Question 46 (part 2) · LDEK · Anesthesia and pharmacology in conservative dentistry
Lidocaine is one of the most common local anesthetics. Decreased dose of this drug is used in case of:
1) kidney failure;
2) liver failure;
3) malignant disease;
4) pregnancy;
5) clinical symptoms of heart failure.
Correct answer is:
2) liver failure;
3) malignant disease;
4) pregnancy;
5) clinical symptoms of heart failure.
Correct answer is:
- A. 1,2.
- B. 1,3.
- C. 2,3,4.
- D. 2,4.
- E. all of the above mentioned.
Hint
Think about where lidocaine is metabolised, how its metabolites are cleared and which patients are more prone to toxicity.
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