Cannabis Causes Psychosis-Like Effects in Healthy People That’s Similar to Schizophrenia
Smoking cannabis can induce psychosis-like effects, similar to the symptoms people diagnosed with schizophrenia endure, scientists have said.
While past research as come this this conclusion in the past, the mechanisms underlying these effects are less clear.
Now, a team of scientists at Yale School of Medicine have found the active ingredient in marijuana, delta-9-tetrahydrocannabinol (delta-9-THC) increases random neural activity, known as neural noise, in the brains of healthy drug-users.
Researchers studied the effects of delta-9-THC on electrical brain activity in 24 human subjects, who took part in a three-day study.
During the experiments, they received two doses of intravenous delta-9-THC or a placebo in a double-blind, randomised, cross-over and counterbalanced design. (Read more from “Cannabis Causes Psychosis-Like Effects in Healthy People That’s Similar to Schizophrenia” HERE)
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