The relationship of sex and sexual orientation to self-esteem, body shape satisfaction, and eating disorder symptomatology.

There is increasing interest in understanding what role, if any, sex and sexual orientation play in body dissatisfaction, its correlates to distress, and its relationship to disordered eating. The goals of the present study were to examine: (a) differences in sex and sexual orientation in internalization of societal pressure to modify physical appearance, components of body image dissatisfaction, self-esteem, and eating disorder symptomatology and (b) whether the internalization-eating disorder symptomatology was mediated by the different components of body image dissatisfaction and low self-esteem. The present data support several key trends in the literature: men generally reported less body dissatisfaction, internalization of socio-cultural standards of beauty, drive for thinness, and disordered eating, but a greater drive for muscularity than women; results also indicated that different components of body image dissatisfaction and low self-esteem partially mediated the relationship between internalization and eating disorder symptomatology.

Moderators of the relationship between body image dissatisfaction and disordered eating.

Various affective and personality variables may impact the relationship between body dissatisfaction and disordered eating symptomatology. The current study was a post-hoc analysis examining potential moderators (depression, anxiety, and impulsivity) of this relationship in college women. Four-hundred and seventy-two (472) enrolled college women between the ages of 18 and 55 participated in this study.

Are you currently on a diet? What respondents mean when they say "yes".

Male and female university students were asked the questions "Are you currently on a diet to lose weight?" and "Are you currently on a diet to maintain your weight?" Respondents were asked to clarify positive responses by listing weight-control behaviors in which they were engaged. Responses were coded into 12 categories of dieting methods. Results indicated women and men who diet to lose weight engage in a wider variety of weight-loss behaviors than those engaged in dieting to maintain weight.

Rigid and flexible control of eating behavior in a college population.

The objective of this study was to explore the relationship between rigid control (RC) and flexible control (FC) of eating behavior and their relationship to traditional weight, eating, and affective measurements in a large heterogeneous population. Participants were 639 underweight to obese male and female college students. Multiple regression analyses (MRA) revealed that high RC was associated with high Body Mass Index (BMI) and high Disinhibition (DIS), and high FC was associated with low BMI and low DIS in women.