Lung (Pulmonary) Airway Disease affects the airways that transport oxygen and other gases in and out of the lungs. The Lung (Pulmonary) Airway Disease narrow down or block the airways. Such breathing problems caused due to Lung (Pulmonary) Airway Disease may inhibit the body receiving sufficient oxygen. Lung (Pulmonary) Airway Disease include bronchiectasis, asthma, and COPD. People affected with ... Read more