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Updated: May 8, 2026

Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
Published on: July 29, 2020
[Food consumption in and around the school]
M Guadalupe Alvear-Galindo1, Liria T Yamamoto-Kimura, Cristina Morán-Álvarez
1Departamento de Salud Pública, Universidad Nacional Autónoma de México, Distrito Federal, Mexico. alvear@unam.mx
Mexican elementary students consume frequent sugary drinks and processed foods, leading to high rates of overweight and obesity. Health education programs involving families are crucial for preventing childhood obesity.
Area of Science:
- Pediatric Nutrition
- Public Health
- Childhood Obesity Research
Context:
- Elementary school students in Mexico spend limited time in school, with most food consumption occurring outside the school environment.
- Understanding dietary behaviors beyond the school setting is critical for addressing child health in Mexico.
Purpose:
- To investigate the food consumption behaviors of elementary school children in Mexico outside of school hours.
- To identify dietary patterns and their association with anthropometric characteristics in this population.
Summary:
- A descriptive study of 173 Mexican elementary students revealed high consumption of soft drinks and juices (80%), low intake of animal-based foods, and frequent consumption of high-calorie, low-protein dairy products.
- Dietary habits were linked to somatometric data, with 37.6% of children being overweight or obese and 12% underweight.
- Meal frequency varied, with 30% eating 4-5 times daily and 10% eating 1-2 times daily.
Impact:
- Findings highlight the need for targeted health education interventions for teachers, parents, and children to promote healthier eating habits.
- Results underscore the importance of obesity prevention programs focused on improving dietary behaviors in Mexican schoolchildren.
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