A review conducted by researchers from universities in Australia and England concluded that cannabis does not effectively treat common mental health conditions, such as anxiety, anorexia nervosa, and PTSD. The analysis highlighted a significant lack of evidence for its efficacy, amid a global increase in patients turning to cannabis for relief. This finding challenges the perception that legalizing cannabis for medicinal purposes is an appropriate response to common mental health issues.

The comprehensive analysis is the largest of its kind, focusing on cannabinoids and their application for treating substance misuse and mental disorders. It was prompted by several countries, including the US, UK, Australia, and Canada, legalizing cannabis for medical treatment. Despite the increasing trend of mental health complaints addressed through cannabis, researchers found no substantial clinical evidence to support its use as a legitimate treatment option.

Research from clinics dispensing cannabis indicates that many patients seek it for mental health issues, particularly anxiety and depression. However, this review sheds light on the importance of relying on rigorous scientific evidence rather than anecdotal experiences or individual claims. The implications of these findings may shift the perspectives around the therapeutic use of cannabis and prompt further investigation into alternative treatments for mental health conditions.