Exercise 14:

In the light of the information tabulated below, what can you say about this patient?

(You may consult the Information Page).

  Pre-B.D. Post-B.D. % Predicted % Change
FEV1 2 030   93.6  
FVC 2 430   94.2  
FEV1/FVC (%) 83.6      
(Check the answer).