult blood tests? How long does an occult blood test take? More Information: https://www.webmd.com/colorectal-cancer/guide/fecal-occult-blood-test#1 Credits: Labs for life, a partnership project of MoHFW and CDC https://www.youtube.com/channel/UCGCm7p6yg20dH3pJ8yzPNTQ