Sperm test is a routine examination of semen, mainly checking the rate of sperm abnormality as well as the quantity and quality of sperms, etc. The cost of the test is around $100. Semen test generally includes checking the volume, color, consistency and acidity of sperm fluid. The main purpose of the test is to take an appropriate amount of semen to determine the morphology, viability, vitality and quality of sperm through the condition of the semen. This is a more direct and objective auxiliary test to determine male fertility, and the cost of these tests is about $100. You need to abstain from sex for 3 to 7 days before having a semen test, and you need to store a certain amount of sperm. At the hospital the doctor will provide a dry, sterile cup, the patient needs to masturbate, take a certain amount of sperm in the cup, note that the timely delivery of the test. It is recommended to go to the local regular hospital for examination, and pay attention to hand hygiene in the process of sperm extraction, to avoid artificial pollution caused by the destruction of sperm quality, resulting in inaccurate test results. The specific price should depend on different regions and actual situation.