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A member asked:
What sort of lung (function) tests can rule out or confirm early stage copd?
A doctor has provided 1 answer
PFT...: A pulmonary function test can diagnose if there is an obstructive defect present. If it does show airway obstruction, it is repeated after a bronchodilator is given. If the obstruction is still present post-bronchodilator therapy, then it is called chronic obstruction and, in conjunction with clinical signs and symptoms, a diagnosis of COPD can be made. A lung doc can confirm and treat COPD!
Answered 11/6/2014
3.6k views
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