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What does the fecal occult blood test examine?
At home, after having a bowel movement, the patient is asked to swipe a sample of stool obtained with a small stick on a card. After three such specimens are on the card, the card is then easily chemically tested for occult blood also.
What is another name of fecal occult blood?
It means blood in the feces that is not visibly apparent.
Test also known as the fecal occult blood test?
Hemoccult
Test also known as fecal occult blood test?
Chromium
How accurate is the fecal occult blood test for colon cancer?
The stool analysis mentioned here is known as a fecal occult blood test, or FOBT, and, while it can be helpful, it is not 100% accurate--only about 50% of cancers are FOBT-positive.
Which of the following is the primary purpose of a guaiac test?
Detect occult Blood in fecal matter.
If there is no occult blood in stools can you still have cancer?
Yes. The fecal occult blood test is not very sensitive, so it won't detect most cases of colon cancer.
How do you store fecal occult blood?
Fecal occult blood samples should be stored in a cool, dry place, typically at room temperature, until they are tested. If testing is delayed, samples can be refrigerated (not frozen) to preserve their integrity. It's important to follow specific laboratory guidelines regarding storage duration and conditions, as these can vary. Always ensure that samples are properly labeled and sealed to avoid contamination.
What is a fecal occult blood test?
the chemical test that is done to detect blood in the feces in amounts too small to be seen.
What is the medical term meaning test also known as the fecal occult blood test?
The fecal occult blood test is sometimes abbreviated FOBT. Many health professionals call this test a guaiac test, although there are now other technologies available that make this name somewhat anachronistic.
What requies a sample of feces?
A typical medical test that requires a stool sample is the fecal occult blood test, used to detect colon cancer.
What kind of stool do you test for blood?
We typically test for blood in stool using a fecal occult blood test (FOBT) or a fecal immunochemical test (FIT). These tests detect small amounts of blood that may not be visible to the naked eye, which could be a sign of various gastrointestinal conditions, such as colorectal cancer or ulcers.
