“A man whose female partner has greater contact with some of his (friends) than he does is about 92 percent more likely to have trouble getting or maintaining an erection than a man who has greater access than his partner does to all of his (friends).”
Basically if she is flirting with his friends he does not want to poke her anymore. (Just let her go… NEXT!)
via Do wives cause husbands’ sexual problems? What new study says – HealthPop – CBS News.