Impact of screen time on the eating behavior of overweight children and adolescents
DOI:
https://doi.org/10.70368/gecs.v1i2.13674Keywords:
Eating behavior, pediatric obesity, nutritional status, screen time, eatingAbstract
This study aims to evaluate the relationship between screen time and the eating behavior of overweight children and adolescents. A cross-sectional study was conducted with overweight children and adolescents in Fortaleza. Sociodemographic and clinical data, physical activity practices, screen exposure habits, and nutritional status were investigated. The Children’s Eating Behaviour Questionnaire (CEBQ) was used to assess eating behavior. 82 children and adolescents participated, 69.5% of whom were female. Nutritional status was associated only with the "emotional overeating" subscale (p = 0.006). Daily screen time was significantly associated with eating behavior in subscales reflecting interest in food ("food responsiveness": p = 0.039; "enjoyment of food": p = 0.002; "desire to drink": p = 0.01), with higher averages in the group with excessive daily screen exposure. Additionally, they also had a poorer response to satiety, as indicated by the "satiety responsiveness" subscale (p = 0.037). The habit of eating in front of a screen was significantly associated with the "emotional overeating" (p = 0.019) and "emotional undereating" (p = 0.014) subscales. The eating behavior of overweight children and adolescents excessively exposed to screens shows an increased interest in food, greater sensitivity to external food stimuli, desire for sugary drinks, and a lower ability to regulate food intake. Eating in front of screens and nutritional status were associated with eating behavior influenced by emotional stress factors.
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Copyright (c) 2025 Mayra Bezerra Targino , Alane Nogueira Bezerra, Luana Matos de Souza , Eric Wenda Ribeiro Lourenço , Annelise Barreto de Carvalho , Renan Magalhães Montenegro Júnior , Carla Soraya Costa Maia , Synara Cavalcante Lopes

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