Livestock · Bos taurus · typical adult weight 250.00–900.00 kg
Amprolium is used in cattle for Coccidiosis prevention and treatment. Routes documented in cattle: PO. A typical adult cattle weighs 250.00–900.00 kg. ExoticRx lists 1 cited dose rule for Amprolium in cattle, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Corid, Amprol
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 5–10 mg/kg | q24h in water or feed | 5-21 days | Coccidiosis prevention and treatment | Strong | FDA NADA Label |
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These ranges are per kg. Enter your cattle's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Thiamine analog that competitively inhibits thiamine uptake by coccidia, interfering with carbohydrate metabolism of the parasite.
Prolonged use may cause thiamine deficiency (polioencephalomalacia). Primarily coccidiostatic, not coccidiocidal. Ensure adequate thiamine intake.
Species-specific contraindications and adverse-reaction reports for cattle may differ from canine / feline reference data — consult the primary citations listed with each rule.
Why a species-specific page? Amprolium pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in cattle — 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.