Couples preparing for pregnancy tests hanging men can hang men’s medicine, women can hang gynecology. ⒈ male: male pregnancy checkups generally check the semen test, check the sperm deformity rate, viability, mobility, etc., used to determine the ability of men to conceive. Other tests include routine blood tests, urine tests, liver and kidney function tests, reproductive organ tests and so on. Peculiar gynecology: Female pregnancy preparation checkups include gynecological physical examination, blood tests, etc. Blood test checks include routine physical examination, blood glucose, blood lipids, liver and kidney function tests, six items of female hormones, thyroid function, and infectious disease screening. Couples should not drink alcohol or stay up late the day before the pregnancy checkup, and limit the intake of high protein and high fat foods so as not to affect some of the test results.