Psychology & Psychiatry

High potency pot 'strongly linked' to psychosis: study

High potency cannabis, especially when used daily, is "strongly linked" to the risk of developing psychotic disorders such as schizophrenia and paranoia, scientists said Wednesday.

Health

Traffic fatalities on a high after cannabis legalisation

Monash University research examined the effect of recreational cannabis sales (RCS) on traffic fatalities in three US states where it was legalised—Colorado (legalised 2014), Washington (2014), and Oregon (2015), and nine ...

Psychology & Psychiatry

Cannabis harms the brain - but that's not the full story

(Medical Xpress) -- For the first time, scientists have proven that cannabis harms the brain. But the same study challenges previously-held assumptions about use of the drug, showing that some brain irregularities predate ...

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