Physiological dysfunction is also a major category of andrology diseases, including ED, premature ejaculation, impotence and non-ejaculation, among which ED has the greatest influence and is the most common. According to foreign statistics, 52% of men over 40 may suffer from ED, and at least 654.38 billion men in the world suffer from ED to varying degrees. Modern medicine gives a concise definition of impotence: it is a kind of erectile dysfunction, which usually means that under the condition of sexual stimulation and sexual desire, the penis cannot erect or the erection is not firm, and the erection time is short and the contraction is fast, so that it is impossible to carry out and complete the husband and wife life. The occurrence of physiological dysfunction is often closely related to hypertension, ischemic heart disease, peripheral vascular disease and diabetes. About 15% of patients with hypertension may have erectile dysfunction; The incidence of complete erectile dysfunction in patients with heart disease was 39%. 28% of diabetic patients will have erectile dysfunction.

In this case, it is recommended to go to a regular big hospital, not to a specialist hospital, so as to avoid extra charges.