How to perform a spirometry test

Patient information video on Spirometry which is a test of lung function

A spirometry test is a common test used to diagnose asthma Learn how how your doctor uses spirometry to help you manage your asthma symptoms

spirometry The rule of thumb is if FEV1FVC is down 10 or more from the predicted value Restriction: Spirometry with a low FVC suggests restriction

spirometry Spirometry is a common and effective diagnostic test that can easily be done in your doctor's office or at a nearby hospital or clinic