3 plus means 3 or more bacteria seen in one field of slide
Double marker test is done by blood test.
no or yes
The alpha-fetoprotein (AFP) test is a blood test that is performed during pregnancy. This screening test measures the level of AFP in the mother's blood and indicates the probability that the fetus has one of several serious birth defects.
For a one-sided test there is a 1 in 200 chance (0.5%) of getting a result which is at least as extreme.
a blood test tells you how many weeks you are when you are pregnant.
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 chemical test that is done to detect blood in the feces in amounts too small to be seen.
That's a perfect question for the doctor who ordered the test. It's his job to fill you in on why he ordered it, and on what the results mean for you. He has already billed you for this job. Now you must remind him to do it.
Occult blood test. Bright red is fresh blood.........Dark red is old blood.
Yes. The fecal occult blood test is not very sensitive, so it won't detect most cases of colon cancer.
urianlysis 3 plus what does this mean
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.
When testing stool for occult blood, if the stool is hematest positive, it indicates occult blood. Note that a false-positive finding may occur if the person has ingested significant amounts of red meat within 3 days of the test.
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.
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