Eating Disorders Risk and Intuitive Eating Behavior Among Brazilian Military College Students

Claudia de Mello Meirelles; Heitor Cordeiro Milagres; Angela Neves

doi:10.70545/ran.v8iEspecial.12812

Claudia de Mello Meirelles Escola de Educação Física do Exército - EsEFEx https://orcid.org/0000-0003-0673-370X
Heitor Cordeiro Milagres Academia Militar das Agulhas Negras - AMAN https://orcid.org/0000-0001-7021-0896
Angela Neves Escola de Educação Física do Exército - EsEFEx https://orcid.org/0000-0001-8304-1040

DOI: https://doi.org/10.70545/ran.v8iEspecial.12812

Resumen

This study analyzed the attitudes related to eating and determine the prevalence of risk of developing eating disorders (ED) among military students. A secondary objective was to compare prevalence between demographic data and establish the effect of intuitive eating and exercise practice on ED risk. A sample of 256 male military undergraduate and graduate students at the School of Physical Education of the Army answered the Eating Attitudes Test (EAT-26) and Intuitive Eating Scale 2 (IES-2) questionnaires, as well questions regarding age, marital status, the military branch in the Brazilian Army, self-reported body mass and stature, and level of physical activity (Kasari Fit Index). A Kruskal-Wallis test was used to assess factor scores of EAT- 26 and IES-2 total scores among the intensity of self-reported physical activity. A multiple linear regression analysis (forward method) was performed to investigate the extent to which the intuitive eating factors impacted eating disorders risk. Results showed that 4.9% of military students were at risk of developing an ED. Significant difference was found for frequency of exercise practice for EAT total score (U=4375.5, p=0.04, r=0.14) and at UPE (U=3988.5, p=0.005, r=0.19). No significant differences were observed within EAT-26 scores among demographic data. Intuitive eating factors (UPE, BFCC and EPR) showed a significant influence on ED attitudes (F(3, 228)=39.78, p< 0.001; R2adjusted=0.27). In conclusion these findings pointed to a high prevalence of ED risk in military students, and that intuitive eating had a protective impact; however, the practice of exercise does not seem to influence it.

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Citas

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