Impotence is a condition which affects many men all over the world. A man is said to be impotent when he is not able to achieve or sustain an erection during sexual intercourse. Impotence can be of many types.

Arteriogenic Impotence: This type of impotence is caused due to the disorder in the arteries which supply blood to the penis. This occurs mostly in elderly people. But it can also be seen in people who suffer from diabetes or high blood pressure.

Venogenic impotence: This impotence is caused by the disorder in the veins draining the penis. During normal erection the veins close down thus preventing the flow of blood out of the penis. Venogenic impotence is the result of a leakage of blood from the penis thus preventing the development of a strong erection.

Psychogenic Impotence: Psychogenic impotence is caused due to psychological factors such as depression, anxiety and stress. Sometimes there might be a problem within the relationship.

Neurogenic impotence: If anytime there is an injury to the back or the nerves connecting the penis, it results in neurogenic impotence. The reason behind this is the nerves control the arteries and veins which carry blood in and out of penis.

Endocrinologic impotence: It is also known as hormonal impotence. It is caused due to the imbalance or insufficiency of sex hormones in the blood stream.

Mixed Impotence: Impotence or erectile dysfunction can not only be caused by a single factor but there can be multiple factors responsible for it. Such type of impotence is known as mixed impotence.

Finding out the type and cause of impotence is essential before treating it. Once the cause is diagnosed, medication is available to cure it. Consultation with doctor will definitely help to select the right impotence drug.