Excessive androgens in men are related to congenital factors, testicular lesions and adrenal lesions. 1. Innate factors: there are individual differences between different men, some men have relatively high androgen secretion, which is a normal physiological phenomenon. 2. Testicular lesions: such as testicular mesenchymal stromal cell tumor and other diseases, which can affect the normal testicular function, resulting in excessive secretion of androgens. 3. Adrenal diseases: such as adrenal hyperplasia, adrenocortical cancer and other diseases, will promote the secretion of gonadotropin, which will lead to excessive secretion of androgens. Excessive male androgen may also be related to other factors. It is recommended to go to the regular hospital to confirm the diagnosis, if the diagnosis is pathologically caused by hyperandrogenism, should promptly follow the doctor’s instructions to carry out the relevant treatment.