-the reason is because men has the pressure of physically perfection that womens wants for decades. For women they always wants the fitness perfection so that can be a problem because for the obsession about this the women may experiment physcodelic problems and think that are fat. Another reason for men is that feel the pressure to have a perfect body with vey notorius muscles.
-the reason why is difficult to identify manorexia is because not always manorexics are thin, sometimes the disease is occult an manorexics experiments only eating disorders for example you invite a friend to have a formal dinner with your wife and he says no and the next month the same thing and more successively.
-says that eating disorders are specific for men, male who were teased as children for being overweigh and athletes who must maintain a certain weigh for risk of developing eating disorders.