Impotence Quiz
Find out how much you know about the causes and treatment of impotence.
Adult Male
Many cases of impotence are the result of problems with circulation or nerves. It can also be a symptom of a more serious problem, such as arteriosclerosis, cardiovascular disease, or diabetes.
Adolescent Male
With puberty come wide-ranging issues of physical changes, expanding social relationships, and the need for safe sex guidelines.