DPDx is an education resource designed for health professionals and laboratory scientists.
In humans, the diagnosis of dicrocoeliasis is typically spurious based on parasite eggs that are passed in the feces after consumption of infected animal liver. True infections are rare. Infection has been treated successfully with praziquantel, 25 mg/kg three times orally daily for 2 days. Praziquantel is not approved for treatment of children less than 4 years old. Niclosamide is effective but is not available in the United States.
This information is provided as an informational resource for licensed health care providers as guidance only. It is not intended as a substitute for professional judgment.