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Pulse Oximetry

Pulse oximetry is a test used to measure the oxygen level (oxygen saturation) of the blood. It is an easy, painless measure of how well oxygen is being sent to parts of your body furthest from your heart, such as the arms and legs.

Pulmonary Function Tests

Pulmonary function tests (PFTs) are noninvasive tests that show how well the lungs are working.

Peak Flow Measurement

Peak flow measurement is a quick test to measure air flowing out of the lungs.

Bronchodilator Reversibility Testing

This test may be done to help your health care provider give you a more accurate prognosis or craft your treatment plan.

Lung Scan

A lung scan is an imaging test to look at your lungs and help diagnose certain lung problems. A lung scan may also be used to see how well treatment is working.


A lobectomy is a surgery to remove one of the lobes of the lungs.

Lung Transplant

A lung transplant is surgery done to remove a diseased lung and replace it with a healthy lung from another person.

CT Scan of the Chest

CT scan is a type of imaging test. It uses X-rays and computer technology to make images or slices of the body. A CT scan can make detailed pictures of any part of the body, including the bones, muscles, fat, organs, and blood vessels. They are more detailed than regular X-rays.