Fart molecule could be next Viagra
Found on New Scientist on Thursday, 05 March 2009
The stink of flatulence and rotten eggs could provide a surprising lift for men. Hydrogen sulphide causes erections in rats and may one day provide an alternative to Viagra for men.
Nitric oxide (NO) helps relax the walls of arteries that supply the penis, allowing extra blood to flow in. Viagra works by blocking an enzyme that destroys NO.
I don't even want to imagine the next generation of Viagra spam for this one.