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   What is fecal occult blood test?

   • The medical term for this hidden blood is occult blood. Fecal occult blood test is often shortened to FOBT. A fecal occult blood test is one option for colon cancer screening in people who don't have any symptoms. Occult blood in the stool may be a sign of cancer or polyps in the colon or rectum.

   Fecal occult blood test - Mayo Clinic

   www.mayoclinic.org/tests-procedures/fecal-occult-blood-test/about/pac-20394112

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   What if a fecal occult blood test is negative?

   • A fecal occult blood test is negative if no blood is found in your stool. If you have an average risk of colon cancer, your healthcare professional may recommend repeating the test yearly. Positive result. A fecal occult blood test is positive if blood is found in your stool.

   Fecal occult blood test - Mayo Clinic

   www.mayoclinic.org/tests-procedures/fecal-occult-blood-test/about/pac-20394112

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   What causes a positive fecal occult blood test?

   • As a result, a positive chemical fecal occult blood test can be caused by bleeding anywhere in the stomach or intestines, but a positive immunologic fecal occult blood test only occurs when there is bleeding into the colon.

   Fecal Occult Blood Test Procedure, Means, Positive Results - MedicineNet

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2. my.clevelandclinic.org › health › diagnosticsFecal Occult Blood Test (FOBT): Purpose, Procedure & Results

   my.clevelandclinic.org › health › diagnostics

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   Sep 30, 2022 · What is a fecal occult blood test (FOBT)? A fecal occult blood test is a screening that looks for hidden (occult) blood in stool (poop). The test can identify tiny traces of blood that you can’t see on your own. It helps healthcare providers diagnose several health conditions.

3. www.mayoclinic.org › tests-procedures › fecal-occultFecal occult blood test - Mayo Clinic

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   Jul 12, 2024 · The medical term for this hidden blood is occult blood. Fecal occult blood test is often shortened to FOBT. A fecal occult blood test is one option for colon cancer screening in people who don't have any symptoms. Occult blood in the stool may be a sign of cancer or polyps in the colon or rectum.

4. www.webmd.com › digestive-disorders › digestiveFecal Occult Blood Test: Purpose, Procedure, Results - WebMD

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   Apr 5, 2024 · What Do the Fecal Occult Blood Test Results Mean? Because small amounts of blood normally appear in the stool, tests for occult blood are designed to detect larger quantities of blood....

   • Author: Shawna Seed

5. www.verywellhealth.com › what-is-a-fecal-occultFecal Occult Blood Test (FOBT): Uses, Procedure, Results

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   Feb 4, 2024 · A fecal occult blood test, also called FOBT, is a non-invasive screening test for blood in your stool, which can be a sign of colorectal cancer.

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6. medlineplus.gov › lab-tests › fecal-occult-bloodFecal Occult Blood Test (FOBT) - MedlinePlus

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   A fecal occult blood test (FOBT) looks at a sample of your stool (poop) to check for blood. Occult blood means that you can't see it with the naked eye. And fecal means that it is in your stool. Blood in your stool means there is bleeding in the digestive tract.

7. www.webmd.com › fecal-occult-blood-testFecal Occult Blood Test: What You Need to Know - WebMD

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   Sep 17, 2022 · What Do the Fecal Occult Blood Test Results Mean? 4 min read. A test for fecal occult blood looks for blood in your poop, or feces. It can be a sign of a problem in your digestive...

8. www.medicinenet.com › fecal_occult_blood_testsFecal Occult Blood Test Procedure, Means, Positive Results

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   Fecal occult blood testing (FOBT) is testing that is performed on samples of stool to detect occult blood (blood that is not visible to the naked eye) in the otherwise normal-colored stool. Fecal occult blood usually is a result of slow (often intermittent) bleeding from inside the upper or lower gastrointestinal tract.