A buccal smear (pronounced "buckle") is the painless removal of a sample of cells from the lining of the mouth (inside of the cheek) for study.
Alternative NamesSex chromatin test
How the test is performedThe health care provider will gently scrape the inside of the cheek with a small spatula to collect cells for testing.
How to prepare for the testRinse and wash the mouth as instructed.
How the test will feelYou will feel a scraping sensation as cells are removed from the cheek.
Why the test is performedThe procedure is used to obtain cells for chromosome and DNA analysis,most often for genetic testing. The International Olympic Committee adopted the test many years ago to help detect male imposters among female athletes. When the test is used in this way, it's called the sex chromatin test. This method may also help establish the sexual identity of newborns.
What the risks areThere are no risks.
Reviewed ByReview Date: 12/15/2010
Frank A. Greco, M.D., Ph.D., Director, Biophysical Laboratory, The Lahey Clinic, Burlington, MA. Review provided by VeriMed Healthcare Network. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
It dries the smear and fixes the cells to the slide
A pap smear is a cytological test. It is not a chemical test.
If after staining, a smear reveals both purple(Gram +) and red cells(Gram -). This is generally an indication that the smear contains gram positive cells.
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A pap smear does not affect your fertility. You are as likely to get pregnant after a pap smear as you are before a pap smear.
difference in plaque smear and yeast smear
Pap smear.
The whole scandal is nothing more than a rival smear campaign.We will need to perform a smear test.She began to smear the paint on the canvas with her bare hands.
Pop Smear was created in 1993.
Steve Smear was born in 1948.
To avoid denaturing and destroying the smear.
The past tense of "smear" is "smeared."
Smear is monosyllabic.
Pat Smear was born on August 5, 1959
Pat Smear is a/an Musician, singer, songwriter
Katothick faecal smear