Erectile Dysfunction

Erectile Dysfunction

A penile erection is the hydraulic effect of blood entering and being retained in sponge-like bodies within the penis. Erectile dysfunction is indicated when an erection is difficult to produce. The most important organic causes are cardiovascular disease and diabetes, neurological problems, hormonal insufficiencies and drug side effects. Psychological impotence is where erection or penetration fails due to psychological reasons rather than physical impossibility.

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