Adventitious breath sounds are abnormal sounds resulting from unusual airflow through the lungs. They can be due to conditions, such as asthma or bronchitis. Anything that changes the normal airflow ...

An emphysema diagnosis typically involves a comprehensive review of the person’s medical history, including symptoms, risk factors, and existing medical conditions, to differentiate it from similar ...

“Emphysema is usually a description of images — CT scan or X-ray — and is only one part of the disease of COPD,” says Uddalak Majumdar, MD, pulmonologist at the Cleveland Clinic in Ohio. COPD is ...

Hyperinflation refers to the lung’s increase in size due to the trapped air that has caused them to expand. The BREATHE-3 trial uses self-expanding nitinol airway scaffolds that are placed ...