The main items of pregnancy test for men include the following: first, semen analysis test, which can find out the activity of sperm and reflect the fertility of men, because semen problems will reduce the chances of pregnancy. Second, urine routine, urine routine examination can check whether they are suffering from kidney disease, diabetes and inflammation of the urinary system. Third, chromosomal examination, because chromosomal abnormalities of people pregnant with a greater chance of fetal abnormalities. Fourthly, the six liver function tests can check whether there are any abnormalities in their liver function to avoid certain effects on the fetus after pregnancy. The above items are the items that need to be checked for men’s pregnancy test, the specific also depends on the standard of the local hospital to decide, pre-conception examination can be timely to know whether their indicators are qualified, can reduce the occurrence of fetal stunting and malformations after pregnancy, so before preparing for pregnancy must go to the hospital to do pre-conception examination.