Wow, who knew there was another way for men to be selfish during sex?


According to a new study in the "Journal of Sexual Medicine", having regular sex is the best way to prevent heart disease, but only for men. It doesn't have the same effect for women.

The reason is that men need really good blood flow to get aroused and getting the blood to move like that keeps their hearts healthy. Women aren't as dependent on blood flow to get turned on, so sex doesn't have the same positive impact.

Read more at Daily Mail.