The New Face of COPD: Ken

The New Face of COPD: Ken COPD (Chronic Obstructive Pulmonary Disease) is an umbrella term for emphysema and chronic bronchitis. More than 12 million U.S. adults are estimated to have COPD. But even more alarming is evidence that close to 24 million people have impaired lung function, indicating a vast under diagnosis of COPD. In honor of COPD Awareness Month, we met Eileen, Tim and Dee. Now, let's meet Ken, who has Alpha-1 Antitrypsin...