Spirometry: Uses, Procedure, Results
Mar 20, 2019· Spirometry is a type of pulmonary function test (PFT), a noninvasive procedure that provides important information about how well the lungs are working. More specifically, it reveals how much air is moving through the lungs and how quickly as you breathe through a tube. The test is used to diagnose respiratory conditions such as asthma and to monitor lung diseases in order to evaluate how .