This page quotes a published document. Everything below in quotation marks is copied word for word from https://capcvet.org/guidelines/dipylidium-caninum/, published by CAPC and retrieved on 2026-09-16. The quotations are excerpts; the document itself is linked and is the authority. Nothing has been reworded.
This page quotes the Companion Animal Parasite Council guideline for Dipylidium caninum, section by section: the opening sentences of 6 sections, copied without change and linked to the guideline, which was retrieved on 2026-09-16. The guideline itself is the authority and carries the full text.
The guideline
Companion Animal Parasite Council, Dipylidium caninum, at https://capcvet.org/guidelines/dipylidium-caninum/. Retrieved 2026-09-16. Each heading below is the guideline’s own, and the quotation under it is how that section begins. The full section, and the species tabs where the guideline gives them, are on the linked page.
Disease
Disease in dogs and cats due to infection with adult Dipylidium caninum is considered rare. Passage of proglottids may be associated with perianal irritation.
Prevalence
The reported prevalence of Dipylidium caninum in published studies varies from 4.0% to 60.0% in dogs and 1.8% to 52.7% in cats. Estimates based on direct examination of the small intestine are more accurate and usually result in much higher prevalence than surveys reporting only fecal flotation.
Diagnosis
Diagnosis of infection may be reached by utilizing a variety of protocols. Gross detection and evaluation of proglottids Proglottids recovered from feces may be smashed in water or saline and contents examined under a compound or dissecting microscope, looking for egg packets.
Treatment
Praziquantel and epsiprantel are considered the treatments of choice and are highly effective against Dipylidium caninum . Praziquantel is approved at 5mg/kg orally or subcunateously for elimination of Dipylidium caninum (dogs and cats).
Control and Prevention
Stringent adherence to controlling fleas and lice is required to prevent D. caninum infection in dogs and cats. Monthly control products containing praziquantel are available for dogs to eliminate newly acquired tapeworm infections.
Public Health Considerations
Infection of children with D. caninum following ingestion of an infected flea are occasionally reported. The disease induced in the child is generally mild, confined to the intestinal tract, and readily treated, but can still be distressing to the family.
Continue reading public health considerations on capcvet.org
Sources
- capc-dipylidium-caninumCAPC · retrieved 2026-09-16
“Disease in dogs and cats due to infection with adult Dipylidium caninum is considered rare. Passage of proglottids may be associated with perianal irritation.” (Disease)
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