our findings suggest that people with cannabis use disorder may have elevated dopamine activity in a brain area linked to psychosis risk. We hope this research helps inform young people about the ...

Research published last week found that ER visits for cannabis ... use disorder, indicating a dose-related pattern. It’s not the first time smoking weed has been linked to a higher risk of ...

have higher dopamine levels in an area of the brain linked to psychosis, found a new study published in JAMA Psychiatry. The findings may help explain why cannabis use increases the risk of key ...

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 of the hormone dopamine in the same ...

Unfortunately, cannabis use ... to teens, tolerance, withdrawal, and sometimes addiction concerns. I wrote "An entire generation of Americans grew up believing that marijuana was virtually risk ...

A study on emergency service use ... Risk of Psychosis: High tetrahydrocannabinol (THC) patients had very high chances of developing psychotic features as compared to those who used low THC cannabis.

Cannabis use in teens has been linked to mental health problems like anxiety, depression and a higher risk of long-term conditions like schizophrenia. It can also affect brain areas tied to ...

Cannabis use in teens has been linked to mental health problems like anxiety, depression and a higher risk of long-term conditions like schizophrenia. It can also affect brain areas tied to ...

An updated systematic review finds that consuming cannabis while pregnant appears ... to reduce the amount and frequency of use to help reduce the risk of prenatal and infant complications.