uk-dtmh MCQ (SBA): Giardiasis

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EasyProtozoal InfectionsGiardiasisuk-dtmh

A backpacker returns from Nepal with 3 weeks of foul-smelling, greasy, non-bloody diarrhoea, bloating, flatulence, and weight loss. Stool microscopy with iodine staining shows pear-shaped, flagellated trophozoites with two nuclei giving an 'owl face' appearance. What is the most appropriate treatment?

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uk-dtmh MCQ: Giardiasis — Answer & Explanation | iatroX