Recreational cannabis legalization and commercialization are expanding rapidly in the USA, with potential negative effects for individuals with psychotic disorders. Here, to assess potential health risks associated with the opening of cannabis retail outlets, we conducted a longitudinal cohort study using a nationally representative survey to evaluate trends in emergency department utilization...
The rapidly changing landscape of cannabis in terms of availability, potency, and routes of administration, as well as the decrease in risk perception and changing norms, have contributed to an increase in the popularity of cannabis. Cannabis use is associated with a poorer recovery from a psychotic disorder, increasing the risk of relapse, rehospitalization, and lower social functioning. Data...