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Ivermectin for Rabbit

Pocket Pet · Oryctolagus cuniculus · typical adult weight 1.00–5.00 kg

Ivermectin is used in rabbit for Cheyletiella (fur mites), Ear mites (Psoroptes cuniculi), fur mites. Routes documented in rabbit: PO, SC. A typical adult rabbit weighs 1.00–5.00 kg. ExoticRx lists 2 cited dose rules for Ivermectin in rabbit, drawn from published veterinary references. Verify against current literature before clinical use.

Trade names: Ivomec, Heartgard

Dose ranges

RouteDoseFrequencyDurationIndicationEvidenceSource
PO0.2–0.4 mg/kgq14d3 treatmentsCheyletiella (fur mites)ModerateCarpenter's Exotic Animal Formulary, 6th Ed
SC0.2–0.4 mg/kgq14d2-3 treatmentsEar mites (Psoroptes cuniculi), fur mitesStrongCarpenter's Exotic Animal Formulary, 6th Ed

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Mechanism of action

Potentiates glutamate-gated chloride channels in invertebrate nerve and muscle cells, causing paralysis and death of parasites.

Side effects & warnings

TOXIC to MDR1-mutant dogs (Collies, Shelties, Aussies) at elevated doses. DO NOT use in chelonians (turtles/tortoises). Narrow safety margin in some species. Test MDR1 status before use in herding breeds.

Species-specific contraindications and adverse-reaction reports for rabbit may differ from canine / feline reference data — consult the primary citations listed with each rule.

Other Antiparasitic drugs with rabbit dosing

Ivermectin dosing in other species

Why a species-specific page? Ivermectin pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in rabbit — the rules above are the citations specific to this species, not generic recommendations.

Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.