A Denmark study recently published by JAMA is cause for halting marijuana legalization efforts. The proportion of schizophrenia cases in Denmark related to cannabis use disorder have increased 3-4 fold in the past two decades.

Read the study on JAMA website, click on link below:

Development Over Time of the Population-Attributable Risk Fraction for Cannabis Use Disorder in Schizophrenia in Denmark


Here is a podcast about the Denmark study, watch it from our MomsStrongorg Facebook page.