A new review suggests laughter therapy could do more than make you smile—it may ease anxiety and improve life satisfaction. Researchers from the University of Jaén looked at 33 studies with over 2,100 adults and found that structured group laughter sessions led to big improvements in both mood and well-being.

The strongest benefits came from in-person sessions, especially compared to no treatment at all. Online laughter therapy, however, showed little effect, hinting that face-to-face interaction may be key. Programs took place in both health care and community settings, with many people seeing benefits that lasted beyond the sessions.

Laughter therapy isn’t a replacement for medical or psychological care, but it may be a fun, low-cost way to support mental health. Experts say joining group laughter activities could be an enjoyable step toward managing anxiety and feeling better overall.

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Medical Xpress, August 12, 2025