Relax – your penis is probably a completely normal size!
Many men worry about their penis size. This chart will tell you what's "normal" and what’s not.
Semen abnormalities linked to shorter lifespan
Men with two or more abnormalities in their semen have a risk of death more than double that of men with healthy semen.
Early heart disease may cause impotence
Early stage vascular disease can affect a man's sexual health and may lead to impotence in later life.