Exploring the association between food choices, physical activity and childhood obesity in Urban Rajasthan

The rising prevalence of childhood obesity in urban Rajasthan, particularly in Jodhpur District, poses a significant public health challenge. This study examines the relationship between dietary habits, physical activity, and obesity among 200 schoolchildren aged 10-14 years in urban Jodhpur. Using a quantitative cross-sectional design, data were collected via structured questionnaires on food consumption and activity levels, alongside BMI measurements. Statistical analyses, including Cronbach’s Alpha, T-tests, ANOVA, and correlation, were employed. Findings indicate a strong positive correlation between high-calorie diets (e.g., fast foods, sugary drinks) and obesity (r=0.45, p<0.01), while physical activity showed a negative correlation with BMI (r=-0.40, p<0.01). ANOVA revealed significant BMI differences across activity levels (F=9.12, p<0.05). T-tests highlighted that boys consumed more fast foods than girls (t=2.56, p<0.05). These results emphasize the impact of unhealthy eating and sedentary lifestyles on childhood obesity. Targeted interventions promoting nutritious diets and active lifestyles are essential to address this growing issue in urban Rajasthan, offering insights for health policymakers and educators.