Men’s examination programs mainly include sex hormone examination, routine semen examination, external genitalia examination and so on. 1. Sex hormone examination: usually under the guidance of the doctor for blood tests, mainly for testosterone, estradiol, prolactin, luteinizing hormone, follicle-stimulating hormone and so on. The relevant examination can understand the development of male sexual function, if there is an abnormality, it may lead to sexual dysfunction or infertility, so it should be taken seriously. 2. Semen examination: Usually, the semen extracted by the patient is analyzed, which mainly includes semen traits, density, total number of sperms, sperm vitality, sperm morphology, etc. It can effectively assess the quality of the patient’s semen, so as to make a diagnosis of infertility and other diseases, which is also conducive to the patient’s preparation for pregnancy. 3. External genitalia examination: It is mainly to check whether there is any abnormality in the development of external genitalia, including the examination of penis and testicles, firstly, to see whether there is any circumcision or hypospadias in the penis, and secondly, to see whether both testicles are the same in size and shape, and whether their positions are within the normal range. If there is any abnormality, it needs to be treated promptly.