Question 46 (part 2) · LDEK · Pharmacotherapy

Indicate optimal scheme of antibiotic therapy in periodontitis treatment:

  1. A. amoxicillin 500 mg every 8 hours for 7 days.
  2. B. ciprofloxacin 500 mg every 12 hours for 8 days.
  3. C. metronidazole 250 mg every 12 hours.
  4. D. 2 g of amoxicillin, 30 min before the procedure and 2 days after.
  5. E. amoxicillin 500 mg every 8hours and metronidazole 500 mg every 8 hours for 7 days .
Hint

Look for the regimen giving synergistic cover of A. actinomycetemcomitans and strict anaerobes as an adjunct to subgingival debridement.

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