Dosage & Administration:
Urethritis and vaginitis caused by Trichomonas vaginalis: Adults: 2 g in a single dose before meals. intestinal amoebiasis: Acute, symptomatic amoebiasis (histolytica form): Adults: 2 g in a single dose before meals. Asymptomatic amoebiasis (minuta and cystica forms): same daily dose for 3 days. Hepatic amoebiasis: Adults: 1.5 g per day in one or more doses before meals, for 5 days. Children above 6 years: 30 mg/kg/day in one or more doses before meals, for 5 days
In the suppurative phase of hepatic amoebiasis: combine secnidazole
treatment with removal of pus or lancing of abscesses Giardiasis: Children: 30 mg/kg/day in a single dose in a single day.