SELLERSVILLE, Pennsylvania (WPVI) -- A nagging cough or congestion might not mean much to most of us. But it can be serious for those with lung conditions. Exercise testing can help specialists find ...

Why Is a Body Plethysmography Done? To screen for abnormalities. Medical staff will compare recent test results with previous results or against standards. They'll see if your lungs are working as ...

What are pulmonary function tests? Pulmonary function tests (PFTs) are tests of lung function. They are intended to evaluate and monitor chronic obstructive pulmonary disease (COPD). COPD is ...

Please provide your email address to receive an email when new articles are posted on . Full pulmonary function tests contribute useful diagnostic information for evaluating patients with ...