Intervention Using Video and Comic Books Targeting Nutritional Outcomes in Children and Adolescents: A Systematic Review

Introduction

Unhealthy eating behaviours and rising rates of undernutrition and obesity remain widespread among children and adolescents. Traditional education often fails to engage this population. In contrast, video and comic book formats offer accessible, engaging tools for nutrition education, but evidence on their effectiveness is inconsistent. This systematic review synthesises and critically appraises the evidence on video- and comic-based interventions for improving nutritional outcomes in children and adolescents.