ED is the English abbreviation for impotence. There is no topical drug for treating impotence, and it is mainly treated by oral medication. 1. Oral medications for impotence include proprietary Chinese medicines and western medicines. (1) Proprietary Chinese medicines: These medicines include Jin Gui Ren Qi Pills and Wu Zi Diffractive Zhong Pills, which are effective in tonifying the kidneys and strengthening the yang. (2) Western medicines: these medicines include tadalafil tablets, vardenafil tablets, sildenafil tablets and other type 5 phosphodiesterase inhibitors. Secondly, drugs that act on the central nervous system, such as yohimbine, also have a significant effect on the treatment of impotence. If the level of androgen in the body is lowered, it can also lead to male impotence, and androgen supplementation is needed, and such drugs include testosterone undecanoate gel pills and so on. In addition, for impotence caused by psychological factors, psychological counseling is needed so as to improve sexual function. Diabetes, hyperlipidemia and other underlying diseases can often be secondary to impotence, so the underlying diseases should be treated. In daily life, it is necessary to quit smoking, control weight, regular sexual life, reasonable diet, strengthen physical exercise, etc., which are all beneficial to the treatment of ED.