RAJIV GANDHI UNIVERSITY OF HEALTH SCIENCE’S

Pulmonary function test will be done in all the patents using PFT Machine. Pulmonary function test will be done before and 20 minutes after giving nebulised sulbutamol 5mg. PEFR, FEV1, FVC, FEV1 / FVC will be recorded. An improvement of 12% or more in PEFR and FEV1 will be taken as criteria for diagnosis of asthma. ................
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