Chronic Obstructive Pulmonary Disease
Chronic obstructive pulmonary disease (COPD) is a disease of the airways. It results in swelling of the air passages and destruction of the air sacs in your lungs. This leads to a gradual loss of lung function. COPD includes chronic bronchitis and emphysema.
More information on COPD
Log in or register to...
- Learn more about COPD
- Download a COPD Action Plan
- Participate in online healthy lifestyle programs