cannabis

Abstract Background and Objectives The purpose of this study was to evaluate the extent of short-term memory impairment and schizophrenia-like symptoms in heavy and systematic cannabis users and the association between the severity of abuse...

Over the last few decades, the United States has entered a new phase in its cannabis control policies. As of November 2016, 28 US states and Washington, D.C. had legalised cannabis use for medicinal purposes. Eight of these and Washington...

ABSTRACT Social attitudes and cultural norms around the issue of substance abuse are shifting rapidly around the world, leading to complex and unpredictable consequences. On the positive side, efforts to more intensely disseminate the...

ABSTRACT The claim that the adverse health effects of cannabis are much less serious than those of alcohol has been central to the case for cannabis legalisation. Regulators in US states that have legalised cannabis have adopted regulatory...

New research published in the journal European Addiction Research paints a picture of drug treatment services for cannabis-related problems between 2003 – 2014 across 22 European countries. Notably, it suggests that, on the whole, during...

IMPORTANCE: Over the last 25 years, illicit cannabis use and cannabis use disorders have increased among US adults, and 28 states have passed medical marijuana laws (MML). Little is known about MML and adult illicit cannabis use or cannabis...