Pulmonary diagnostic tests are a series of tests which evaluate how well the lungs are performing. These tests may be performed to help diagnose disease, monitor disease progression or therapeutic ...

Doctors use lung diffusion tests to measure how well a person’s lungs exchange oxygen and carbon dioxide. The test can detect lung damage and help diagnose lung conditions, including emphysema and ...

Pulmonary function testing serves 2 important clinical goals: (1) categorizing the physiologic impairment from lung disease (ie, obstructive, restrictive, etc) and (2) quantifying the degree of ...

Clinicians shouldn't rely on pulmonary function tests (PFTs) alone to screen for interstitial lung disease (ILD). The tests performed poorly in a retrospective study of 212 patients with systemic ...