Limber Up the Wrists, Gentlemen: Science says to have sex (or masturbate) daily for good prostate health. Apparently it is a huge benefit:

The survey of 1,079 prostate cancer patients and 1,259 healthy men found that those who masturbated or had sex at least once a day in their 20s were a third less likely to develop the malady.

Nice medicine to take, eh? It's like proof that god is good.