How can school programs reduce junk food intake in Indian adolescents?

School-based behavioral interventions, including structured nutrition sessions, can significantly decrease the consumption of ultra-processed foods among adolescents.

What impact did the PGIMER study have on adolescent diets?

The study led to participants consuming over 1,000 fewer calories per day from ultra-processed foods like packaged snacks and sugary drinks.

Are schools effective in preventing future lifestyle diseases?

Yes, schools can act as key institutions using low-cost education and behavior strategies to prevent lifestyle diseases linked to poor diets.

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India Study: Schools Slash Teen Junk Food by 1000+ Cals

12 Jan

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Summary

School programs cut over 1,000 calories from ultra-processed foods daily.
Behavioral interventions proved effective in reducing junk food consumption.
Schools can be key in preventing future lifestyle diseases.

India Study: Schools Slash Teen Junk Food by 1000+ Cals

A significant breakthrough in combating adolescent health issues has emerged from India, where a recent study demonstrated the power of school-based behavioral interventions. Researchers from PGIMER, Chandigarh, led a trial across 12 public schools, successfully reducing ultra-processed food (UPF) intake by over 1,000 calories daily among participating adolescents. This initiative targeted common junk foods and sugary drinks, major contributors to rising rates of childhood obesity and diabetes.

The six-month program involved structured nutrition and behavior-change sessions for students, alongside an educational session for parents. While UPF consumption dropped dramatically, researchers noted that participants did not significantly increase healthier food options like fruits or home-cooked meals, indicating that reducing unhealthy habits is more readily achieved than building new ones.