Definition Stools that float are usually due to poor absorption ( malabsorption ) of nutrients or excessive gas (flatus). Alternative Names Floating stools Considerations Floating stools are seen in a variety of different situations. Most are diet-related, or occur during a gastrointestinal infection. A change in diet can lead to an increase in the amount of gas produced by the bacteria found in the (healthy) gastrointestinal tract. Acute gastrointestinal (GI) infections also can result in increased gas in the intestines, due to rapid movement of food through the GI tract. One wrong idea is that floating stools are caused by an increase in the fat content of the stool. In fact, it is increased gas in the stool that makes it less dense and allows it to float. Increased levels of nutrients in the stool that have not been absorbed by the GI tract supply the normal bacteria that live in the gut. These bacteria, in turn, produce more gas. This results in more gas-rich stools that float. Common Cause...
Stool occult blood test - flushable home test; Fecal occult blood test - flushable home test
A negative result is normal.
Note: Normal value ranges may vary slightly among different laboratories. Talk to your doctor about the meaning of your specific test results.
What abnormal results mean
Abnormal results of the flushable test may indicate the following problems (which are the same as with the guaiac smear test ):
Angiodysplasia of the GI tract
or other GI (gastrointestinal) tumors
and portal hypertensive gastropathy
GI trauma or bleeding from recent GI surgery
Inflammatory bowel disease
Additional causes of a positive test, which do not indicate a problem in the ...
The stool guaiac test finds hidden (occult) blood in the stool (bowel movement), even when you cannot see the blood yourself.
It is the most common form of fecal occult blood test (FOBT) in use today.
Guaiac smear test; Fecal occult blood test - guaiac smear; Stool occult blood test - guaiac smear
How the test is performed
In the most common way of doing a stool guaiac test, a small sample of stool is placed on a paper card and a drop or two of testing solution is added. A color change is a sign of blood in the stool.
If the test is performed in an office or hospital, a doctor may collect a small amount of stool during a rectal examination.
If the test is performed at home:
You will need to collect a stool sample from three bowel movements, one right after the other.
You will then smear a small amount of stool on a card, and mail it to a laboratory for testing.
There are many ways to collect the sam...
You should knowAnswers to your question are meant to provide general health information but should not replace medical advice you receive from a doctor. No answers should be viewed as a diagnosis or recommended treatment for a condition. Content posted by community members does not necessarily reflect the views of Remedy Health Media, which also reserves the right to remove material deemed inappropriate.