Dr Alexis Smith - Managing COPD

Roughly 14 million Americans have chronic obstructive pulmonary disease, or COPD, a lung disease that can make it tough to breathe. Many people live with relentless worry about their next flare-up, which can sometimes lead to hospitalization. Joining Doug, today, to talk about helping patients better manage their disease and potentially reduce the number of flare-ups was pulmonologist Dr. Alexis Smith.