Sperm donation requires ensuring that the donor is in good health, knowing the personal life history, history of sexually transmitted diseases, etc., and undergoing physical and laboratory tests, etc.
Sperm donors need to be healthy men between the ages of 22 and 45 years old and at least 1 meter 68 in height. Before donating sperm, it is necessary to ensure that the donor’s heart, liver, lungs and other test results are free of abnormality, and to conduct a history of sexually transmitted diseases to ensure that the donor does not have hepatitis B, syphilis and other sexually transmitted diseases.
At the same time, chromosome examination is also needed to avoid familial diseases. And the semen of the sperm donor is routinely analyzed and the sperm quality is checked. And the spermatozoa are subjected to freezing test, and the recovery of forward-moving spermatozoa is ≥60%.
If you have any questions, please go to the hospital to consult a specialized doctor.