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[The nutritional behavior of school children. An epidemiologic interval study]
Arztliche Jugendkunde
|January 1, 1989
Summary
This study examined the nutritional behavior of 500 adolescents, finding that knowledge of nutrition increases with age. Family, school, and media significantly influence eating habits and perceptions of body weight.
Area of Science:
- Pediatric Nutrition
- Adolescent Health Behaviors
- Nutritional Education
Background:
- School children are a key demographic for nutritional information and education.
- Understanding adolescent nutritional behavior is crucial for public health.
- Previous research indicates varying influences on dietary habits during formative years.
Purpose of the Study:
- To explore nutritional behaviors in school children aged 11-17.
- To identify key factors influencing nutritional information and education.
- To assess changes in nutritional habits and knowledge over time.
Main Methods:
- Longitudinal study of 500 school children across different regions.
- Data collection on nutritional behavior, including meal frequency and preparation.
- Analysis of influences such as family, media, and school environment.
Main Results:
- Nutritional knowledge positively correlates with age.
- Approximately 80% of students consume an average of four meals daily.
- Family meals are more common on weekends; school lunches are frequent on weekdays.
- Food preferences are influenced by image and prestige; perceived body weight is often high.
Conclusions:
- Family, school, and mass media are primary influences on adolescent nutrition.
- A targeted nutritional information and education strategy is recommended.
- Interventions should consider age-related knowledge progression and socio-cultural factors.