Cannabis use, effects and risks

short-term, long-term health effects, mental health effects, impairment, safety risks, addiction

Services and information

Health effects of cannabis

Short-term and long-term health effects, pregnant women

Cannabis and mental health

Mental health effects, youth (cannabis and brain development)

Cannabis impairment and safety risks

Impairment symptoms, other health and safety risks

Addiction to cannabis

Problematic substance use, addiction, who is at risk, how to get help


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