Part of the impotence will be self-cured, the causes of impotence are psychological and organic, organic factors include hypertension, diabetes, prostatitis, etc., can be treated by basic treatment, medication, surgery and so on. 1. Basic treatment: mental tension, work and study pressure or poor husband and wife relationship can lead to psychological impotence, psychological impotence has no organic lesions, you can exercise, improve the relationship between husband and wife, do not frequently watch pornographic videos gradually relieve impotence. This kind of impotence can be improved through lifestyle improvement and rest. 2. Medication: Due to individual differences, appropriate medication should be chosen under the guidance of a doctor. Phosphodiesterase 5 inhibitors such as sildenafil can effectively prolong erection time when used with sexual stimulation. Androgenic drugs such as testosterone undecanoate pills can increase libido and improve erectile function. 3. Surgery: If conservative treatment is ineffective, it can be treated by surgery. For example, penile vascular surgery and penile prosthesis implantation surgery have certain effect on the treatment of impotence. At the same time, for the existence of organic factors of impotence, should actively treat the primary disease, such as controlling blood pressure, lowering sugar treatment, anti-infection treatment. When patients experience discomfort, they should go to the hospital immediately.