What Is a Pulmonary Function Test?
What Is a Pulmonary Function Test? Health A pulmonary function test, or PFT, is a comprehensive test to determine the overall health of your lungs. A pulmonary specialist in Birmingham may order a PFT to be certain that your lungs are working properly and to check your lungs for a number of common, serious lung problems. Benefits The major benefit of getting a PFT done is that it can catch pulmonary problems early, before you even show serious symptoms or notice a problem. Early diagnosis leads to early treatment, which ensures that you can live a healthy life. Another benefit of a PFT is that people with chronic lung problems or a serious condition can find out how they are progressing, if their conditions are spreading, if their lung s are holding up against the disease, and if they are responding well to treatment. Diagnosis A PFT screening can help diagnose a number of serious and common lung problems, including: Asthma Severe allergies Bronchitis Resp...