clinical chemistry
It means blood in the feces that is not visibly apparent.
Chromium
Hemoccult
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.
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.
Detect occult Blood in fecal matter.
Yes. The fecal occult blood test is not very sensitive, so it won't detect most cases of colon cancer.
the chemical test that is done to detect blood in the feces in amounts too small to be seen.
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.
A typical medical test that requires a stool sample is the fecal occult blood test, used to detect colon cancer.
Yes, they can perform urinary reagent strip test, fecal occult blood, ovulation and pregnancy test, Erthrocyte sedimentation rate (ESR), blood glucose, spun mircohematocrit, hemoglobin, cholesterol, streptocaoccal, and gastric occult blood.