Relationship between diet and physical activity level in adolescents from post-grammar schools.

Introduction: Appropriate diet and physical activity are vital determinants of psychophysical development in children and adolescents.

Objective: The aim of the study was to analyse an association between dietary habits and physical activity levels of adolescents from post-grammar schools.

Material And Methods: The study included 110 girls and 65 boys between 16 and 19 years of age from two post-grammar schools in Biała Podlaska in Poland.