Can Cannabis Help Curb the Opioid Crisis? New Research Says Yes

Cannabis
June 15, 2026

A Major Study & A Clear Signal

A new federally funded study out of the University of Kentucky has added significant weight to a growing body of research: states with legal cannabis see fewer opioid overdoses.

The study, published in Preventive Medicine Reports and funded by the National Institutes of Health, analyzed health insurance claims for over 107 million adults across all 50 states from 2011 to 2021.

By the Numbers

The findings were hard to ignore. States with medical cannabis dispensaries saw a 15% reduction in non-fatal opioid overdoses, while states with recreational legalization saw close to a 12% reduction. For adults aged 18 to 34, that number climbed even higher, with a 23% reduction tied to medical dispensary access.

Researchers described this as a “substitution effect,” meaning people may be reaching for cannabis instead of opioids when managing pain.

This Finding is Not in Isolation

A growing stack of peer-reviewed studies points in the same direction: cannabis access is associated with lower opioid prescription rates, fewer overdose deaths, and reduced dependence on prescription painkillers. Research published by the American Medical Association found similar patterns among cancer patients. A Utah study found that medical cannabis availability helped reduce both opioid use and overdose deaths statewide.

What makes this new study stand out is its focus on non-fatal overdoses, an angle that hadn’t been closely examined before, and the sheer scale of the data behind it.

What This Means for Plant-Based Wellness

At Turning Leaf, we believe plant-based wellness deserves a seat at the table in conversations about public health. Research like this reinforces why access to safe, quality products matters. Whether you’re exploring wellness alternatives such as CBD or THC, functional mushrooms, adaptogen blends, or other wellness tools, we’re here to help you make informed choices. Stop in and talk with our team in North Dakota, Minnesota, and Wisconsin, or shop online.