Men are at greatest risk of suffering a “broken penis” when having sex doggy style, experts warn.
It comes just ahead of the missionary position. The third most likely cause is “overzealous masturbation”, followed by the cowgirl, where the woman straddles her fella.
Men in their 20s and 30s are most likely to suffer due to better fitness and firmer erections.
In one case, US doctors in Seattle treated a patient who had tried to penetrate his wife with a flying leap! The most risky sex positions were drawn up by Brazilian researchers after quizzing 90 victims.
Their study was published in the International Journal of Impotence Research.