It's a subject so taboo that millions of men may be suffering in silence. But could this simple but controversial surgery hold the key to a host of intimate sexual problems, from painful erections to infections and hygiene 'issues'?

A simple but controversial surgery may hold the key to solving intimate sexual problems in men, including painful erections and infections. The procedure could help millions of men suffering in silence. The surgery aims to address various issues related to hygiene and sexual health.