Meditation’s hidden risk: over 10% report serious adverse effects

A 2022 US study found that more than 10% of regular meditators report significant adverse effects—such as anxiety, depersonalization, or psychosis—that can disrupt daily functioning for a month or more. The findings echo long-standing warnings in Buddhist texts and contrast with the mindfulness industry’s promotion of benefits, as some research shows no mental-health gains or even harm for vulnerable groups.