The Science Of Infidelity: 14 Reasons People Cheat
Performance Anxiety
In a study conducted by researchers at Indiana University,Bloomington and the University of Guelph in Ontario found that a reason why some people cheat is due to stress of dealing with the anticipation of having to perform for their mate sexually. With a person that they’re not in a relationship with, they tended to not care as much about meeting that person’s needs, allowing them to be more open sexually:
“It may be that individuals with arousal difficulties feel less pressure to perform sexually with a partner to whom they are not emotionally committed or in a relationship context which is not long- term. In addition, it may be that some individuals want to evaluate if, or believe that, their arousal difficulty is specific to their primary relationship and engage in infidelity for that reason.”