This review study aims to understand the concept of adults' digital health literacy (DHL), a recently emerging significant concept but still confused. For this, we seek to find the core competencies of digital health literacy by comparing those of existing relevant literacy concepts (i.e., health literacy and digital literacy). We identified seven…

This literature review was undertaken in 2019 with the goal of examining the health effects of screen time exposure on school-aged youth. With the COVID-19 outbreak in early 2020, and the subsequent requirement for many students to learn online, concerns about youth exposure to screens only became more pronounced. Now, more than ever, it is vital…

Schools are increasingly involved in efforts to promote health and healthy behavior among their adolescent students, but are healthier students better learners? This synthesis of the empirical, longitudinal literature investigated the effects of the most predominant health-related behaviors--namely, alcohol and marijuana use, smoking, nutrition,…