There is no authoritative information on the side effects of testicle removal, but most patients may experience sequelae such as hypogonadism, decreased fertility, and infertility. The testicles are one of the unique human reproductive organs for men. Although, there is no authoritative information to say specifically what side effects there are when testicles are cut, but according to the relevant survey information, most patients who have taken the testicles cut will affect the normal gonadal function and fertility, causing hypogonadism, decreased fertility and other sequelae. In severe cases, infertility may also occur, mainly because the testicles have the function of secretion of androgens and spermatogenesis, so the above situation will occur after testicular excision. Usually, orchiectomy is clinically used to treat testicular tumor, prostate cancer and other diseases. After the operation, it is necessary to strengthen the local care and cooperate with the doctor to use the scrotal support, so as to avoid bleeding or hematoma formation in the scrotum. All in all, testicular excision to a certain extent has a certain impact on the body, the patient needs to go to the hospital on time for follow-up, so that the doctor can understand the postoperative recovery.