Medical Marijuana or Opioids

Study: Veterans Often Substitute Medical Cannabis for Alcohol, Prescription Drugs

Military veterans who participate in a state’s medical marijuana access program frequently report substituting cannabis for alcohol and other controlled substances, according to data published in The American Journal of Drug and Alcohol Abuse. Nearly half of all respondents said that they use medical cannabis in place of other prescription medications.

Marijuana Alcohol beer

Study: Alcohol Sales Fall Following Cannabis Legalization

Sales of alcoholic beverages decline following the enactment of medical marijuana access laws, according to a working paper authored by a team of researchers from the University of Connecticut and Georgia State University. Researchers concluded: “States legalizing medical marijuana use experience significant decreases in the aggregate sale of alcohol, beer and wine. Moreover, the effects are not short-lived, with significant reductions observed up to 24 months after the passage of the law.”

Driving Performance

Study: Cannabis’ Influence On Driving Performance Differs Significantly From That Of Alcohol

Cannabis-influenced driving performance is significantly different from alcohol-induced driving behavior, according to driving simulator data published in the Journal of Applied Toxicology. “THC concentration-dependent associations with decreased speed, increased time below the speed limit and increased following distance suggest possible awareness by drivers of potential impairment and attempts to compensate,” authors concluded. “The compensatory behavior exhibited by cannabis-influenced drivers distinctly contrasts with an alcohol-induced higher risk behavior, evidenced by greater percent speed.”