Dog · Canis lupus familiaris · typical adult weight 2.00–80.00 kg
Monensin is used in dog for TOXIC — listed for toxicity awareness only. Routes documented in dog: PO. A typical adult dog weighs 2.00–80.00 kg. ExoticRx lists 1 cited dose rule for Monensin in dog, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Rumensin, Coban
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 2–10 mg/kg | TOXIC DOSE | LD50 in dogs approximately 10-20 mg/kg; no therapeutic use | TOXIC — listed for toxicity awareness only | Strong | Plumb's Veterinary Drug Handbook, 9th Ed; Toxicology of Domestic Animals; FDA openFDA Adverse Event Database |
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These ranges are per kg. Enter your dog's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Polyether ionophore that transports cations across cell membranes, disrupting ion gradients in coccidia and gram-positive bacteria. In ruminants, improves feed efficiency by altering rumen microbial populations.
HIGHLY TOXIC TO DOGS, HORSES, AND OTHER EQUIDS — even small amounts can be fatal. Cardiac and skeletal muscle necrosis. NO antidote. Keep all livestock feed containing monensin away from horses and dogs.
Species-specific contraindications and adverse-reaction reports for dog may differ from canine / feline reference data — consult the primary citations listed with each rule.
Why a species-specific page? Monensin pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in dog — 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.