A pulmonary function test (PFT), or lung function test, is a non-invasive test that measures how well your lungs work. Several types of PFTs measure various aspects of lung function, including how ...

Spirometry is a standard test doctors use to determine how well your lungs function. A score that measures airflow into and out of your lungs can help diagnose COPD and determine the best treatments.

Researchers have identified new lung function and blood test cutoffs to improve timely chronic hypercapnia management in ...

The following is a summary of “Assessing the Clinical and Functional Status of COPD Patients Using Speech Analysis During and ...

Take a big deep breath in, up, up, up, up! Suck it in – blow hard! Blast out fast! Blow it out, blow it out, blow it out, blow, blow, blow. Breathe deep, up, up, up, up and catch your breath He ...