Cannabis isn’t ‘safer’ in your 20s and 30s – it’s linked to an earlier onset of psychosis
2 sources·Updated August 19, 2026

Covered by 2 sources
- Independent Health·2h agoCannabis use in your 20s and 30s linked to earlier onset of psychosis, study finds
This challenges the idea that delaying cannabis use until your mid-20s – when people believe their brain has finished developing – is a safer option to avoid the risks of psychosis
Read at Independent Health → - The Conversation AU·20h agoCannabis isn’t ‘safer’ in your 20s and 30s – it’s linked to an earlier onset of psychosis
bymuratdeniz/Getty Images People who use cannabis in their 20s and 30s are developing psychosis years earlier than non-users, according to our new study, published today in the journal Biological Psychiatry. This challenges the idea that delaying cannabis use until your mid-20s…
Read at The Conversation AU →
