Erectile Dysfunction

Overview
Causes
Living With ED
Treatment

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  Impotence, or erectile dysfunction, is not something most men want to talk about openly—or even acknowledge—because it means something has gone wrong with their penis. It won't get or remain…

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Supplementing certain amino acids can boost your nitric oxide, but you may have enough already.
Understanding your ED means first knowing how diabetes and erections interact with each other.
A strong, healthy ticker is the foundation for strong, healthy sexual function.
There may be reasons for the rumors, but no actual proof that vasectomies contribute to ED.