The items that must be done for male pre-pregnancy examination generally include physical examination, laboratory examination and imaging examination.
1. Physical examination: generally check the development of male external genitalia, the presence of deformities and circumcision.
2. Laboratory examination: mainly includes semen examination, liver and kidney function, infectious disease examination, hormone six tests, etc. Among them, semen examination is more important. Among them, semen examination is a more important item. Semen examination can look at the amount of sperm, vitality, liquefaction time, and the percentage of forward movement of sperm, which can make the most preliminary judgment on sperm and determine whether there is any abnormality.
3. Imaging examination: including urinary tract ultrasound and scrotal ultrasound, etc. Ultrasound can be used to understand the condition of testicles, epididymis, prostate and other organs of the reproductive system, and to determine whether there is any abnormality.
Consult your doctor for details.