Impotence has a high incidence in male sexual dysfunction, usually 2-3 months of Chinese medicine treatment for a course of treatment, the specific number of courses need to be based on the results of the review. Impotence, also known as erectile dysfunction, refers to the erection is not hard enough or persistent short, can not complete a satisfactory sex life, but also is a common disease, frequent diseases in men. Chinese medicine has good advantages in treating impotence, and commonly used drugs in the clinic include Compound Xuanju Capsules, Liver-Sparing and Beneficial Yang Capsules, Lock Yang Kidney Replenishing Capsules, Cistanches Beneficial Kidney Granules, etc. Chinese medicine is usually slower to work, but it is not as effective as traditional Chinese medicine. Chinese medicines usually have a slow onset of action, mild effect, and generally patients can improve their symptoms through a course of treatment. It is recommended that patients take one course of treatment and then review their symptoms in time. The exact number of courses of treatment should also follow the doctor’s advice, as some patients may be able to stop taking the medication after one course of treatment, while some patients may need 2-3 courses of treatment or longer. In addition, patients through the Chinese medicine treatment of impotence also need to carry out diagnosis, accurately grasp the relationship between the heart, liver, spleen, lungs and kidneys, comprehensive regulation. Therefore, patients should not use medication privately, and are advised to visit the Chinese medicine department for diagnosis and treatment in a timely manner.