Which of the following pulmonary function tests are most useful in determining whether a patient with restrictive lung disease should be considered for pulmonary rehabilitation?
I.DLCO
II.total lung capacity (TLC) III.FEV₁/FVC

Question

Quizplus · Accepted Answer

DLCO (Diffusing capacity of the lung for carbon monoxide) and total lung capacity (TLC) are most useful in determining the severity of restrictive lung disease and whether a patient should be considered for pulmonary rehabilitation. FEV1/FVC ratio is more relevant in diagnosing and assessing obstructive lung diseases.

Which of the Following Pulmonary Function Tests Are Most Useful