A semen analysis is the study of a freshly ejaculated semen sample. Semen testing is performed using a fresh semen specimen within 2 hours of collection. This test is done in the physician's office or by a certified laboratory. The specimen is obtained through masturbation and is collected in a container provided by the physician. Semen for this analysis should not be obtained by interrupted intercourse or by use of an ordinary condom.
Ordinary condoms contain substances that are toxic to sperm.
If religious or personal practices prohibit masturbation or if the patient feels uncomfortable, the physician may suggest using a special condom designed for specimen collection that does not damage sperm. Feeling anxious about producing a specimen is common. Any questions or concerns should be discussed with a physician. The information gathered during the semen analysis depends on proper collection of the specimen, as well as the skill of the technician or physician performing the test. Before testing, a standard period of sexual abstinence is recommended.