Gram Stain of Urethral Discharge
Alternate Names : Urethral Discharge Gram Stain
Definition
A Gram stain is a method of staining microorganisms (bacteria) using a special series of stains. In this test, a smear of fluid from the urethra is stained and then examined under the microscope. The Gram stain method can be applied to almost any clinical specimen and is one of the most commonly used techniques for the rapid diagnosis of bacterial infections.
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Why is the Test Performed?
The test is performed when an abnormal urethral discharge is present. It may be performed if infection with a sexually transmitted disease is suspected.
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