How would you explain the purposes and expected results of a pulmonary function test?

Pulmonary function tests (PFTs) are noninvasive tests that show how well the lungs are working. The tests measure lung volume, capacity, rates of flow, and gas exchange. This information can help your healthcare provider diagnose and decide the treatment of certain lung disorders.

What is a normal PFT score?

SPIROMETRY TEST	NORMAL	ABNORMAL
FVC and FEV1	Equal to or greater than 80%	70-79% 60-69% less than 60%
FEV1/FVC	Equal to or greater than 70%	60-69% 50-59% less than 50%

What are examples of restrictive lung disease?

Examples of restrictive lung diseases include asbestosis, sarcoidosis and pulmonary fibrosis.

What does a pulmonary function test measure?

Pulmonary What are pulmonary function tests? Pulmonary function tests (PFTs) are noninvasive tests that show how well the lungs are working. The tests measure lung volume, capacity, rates of flow, and gas exchange.

What causes therestrictive pattern seen on pulmonary function test?

restrictive pattern seen on pulmonary func-tion testing may be due to causes inside or out-side the lung parenchyma.

What is a pulmonary function test sample report for transcriptionists?

Pulmonary Function Test Sample Reports For Medical Transcriptionists 1 Moderate obstructive defect. 2 Poor response to bronchodilators. 3 Air trapping. 4 Mild-to-moderate diffusion impairment. 5 Possible obstructive sleep apnea.

What are the tests used to diagnose lung disorders?

The tests measure lung volume, capacity, rates of flow, and gas exchange. This information can help your healthcare provider diagnose and decide the treatment of certain lung disorders. There are 2 types of disorders that cause problems with air moving in and out of the lungs: Obstructive.