A Lancet Psychiatry study found no evidence cannabinoids treat anxiety, PTSD. In NY, any practitioner can certify a patient ...

A little green might not be a cure for the blues. New research suggests medical marijuana isn’t the mental health miracle ...

Medicinal cannabinoids show little strong evidence of helping mental health or substance use disorders, University of Sydney ...

The largest review of medicinal cannabis to date found it doesn’t effectively treat anxiety, depression, or PTSD—despite ...

Researchers have suggested it may not be effective in treating some of the most common conditions it’s prescribed for.

Using medical or recreational marijuana to ease symptoms of numerous mental health conditions doesn't work, according to two ...

A new study suggests medical marijuana may not be an effective treatment for several mental health conditions it is ...

The largest review of medical cannabis and mental health to date has found no strong evidence that cannabinoid-based ...

A landmark paper published in Lancet Psychiatry—the largest-ever review of the safety and efficacy of cannabinoids across a ...

They found marijuana does not reduce symptoms of a variety of mental health issues such as anxiety, depression or ...

The largest review ever on medicinal cannabis finds no evidence it helps with depression, anxiety, or PTSD. Here's what the science actually supports and what it doesn't.

Using medical or recreational marijuana to ease symptoms of numerous mental health conditions doesn’t work, according to two ...