Question

A 46-year-old with dyspepsia tests positive for H. pylori by urea breath test. No macrolide susceptibility testing is available. Which eradication regimen is preferred?

Accepted Answer

Optimized bismuth quadruple therapy for 14 days

Answer

Clarithromycin triple therapy for 10 days

Answer

Levofloxacin triple therapy for 10 days

Answer

Concomitant therapy for 7 days

Answer

Rifabutin triple therapy for 7 days

Practice question

A 46-year-old with dyspepsia tests positive for H. pylori by urea breath test. No macrolide susceptibility testing is available. Which eradication regimen is preferred?