Encyclopedia of Parasitology

2016 Edition
| Editors: Heinz Mehlhorn

Heterophyiasis, Man

Reference work entry
DOI: https://doi.org/10.1007/978-3-662-43978-4_1454

Disease due to infections with Heterophyes species via oral uptake of uncooked infected fish.

Main clinical symptoms: Diarrhoea, abdominal pain.

Incubation period: 1–3 weeks.

Prepatent period: 1–2 weeks.

Patent period: 2–6 months.

Diagnosis: Microscopic determination of eggs in faecal samples (Fig. 1, 603).
Heterophyiasis, Man, Fig. 1

LM of Heterophyes heterophyes eggs from feces

Prophylaxis: Avoid eating raw fish.

Therapy: Treatment with praziquantel, see Trematodocidal Drugs.

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© Springer-Verlag Berlin Heidelberg 2016