Question 292 · LDEK · Prevention

Which of mentioned below does not have antibacterial properties against cariogenic bacteria?

1) chlorhexidine;
2) fluoride compounds;
3) povidone iodine;
4) fructose;
5) birch sugar. The correct answear is:
  1. A. 1,2,3.
  2. B. 3,4.
  3. C. only 4.
  4. D. 4,5.
  5. E. only 5.
Hint

Ask which of these substances is actually fermented by Streptococcus mutans rather than inhibiting it.

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