1. Injury
Trauma, surgical spinal cord injury or surgery, pelvic fracture combined with urethral trauma, perineal perineal vertical cancer treatment, lavid lymph node sculpture, aortic reconstruction, prostate cancer pelvic radiotherapy, etc.It is easy to cause erectile dysfunction.Therefore, surgeon should continuously improve surgical formats, improve surgical skills, and prevent the occurrence of medical -based erectile dysfunction.
2. Age
In 1992, the National Institute of Health was concluded that age was an indirect and high -risk factor closely related to erectile dysfunction. As the age increase, the possibility of erectile dysfunction increased.According to foreign reports, the prevalence of erectile dysfunction in men aged 20 to 30 is 7%, and the prevalence of erectile dysfunction between 70 and 79 years old is 57%.
Although the possibility of erectile dysfunction increases with age, erectile dysfunction is not inevitable during aging.
3. Bad lifestyle
① Smoking.The prevalence of complete erectile dysfunctional dysfunction of smoking and non -smoking cardiac patients is 56%and 21%; the prevalence of full erection dysfunction of smoking and hypertension patients who smoke and smoke without smoking is 20%and 8.5%, respectively.
② Alcoholism.Alcohol has the saying of "improving sexual desire and reducing sexual power".Foreign studies have shown that the prevalence of erectile dysfunctional dysfunctional dysfunctional dysfunctional dysfunction of alcoholic and alcoholicism is 70%and 25%, respectively.And half of the people have not been able to recover the erectile function after many years of quitting.
③ drug use.Studies have shown that the prevalence of erectile dysfunction of herooin is 32.2%.
