Question 15 · LEK · Pneumonia

Which of the following factors increase the risk of community-acquired pneumonia?

1) poor oral hygiene and dental caries;
2) chronic spondyloarthropathy;
3) elderly age;
4) work in an air-conditioned room;
5) glucocorticoid administration.
The correct answer is:
  1. A. 1,2,4.
  2. B. 1,3,5.
  3. C. 2,4,5.
  4. D. 1,3,4.
  5. E. 3,4,5.
Hint

Think about factors that increase aspiration of oral bacteria or impair host immune defence.

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