Pulmonary function tests are a group of noninvasive breathing tests that measure how much air your lungs can hold, how quickly you can move air in and out and how efficiently your lungs transfer ...

Examining a patient for common or complex pulmonary issues in a primary care setting takes time and expertise — physicians need to ask about symptoms and medical history and determine which tests to ...

A lung function test used to help diagnose asthma works better in the morning, becoming less reliable throughout the day, researchers have found. Using real world data from 1,600 patients, available ...

Slower oxygen recovery after a 6-minute walk test may predict poorer lung function and a higher risk for disease progression in patients with fibrotic interstitial lung disease.