Male sexual function problems should be firstly consulted to male department or urology department, and after examination by doctors, they can be subdivided into endocrinology, psychiatry and other departments. Male sexual function problems generally include libido disorders, penile erection disorders, ejaculation disorders, etc. Some patients may also have sexual intercourse disorders. When men have the above problems, they should go to the male department or urology department of regular hospitals and cooperate with the doctors for examination and treatment. If after examination by the doctor, it is found that male sexual dysfunction is caused by endocrine diseases (such as diabetes, etc.), he can be triaged to the endocrinology department. If the doctor finds that the male sexual dysfunction is caused by psychological factors (e.g., anxiety), the patient may be referred to the Department of Psychiatry. If men have sexual dysfunction problems, it is recommended that they go to a regular medical institution in time to identify the cause of the problem and receive treatment as soon as possible.