Science news articles about 'cannabis users'

... the long-term sequelae of long-term cannabis use." Murat Yücel, Ph.D., ... , involved with fear and aggression, tended to be smaller in cannabis users than in controls (volume was reduced by an average ...

... potency has been observed in some countries, but there is enormous variation between samples, meaning that cannabis users may be exposed to greater variation in the strength of the cannabis they use ...

... out with a sample of 92 patients with episodes of psychosis, and confirmed that, in those patients with a normal neuronal development who suffered psychotic episodes, 66 percent were cannabis users.

Last year the UK government reclassified cannabis from a class C to a class B drug, ... Medicine took the latest information on numbers of cannabis users, the risk of developing schizophrenia, and the risk ...

... joint UK and German study published in the journal NeuroImage. The findings shed light on why cannabis users may also be less deceived by the illusion whilst on the drug. People with schizophrenia, a ...

... "what the eyes see" from what "the brain thinks it is seeing," according to researchers. The findings shed light on why cannabis users may also be less deceived by the illusion whilst on the drug.