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2. New colorectal cancer blood test approved by FDA: What to know

   www.aol.com/colorectal-cancer-blood-test...

   The Food and Drug Administration (FDA) has recently approved a blood test screening for colorectal cancer that has an over 83% success rate at detecting the presence of this form of cancer.

3. FDA approves new blood test to screen for colon cancer

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   Another colon cancer screening method includes fecal occult blood tests that detect blood in the stool, which can be a warning sign of colon polyps or cancer. The FIT-DNA tests, such as Cologuard ...

4. FDA approves new blood test for colorectal cancer screening

   www.aol.com/fda-approves-blood-test-colorectal...

   A new blood test to screen for colon cancer was approved Monday by the Food and Drug Administration (FDA), aimed at finding cancer when it’s still in the early stage and treatable. The blood ...

5. Fecal immunochemical test - Wikipedia

   en.wikipedia.org/wiki/Fecal_immunochemical_test

   The fecal immunochemical test (FIT) is a diagnostic technique that examines stool samples for traces of non-visible blood, which could potentially indicate conditions including bowel cancer. [1] Symptoms which could be caused by bowel cancer and suggest a FIT include a change in bowel habit, anaemia , unexplained weight loss, and abdominal pain .

6. Stool guaiac test - Wikipedia

   en.wikipedia.org/wiki/Stool_guaiac_test

   Several recent colon cancer screening guidelines have recommended replacing any older low-sensitivity, guaiac-based fecal occult blood testing (gFOBT) with either newer high-sensitivity guaiac-based fecal occult blood testing (gFOBT) or fecal immunochemical testing (FIT), which tests for globin rather than the heme detected by the guaiac method.

7. Fecal occult blood - Wikipedia

   en.wikipedia.org/wiki/Fecal_occult_blood

   Fecal occult blood testing (FOBT), as its name implies, aims to detect subtle blood loss in the gastrointestinal tract, anywhere from the mouth to the colon.Positive tests ("positive stool") may result from either upper gastrointestinal bleeding or lower gastrointestinal bleeding and warrant further investigation for peptic ulcers or a malignancy (such as colorectal cancer or gastric cancer).