As digital media (DM) access among youths continues to surge, caregivers and clinicians are concerned about problems associated with its excessive use. Children with attention-deficit/hyperactivity disorder (ADHD) have an increased risk of experiencing negative effects on sleep, academic achievement, attention, and cognitive skills. ADHD symptom severity and circumstances of DM access are among the factors that mediate these negative effects. Key interventions for parents and clinicians to assist youths with problematic DM habits and opportunities for advocacy groups and the DM industry for public health interventions are discussed.