A Review of Pediatric Marijuana Exposure in the Setting of Increasing Legalization

Pediatric marijuana poisonings are increasing in the United States. Signs and symptoms of marijuana exposure in pediatric patients differ throughout the pediatric age spectrum, and it is important for clinicians to be familiar with the profound lethargy or altered mental status that can occur in pediatrics, particularly in toddlers. This article reviews the clinical effects and treatment of pediatric marijuana exposure, as well as issues around legalization and prevention.