Laughter Therapy Has Reduced Breathing Difficulties
A clinical trial found that laughter exercises were as effective as traditional breathing techniques for COPD patients.
Updated on Sept. 27, 2026 in Asthma
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A clinical trial involving 63 patients has shown that laughter therapy helps manage chronic obstructive pulmonary disease (COPD). The study found these exercises are as effective as traditional breathing methods for reducing breathing difficulties.
Why it matters
COPD causes airways to collapse during exhalation, trapping stale air in the lungs. Laughter therapy works to strengthen breathing muscles while providing emotional and physical relief to those suffering from the condition.
The clinical trial included 63 patients who performed exercises for 30 minutes, three times a week. Researchers found this intervention was as effective as traditional breathing exercises at improving lung function.
The players
COPD patients
These individuals live with chronic obstructive pulmonary disease, a condition that traps stale air in the lungs due to airway collapse.
The details
Laughter exercises utilized in the study involved rhythmic clapping, vocal sounds, and imitations of lions or motorcycles to promote deeper exhalation. These activities trigger the release of endorphins while exercising the muscles responsible for breathing.
Timeline
The clinical trial spanned a total duration of eight weeks.
The Big Picture
This research follows the established protocols set by the GOLD (Global Initiative for Chronic Obstructive Lung Disease) treatment standards. It marks a potential shift in rehabilitation by integrating behavioral therapy into established respiratory management.
Patients may find that laughter exercises offer a low-cost, accessible way to supplement traditional pulmonary rehabilitation. These routines can be practiced at home to improve muscle strength and emotional well-being without requiring specialized clinical equipment.
The takeaway
Laughter exercises represent a promising and non-invasive tool for managing respiratory challenges associated with chronic lung conditions. Incorporating rhythmic vocalizations and movement can help patients achieve deeper exhalation and improved lung function.
Further reading
For more information on the management of chronic respiratory conditions, visit our Asthma section.
Source note: This article includes information reported by Toronto Sun.
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