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.
Stool sample test positive for blood.
If you have an average risk of colon cancer your doctor may recommend repeating the test yearly.
To see the blood in the stool test a noninvasive test called the fecal occult blood test is performed.
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.
Your doctor may recommend additional testing typically a colonoscopy to examine the inside of the colon to determine if cancer or polyps are present.
A fecal occult blood test fobt looks at a sample of your stool feces to check for blood.
A positive test result means that your poop was infected with a germ virus or other type of bacteria.
It is a simple chemical test of a stool sample that involves about five minutes of preparation time.
And then the stool is smeared on a card after spreading it the lab assistance put a few drops of a developing.
For this test you take a sample from your stool with a brush and dab it.
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.
How to perform the stool test.
A fecal occult blood test is considered negative if no blood is detected in your stool samples.
What does a positive fecal occult blood test mean.
A stool test report will help doctors understand the cause of the problem and thus treat the same.
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.
This test is also called a stool guaiac or hemoccult test.
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.
Occult blood means that you can t see it with the naked eye.
If you or your child s results show leukocytes in stool it means there is some kind of inflammation in the digestive tract.
The fecal immunochemical test fit is the test of choice over the fecal occult blood test.
