Abstract

Introduction The prevalence of disordered eating behaviors has been reported to increase in recent decades; therefore, scientific studies should perform for specifying psychological variables that may contribute to the etiology of this disorder. In this study, we examined the role of body image disturbance and perfectionism variables in predicting disordered eating behaviors among female students. Methods and Materials This cross-sectional study was performed in 2014 upon a sample consisting of 464 female students in Allame Tabatabaie University were selected based on a Morgan formula and multi-stage cluster random sampling. Then, participants responded to the questionnaires of body image disturbance of Reas and et al. (2002), perfectionism scale of Besharat (2004) and eating attitudes test of Garner and Garfinkel (1979). The data were analyzed by correlation techniques and stepwise regression. Results The results showed that these were internal correlation among body image disturbance and perfectionism and disordered eating behavior. Also, the results of stepwise regression analysis revealed that body image disturbance and perfectionism significantly predicted, respectively, almost 16 and 14 of variances of disordered eating behaviors among female students. Conclusion According to the findings of the present study, body image disturbance and perfectionism can predict disordered eating behaviors. Therefore, considering these variables can be important to prevent the development of eating-related diseases and to promote students' health.