Over-the-counter (OTC) inhalers are not approved for treating COPD. Prescription inhalers like short-acting beta 2-agonists (SABAs) are the best for COPD. Using OTC inhalers can hide worsening ...

Telemedicine significantly improved quality of life and inhaler technique in advanced COPD patients compared to traditional follow-up care. The telemedicine group showed a significant reduction in ...

Chronic obstructive pulmonary disease (COPD) is a chronic lung condition characterized by loss of lung elasticity, which leads to dysfunctional gaseous exchange. COPD is the third leading cause of ...