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Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design
Published on: May 31, 2021
Does suppressing weight improve body satisfaction? A longitudinal analysis in undergraduate men and women
Samantha J Withnell1, Lindsay P Bodell1
1Department of Psychology, University of Western Ontario, Canada.
Abstract:
Young adults with high body dissatisfaction may engage in disordered eating to reduce their weight, believing that weight loss will improve body satisfaction. Yet, limited research has examined whether suppressing weight contributes to improved body satisfaction in nonclinical samples. Undergraduate students (N = 661; 81.2% female) completed three surveys over a six-month period. Longitudinal mixed-effect models investigated whether weight suppression was associated with change in body dissatisfaction. Body dissatisfaction was higher on average among women, and greater weight suppression was associated with greater body dissatisfaction across genders. Among women, higher baseline weight suppression was related to higher body dissatisfaction across time; however, neither baseline weight suppression nor change in weight suppression were associated with change in body dissatisfaction. Among men, higher baseline weight suppression was related to increased body dissatisfaction over time. However, greater increases in weight suppression were associated with improvements in body dissatisfaction. Thus, the impact of weight suppression on body image outcomes may differ by gender. Findings suggest that when men become more weight suppressed, their body dissatisfaction decreases; however, changes in weight may not impact body dissatisfaction in women. Findings may inform educational programs challenging diet and weight loss myths, particularly for women.
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