Stool Sample Test Positive For Blood

The fecal immunochemical test fit is the test of choice over the fecal occult blood test.

Stool sample test positive for blood.

Your doctor may recommend additional testing typically a colonoscopy to examine the inside of the colon to determine if cancer or polyps are present. How to perform the stool test. What does a positive fecal occult blood test mean. Occult blood means that you can t see it with the naked eye.

Fecal occult blood testing fobt is testing that is performed on samples of stool in order to detect occult blood blood that is not visible to the naked eye in otherwise normal colored stool fecal occult blood usually is a result of slow often intermittent bleeding from inside the upper or lower gastrointestinal tract. A fecal occult blood test is considered negative if no blood is detected in your stool samples. If you or your child s results show leukocytes in stool it means there is some kind of inflammation in the digestive tract. For this test you take a sample from your stool with a brush and dab it.

Because the fecal occult blood test can detect bleeding from almost anywhere along the length of the digestive tract several conditions can cause the result to be positive. A fecal occult blood test fobt looks at a sample of your stool feces to check for blood. When the doctor does a rectal exam and smears a stool sample on a card to test for blood in the stool or gives you a paper to drop into the toilet to look for a color change this is known as testing for occult gastrointestinal bleeding. And then the stool is smeared on a card after spreading it the lab assistance put a few drops of a developing.

A test is considered positive if abnormal dna changes common to colon cancer or precancerous polyps or signs of blood are found in the stool sample. This test can be done at home. A positive test result means that your poop was infected with a germ virus or other type of bacteria. A fecal occult blood test is considered positive if blood is detected in your stool samples.

A positive result means white blood cells leukocytes were found in your stool sample. To see the blood in the stool test a noninvasive test called the fecal occult blood test is performed. A stool test report will help doctors understand the cause of the problem and thus treat the same. Blood in the stool means there is likely some kind of bleeding in the digestive tract.

It is a simple chemical test of a stool sample that involves about five minutes of preparation time.