The Proportion of overweight and obesity and its association between physical activity and diet among school children of grades 6 to 9 in Kalutara educational zone

Abstract

The World Health Organization (WHO) identifies overweight and obesity as a global health crisis, linked to sedentary lifestyles and influenced by factors such as screen time and dietary choices. This study aimed to assess the proportion of overweight and obesity among grades 6 to 9 school students in the Kalutara educational zone, and its association with diet and physical activity.