A 46-year-old woman is treated for H. pylori with optimized BQT. She is confused about tetracycline substitution. Which is correct per ACG 2024?...

Question

A 46-year-old woman is treated for H. pylori with optimized BQT. She is confused about tetracycline substitution. Which is correct per ACG 2024?

Accepted Answer

Doxycycline should not substitute for tetracycline in BQT

Answer

Doxycycline can replace tetracycline without loss of efficacy

Answer

Tetracycline is contraindicated

Answer

Metronidazole is unnecessary

Answer

Therapy for 7 days is optimal

us-abfm MCQ (SBA): Helicobacter pylori