Exercise and eating disorders in college-aged women: profiling excessive exercisers.

This study examined associations among excessive exercise, eating disorders, and selected psychological characteristics in college women (N = 586). Participants were recruited from university classes and administered the Obligatory Exercise Questionnaire, Eating Disorders Inventory-2, Bulimia Test-Revised, and other psychosocial measures. Results indicated that obligatory exercise is best viewed as multidimensional. These dimensions were used, through cluster analysis, to generate a typology of exercisers. One identified group clearly manifested eating disorder traits and behaviors, as well as signs of psychological disturbance. Another group who exercised with equal intensity but less emotional fixation showed the fewest signs of eating disorders and psychological distress.