Question

A 29-year-old with persistent watery diarrhea after antibiotics tests positive for C. difficile. It is his second recurrence after initial treatment. Which evidence-based option should be considered?

Accepted Answer

Fecal microbiota-based therapy after appropriate antibiotic course

Answer

Repeat metronidazole monotherapy

Answer

No further treatment; spontaneous resolution expected

Answer

Stop all antibiotics and observe

Answer

High-dose loperamide alone

Practice question

A 29-year-old with persistent watery diarrhea after antibiotics tests positive for C. difficile. It is his second recurrence after initial treatment. Which evidence-based option should be considered?