What is Pulmonary Function Test (PFT)? Procedure, Uses & Benefits
What is a Pulmonary Function Test (PFT)? A Pulmonary Function Test (PFT) is a group of non-invasive tests used to measure how well your lungs are working. It helps evaluate lung capacity, airflow, and oxygen exchange, making it an essential test for diagnosing respiratory conditions. Why is a PFT Test [...]