A semen analysis is a test to measure the amount and quality of a man's semen and sperm. It is sometimes called a sperm count.
Alternative Names:
Male fertility test; Sperm count
How the test is performed:
A semen sample will be obtained. Semen is the thick, white, sperm-containing fluid excreted during ejaculation. The method of sample collection should be discussed with the health care provider.
The sample may be obtained by masturbation into a sterile container. It may also be achieved by intercourse using a special condom supplied by the health care provider. The sample must be analyzed within 2 hours of the collection. The earlier the sample is analyzed the more reliable the results are.
At the laboratory, the semen sample is analyzed and the following are determine:
Sample volume
Number and structure of the sperm
Sperm movement
Fluid thickness, acidity, and sugar content
How to prepare for the test:
There should be no sexual activity that causes ejaculation for 2 - 3 days before the test.
How the test will feel:
If the man is uncomfortable about how the sample is to be taken, this should be discussed with the health care provider.
Review Date: 6/5/2007
Reviewed By: Marc Greenstein, DO, Urologist, North Jersey Center for Urologic Care, Denville, NJ. Review provided by VeriMed Healthcare Network.
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