Chronic Obstructive Pulmonary Disease, or COPD, is the 3rd leading cause of death in the US. More than 50% of adults with low lung function don't know it's caused by this disease. Valerie Chang from the Hawaii COPD Coalition shares her story and talks in depth about how to know if you are at risk for COPD - and what you can do about it
Dr. Kathy Kozak hosts The Body Show on Mondays at 6:30 p.m. on HPR-1.
