What Is A Fit Stool Test

Martin on july 10 2018 how often should you get a fobt guaiac based fecal occult blood test to check for polyps.

What is a fit stool test.

It is also done once a year in the same way as a gfobt. This detection is important because it can be a sign of precancerous polyps or colorectal cancer. You can do this test at home and it only takes a few minutes. It tests for hidden blood in the stool which can be an early sign of cancer.

The collection method for this test may depend on the manufacturer but typically you use a special spoon or other device to collect a sample of stool and store it in a collection container that comes with the test kit. The fit dna test also referred to as the stool dna test combines the fit with a test that detects altered dna in the stool. Fit faecal immunochemical test is a stool test designed to identify possible signs of bowel disease. Immunochemical fecal occult blood test ifobt or fit.

Fecal occult blood test reviewed by laura j. For this test you collect an entire bowel movement and send it to a lab where it. Many bowel abnormalities which may develop into cancer over time are more likely to bleed than normal tissue. This allows for the test to have a greater level of specificity for colon.

The fecal immunochemical test fit is a screening test for colon cancer. Fit is a great stool test because it only looks for a specific type of blood related to signs of colon cancer. The guaiac based fecal occult blood test gfobt finds occult hidden blood in the stool through a chemical reaction. It works differently from the fit but like the fit the gfobt can t tell if the blood is from the colon or from other parts of the digestive tract such as the stomach.

Fit only detects human blood from the lower intestines. You do not have to change your diet or stop taking medication to do the test. For the guaiac based fobt gfobt fobt you will be instructed to avoid certain medications and follow certain dietary restrictions for several days before collecting the stool samples. Other types of blood that may be in your digestive system from your diet red meat would not result in a positive fit.

For the fecal immunochemical test fit which is the preferred test no preparation is necessary. So it tends to be more accurate and have fewer false positive results than other tests. It detects minute amounts of blood in faeces faecal occult blood. The fecal immunochemical test fit is a safe and painless test that checks your stool poop for tiny amounts of blood which can be caused by colorectal cancer or some pre cancerous polyps growths in the colon or rectum that can turn into cancer over time.