#Laughtertherapy

A new systematic review and meta-analysis of 33 randomized trials finds that structured laughter interventions — from laughter yoga to therapeutic clowns and comedy sessions — produce measurable reductions in anxiety and meaningful increases in life satisfaction across diverse adult populations. The global analysis pooled data from 2,159 participants and reported a large overall effect on anxiety and a similarly large effect on life satisfaction, with consistent benefits in clinical and community settings. The findings add weight to calls for low‑cost, low‑risk mental health tools that can be scaled into hospitals, schools and workplaces in Thailand and beyond (The Role of Laughter Therapy in Adults: Life Satisfaction and Anxiety Control — Journal of Happiness Studies).

A large new analysis finds structured laughter sessions can substantially reduce anxiety and raise life satisfaction, offering a low-cost, low-risk tool that Thai health services, workplaces and community groups could use to ease rising mental-health pressures. The systematic review and meta-analysis pooled 33 randomized controlled trials and more than 2,100 adult participants worldwide and reported large, clinically meaningful reductions in anxiety and increases in life-satisfaction scores after laughter interventions such as laughter yoga, guided group laughter and therapeutic clowning (Journal article; summary).