People with cannabis use disorder show signs of altered dopamine activity in the brain that mirror patterns seen in psychosis ...

MONDAY, April 21, 2025 (HealthDay News) -- There’s a biological reason why heavy weed users are at increased risk of psychosis, a new study says. People with cannabis use disorder have higher levels ...

New research reveals that people with cannabis use disorder (CUD) have elevated dopamine levels in a brain region associated ...

A new study found that people with cannabis use disorder (CUD) had elevated dopamine levels in a brain region associated with psychosis.

“We now have evidence that shows a straight line linking cannabis with dopamine and psychosis that has never been shown ...

A McGill University-led study found that people with cannabis use disorder (CUD) had elevated dopamine levels in a brain ...

Convergence of Cannabis and Psychosis on the Dopamine System - (https://jamanetwork.com/journals/jamapsychiatry/fullarticle/2832297) ...

People with cannabis use disorder showed higher dopamine in brain areas tied to psychosis. This is why some users develop ...

A McGill University-led study found that people with cannabis use disorder (CUD) had elevated dopamine levels in a brain region associated with psychosis. “This could help explain why cannabis use ...