In-depth

Asthma

Asthma attack

Atelectasis

Chronic cough

COPD

Emphysema

Tobacco smoke causes most cases of emphysema. Although quitting smoking can't reverse the damage, it can help keep this serious lung disease from becoming worse.

Pneumonitis

Pneumonitis is a general term for lung inflammation. It can cause difficulty breathing, often accompanied by a cough.

Pulmonary fibrosis

July 11, 2014