Cannabis

How shifting cannabis laws shape potency, access, and risk—revealing why anxiety, paranoia, and psychosis can surge when users cross regulatory borders.

Key steps for first-episode psychosis: team-based care, low-dose meds, relapse planning, family support, and cannabis harm reduction.

New cohort and global data link teen high-potency cannabis use to higher psychosis, bipolar, and suicide risks. Here's what psychiatrists and mental health clinicians should know in the era of legalization.