Impotence refers to the fact that the penis cannot erect or cannot erect strongly or cannot complete normal sexual life quickly, or the penis cannot be inserted into the vagina for sexual intercourse. Impotence is also known as "impotence", which is the most common disease of male sexual dysfunction. So what is the clinical manifestation of impotence?
Common symptoms of impotence include:
1. The penis cannot be completely erect or the erection is not firm, so it can not completely carry out normal sexual life, which is the most common symptom of impotence.
2. Young people are anxious, impatient, and accompanied by impotence, because they lack emotional communication with their sexual partners or have inconsistent sexual habits. 3. Impotence occasionally occurs, which is completely normal in the next disposable life. This may be caused by temporary tension or fatigue.
Although the symptoms of impotence often occur, the penis can erect and maintain for a period of time in the morning or during masturbation, which is mainly caused by psychological factors.
5. The symptoms of impotence continue to exist and progress, mainly caused by organic diseases.
The common symptoms are as above, but once or twice failed sexual intercourse can not be considered as impotence. Impotence can only be diagnosed when the failure rate of sexual intercourse exceeds 25%. According to foreign statistics, impotence patients account for 37%~42% of all male sexual dysfunction. Domestic surveys show that about 10% of adult males are impotent. The incidence of impotence increases with age. After the age of 50, many people will be impotent until the age of 65~impotence will peak at the age of 70. But it also varies from person to person, not absolutely.