Apr 10, 2009 | 6
Men who suffer from premature ejaculation might be able to boost their endurance by as much as six times with an experimental spray solution that gently numbs the penis, according to a study recently published in the British Journal of Urology.
The numbing spray, PSD502 (made by a London company called Plethora Solutions), contains two local anesthetics: lidocaine and prilocaine, drugs that dampen sensation. The study included 300 heterosexual men in the U.K., Czech Republic, Hungary, and Poland suffering from premature ejaculation, which is characterized by "ejaculation which always or nearly always occurs prior to or within about one minute of vaginal penetration," according to the International Society for Sexual Medicine. The study found that applying the spray five minutes before sex increased the men's stamina from an average 36 seconds to nearly four minutes.
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