Fact Sheets

Emphysema
A form of COPD, emphysema is caused by permanent lung damage, making it hard to breathe.
Chronic Obstructive Pulmonary Disease (COPD)
Chronic obstructive pulmonary disease (COPD) is a disorder characterized by persistent obstruction to airflow through the lungs. Learn about symptoms and treatment.
Endobronchial Valve Placement
A one-way valve that is implanted in the airways in the lung help people with COPD and emphysema breathe more easily.
Pulmonary Edema
Pulmonary edema is a condition in which fluid buildup in the lungs makes it hard to breathe.
Bronchitis
Bronchitis is a condition in which the airways in the lower respiratory system become inflamed. Symptoms include coughing, mucus production, chest pain, fatigue, a low fever, and shortness of breath.
Smoking and Cancer
Stopping smoking makes cancer treatments more effective, lessens treatment complications, and decreases the chances of cancer returning.
Quit Smoking
Tobacco dependence treatment and research are priorities at Yale Medicine; we offer new therapies and clinical trials to help people quit smoking.
Tobacco Cessation in the Emergency Department
“Tobacco cessation“ is another term for quitting smoking.
Pneumonia
Pneumonia is an infection that inflames air sacs, which may fill with fluid, in the lungs. Learn about symptoms and treatment.
Extracorporeal Membrane Oxygenation (ECMO)
ECMO is a machine that takes over heart and lung function when a patient’s organs don't work on their own. Learn more about this process.