Chronic obstructive pulmonary disease, commonly known as COPD, is a disease which narrows the airways, which get worse over time. Emphysema and chronic bronchitis are types of COPD. Patients with COPD suffer from shortness of breath, as is not usually reversible.
 
 
Recommended Resources
Chronic Obstructive Pulmonary Disease
The Chronic Obstructive Pulmonary Disease (COPD) conference is an annual event that brings together researchers working on these illnesses. Exhibitors at the conference can register here. You can also find abstracts of previous papers presented at the conference here.
http://www.copdconferences.org
This site helps to understand chronic obstructive pulmonary disease, some of the treatment options available, lifestyle adjustments, and how to live with the disorder.
http://www.copd.com/
The COPD International provides information on chronic pulmonary (lung) diseases and conditions. Whether you want to learn more about chronic asthma, emphysema and other conditions. The website's library has helpful medical resources such as how to get oxygen during power failures and breathing techniques.
http://www.copd-international.com