Traveller's diarrhoea caused by non-invasive strains of E. coli
Adult: 200 mg tid for 3 days.
Child: ≥12 years Same as adult dose.
Child: ≥12 years Same as adult dose.
Oral
Hepatic encephalopathy
Adult: To reduce risk of overt hepatic encephalopathy recurrence: 550 mg bid.
Oral
Irritable bowel syndrome with diarrhoea
Adult: 550 mg tid for 14 days, retreat up to 2 times if symptoms recur.