Research & Reports
Sep 27, 2026•1 min read
Laughter Therapy Reduces Dyspnea in COPD Patients Comparable to Lip Breathing, Small Study Shows
A small 63‑patient study found that laughter therapy alleviated breathlessness in COPD patients to a degree similar to pursed‑lip breathing, with benefits lasting a month after an 8‑week program.
Research & Reports
Sep 2, 2026•1 min read
Light Physical Activity Boosts Survival in Elderly COPD Patients, Mayo Clinic Study Finds
A Mayo Clinic study presented at the ATS 2026 conference shows that modest daily activity, such as 3,000 steps, can improve survival among COPD patients averaging 69 years.
Research & Reports
Aug 31, 2026•1 min read
Korea: COPD patients with cardiovascular disease face higher exacerbation risk and costs
A study of 2,474 Korean COPD patients found that coexisting cardiovascular disease raises the risk of severe exacerbations and increases medical expenses, prompting calls for integrated care.