Suddenly I Understand Gym Rats

Suddenly I Understand Gym Rats 

Gym rats will tell you that there's nothing quite like the joy of an intense workout. Now we know why they feel this way. New research says that 10 percent of men and women actually have an orgasm during their workout. Dr Debby Herbenick, a sex professor for Men Health's magazine, investigated the phenomenon and wrote in her book The Coregasm Workout, that the gym-related climax is a result of working the abdominal muscles. Supporting the claims, Herbenick also cited a theory which outlined the intensity of the gym induced orgasm-describing it as being higher than that achieved by masturbating, but less intense than sexual intercourse. And as for how to achieve it, Herbenick suggested you must work your ab muscles to the point of fatigue-continuing to exercise when the first pangs of excitement are felt. (Metro