Nutritional status, body image satisfaction, and self-esteem in adolescents from the SI program for secondary school trial
| Autor: | P Bodega, J M Fernandez-Alvira, A De Cos-Gandoy, L A Moreno, M De Miguel, C Rodriguez, A Tresserra-Rimbau, J Martinez-Gomez, S Ramirez-Garza, E Laveriano-Santos, R Estruch, R M Lamuela-Raventos, R Fernandez-Jimenez, G Santos-Beneit |
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| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | European Journal of Preventive Cardiology. 30 |
| ISSN: | 2047-4881 2047-4873 |
| Popis: | Funding Acknowledgements Type of funding sources: Other. Main funding source(s): 1. SHE Foundation and "la Caixa" 2. Fondo de Investigación Sanitaria - Instituto de Salud Carlos III. Background/Introduction Adolescence is a sensitive period regarding self-esteem and body image. In particular, nutritional status could affect self-esteem levels and body image satisfaction. Purpose To evaluate the distribution of body image satisfaction by nutritional status, and to assess the relationship between body image satisfaction and self-esteem over adolescence. Methods 1315 adolescents from the SI! Program for Secondary Schools trial were assessed at baseline (12.5 (0.4) years, 48.2% girls), first follow-up (1-FU) (13.9 (0.4) years, 47.6% girls) and second follow-up (2-FU) (15.8 (0.4) years, 48.4% girls). Adolescents were classified as having underweight, normal weight or overweight/obesity according to Center for Disease Control (CDC) standards for body mass index (BMI). Body image satisfaction and self-esteem were assessed with Stunkard's figure rating scale and self-esteem domain of the Child Health and Illness Profile-Adolescent Edition (CHIP-AE) questionnaire, respectively. The association between both variables was estimated using linear and logistic mixed models. Results Overall, only 14.6% of adolescents were systematically satisfied with their body image. Most adolescents with overweight/obesity desired to lose weight (89.7% at baseline, 84.9% at 1-FU, and 83.9% at 2-FU), while most adolescents with underweight desired to gain weight (76.3% baseline, 80.0% 1-FU, 84.0% 2-FU). The percentage of girls with normal weight desiring to lose weight increased from 33.4% at ~12 years of age to 45.9% at ~16 years of age, while the desire to gain weight increased in boys with normal weight (32.3% at baseline vs 38.2% at 2-FU) (Figure 1). Satisfied adolescents consistently presented higher self-esteem over time compared to unsatisfied adolescents, especially girls (Table 1). Conclusion(s) Body image satisfaction was consistently related to nutritional status over adolescence. The desire to lose weight in girls with normal weight increased over time, while the desire to gain weight increased in boys with normal weight. Data suggests that body image satisfaction could determine self-esteem levels. These results show how gender stereotypes may affect body image and self-esteem, and therefore eating and exercise behaviors, highlighting the importance to reinforce body acceptance through school-based health promotion interventions. |
| Databáze: | OpenAIRE |
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