chronic obstructive pulmonary disease | KERA News

chronic obstructive pulmonary disease

Jeff Fitlow / Rice University

Tens of millions of Americans use inhalers each day. Many of them aren’t doing it right. That’s what new research from Baylor College of Medicine shows. Pulmonologists identified critical errors that are causing many inhaler users to get only about half as much medicine as they should from each puff.

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You’re short of breath after a flight of stairs or other daily activities. It might be fatigue, lack of exercise – or maybe COPD.

Chronic obstructive pulmonary disease is a group name for lung diseases like chronic bronchitis and emphysema that block airflow and make breathing difficult. It’s also a condition the Affordable Care Act’s keeping closer tabs on beginning next month. 

In this edition of Vital Signs, Tom Kallstrom, CEO of the American Association for Respiratory Care, explains more about COPD.