Exercise 11:

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 710 660 34.4 0
FVC 1 670 1 780 76.4  
FEV1/FVC (%) 42.6 37.1    
(Check the answer).

Creative Commons License
Postgraduate Diploma in Occupational Health (DOH) - Modules 3 – 5: Occupational Medicine & Toxicology by Prof Rodney Ehrlich & Prof Mohamed Jeebhay is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.
Permissions beyond the scope of this license may be available at http://www.healthedu.uct.ac.za/