Chronic obstructive pulmonary disease (COPD) is a disorder characterized by persistent obstruction to airflow through the lungs. Learn about symptoms and treatment.
A form of COPD, emphysema is caused by permanent lung damage, making it hard to breathe.
Interstitial lung disease refers to a group of diseases that irritate, inflame or scar the lungs and supporting air sacs. Learn about symptoms and treatment.
E-cigarette, or vaping product, use-associated lung injury, or EVALI, is the term for the lung disease that can develop due to vaping. Learn about symptoms and treatment.