Laughter Therapy Shows Promise for COPD Patients

Living with chronic obstructive pulmonary disease (COPD) is often a battle against breathlessness. Even simple chores can feel like climbing a hill because air gets trapped in the lungs and never fully escapes.

Doctors usually prescribe bronchodilators, steroids and breathing tricks such as pursed‑lip breathing, where you exhale through tightly pressed lips to push stale air out. Yet many patients still end up relying more on caregivers as the disease progresses.

Enter laughter therapy – not the giggle you get from a funny meme, but a guided series of playful, rhythmic exercises. The idea caught the eye of Goncagul Aldan, a nursing researcher in Ankara, who wondered whether a structured “laugh‑workout” could give COPD sufferers a double‑dose of physical and mental relief.

To test the notion, Aldan’s team recruited 63 people already receiving standard COPD care at Ankara Bilkent City Hospital. They were randomly split into three equal groups. One group kept on their usual medication only. The second added the classic pursed‑lip breathing routine. The third received the laughter therapy, which involved mimicking a revving motorcycle, roaring like a lion, clapping in time with vocal sounds and ending with gentle breathing and smiling.

Each participant met a laughter therapist for an initial face‑to‑face session, then practiced the routine on their own for about 30 minutes, three times a week, over eight weeks.

When the study wrapped up, the laughter and breathing‑exercise groups both reported noticeably less difficulty breathing and an uplift in overall health compared with the control group. Impressively, these gains persisted at a follow‑up one month later, even though the amount of daily help they needed from caregivers didn’t change.

“We saw a real, measurable easing of air‑trapping without over‑taxing the respiratory system,” Aldan explained. She speculated that the rhythmic, deep‑inhalation components of the laughter protocol might strengthen respiratory muscles, boost lymphatic flow, and spark the release of feel‑good endorphins while dialing down stress hormones.

Other experts are cautiously optimistic. Marc Miravitlles of Vall d’Hebron University Hospital, who was not involved in the trial, noted, “The results are promising – a low‑cost, enjoyable intervention that could be rolled out anywhere.” He added that larger, multi‑centre studies will be needed to tease apart how laughter stacks up against, or perhaps even surpasses, traditional breathing techniques.

One important caveat emerged: the therapy works because it is structured. Spontaneous, uncontrolled laughter—like the burst you might have watching a viral video—can sometimes cause an abrupt airway closure in vulnerable lungs. The guided program, by contrast, gently prepares the lungs with warm‑up breaths before the chuckles kick in.

For now, the Turkish team plans to broaden the research with international collaborators, hoping to turn a simple, joyful activity into a viable adjunct therapy for the millions battling COPD worldwide.