Physical education and its role in preventing childhood obesity

Abstract

Alisher Isaqovich Olimov*, Zokir Akramov O‘tkirvich, Xaydarov Ilhom Salimjon o‘g‘li*,Abduraxmonova Iroda Xayrullayevna*, Musaev Baxrom Baxtiyarovich, Toshpulatov Rustam Meliboyevich

Childhood obesity has become a significant global health issue, contributing to both physical and psychological complications that persist into adulthood. This study examines the role of physical education (PE) programs in preventing childhood obesity in Jizzakh, Uzbekistan, focusing on children aged 6-12 years. Over the course of 12 months, 500 children participated in regular PE sessions that included aerobic exercises, strength training, and recreational sports. The study assessed physical activity levels and Body Mass Index (BMI) at three key time points: baseline, six months, and twelve months. The results demonstrated a significant increase in physical activity, with children engaging in 50% more exercise by the end of the study. Additionally, the average BMI of participants decreased by 7.3%, from 20.5 to 19.0, indicating a positive impact on weight management. Children aged 6-8 years showed a greater reduction in BMI (2.0 points) compared to older children (9-12 years), who experienced a 1.0-point decrease. Beyond physical changes, the study also revealed substantial improvements in children’s health knowledge, with 80% reporting an enhanced understanding of nutrition and the benefits of regular exercise, up from 40% at the start. Furthermore, 85% of children expressed enjoyment in PE classes, and 70% reported making healthier food choices post-intervention. These findings highlight the effectiveness of PE programs in reducing obesity and promoting healthier lifestyles, emphasizing the importance of implementing such programs on a wider scale to combat childhood obesity.