Plus, when to see a doctor.

Good breathing is at the heart of good health. When asthma or shortness of breath appears, a person might be sent for pulmonary function tests. Arlene Dunlap of Piscataway, N.J. knows those tests well ...

What are pulmonary function tests? Pulmonary function tests (PFTs) are tests of lung function. They are intended to evaluate and monitor chronic obstructive pulmonary disease (COPD). COPD is ...

When something is off with your lungs, it can signify a serious issue. It’s important to pay attention to the signs of lung disease and any symptoms that indicate your lungs might not be healthy, as ...

Please provide your email address to receive an email when new articles are posted on . A smartphone-based tool that employs acoustic sensing and machine learning techniques is set to undergo testing.