Changes in opioid use outcomes after passage of medical marijuana laws

A new study at Columbia University Mailman School of Public Health found no changes in opioid outcomes among the general population with the states’ passage of medical and recreational marijuana laws. However, the findings also show decreases in opioid outcomes after medical marijuana laws existed among people reporting cannabis use but no changes in opioid … Read more

‘Eolving’ opioid epidemic across U.S.

The heart of the opioid epidemic that killed 665,341 people in the United States between 2005 and 2020 shifted geographically from the Northwest to the East, according to a new geographical analysis. In a study published in the journal The Lancet Regional Health — Americasepidemiologists at the University of Cincinnati tracked the epicenter of this … Read more

Mindfulness therapy reduces opioid craving and addiction, study finds

Researchers from the University of California San Diego have found that Mindfulness-Oriented Recovery Enhancement (MORE) can help rewire the brain’s response to natural healthy pleasure, leading to improved mood, greater attention to positive experiences and reduced opioid cravings. The findings, published on April 30, 2025 in the Journal of the American Medical Association (JAMA), suggest … Read more