Cat · Felis catus · typical adult weight 2.50–7.00 kg
Rimantadine is used in cat for Influenza A. Routes documented in cat: PO. A typical adult cat weighs 2.50–7.00 kg. ExoticRx lists 1 cited dose rule for Rimantadine in cat, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Flumadine
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 3–5 mg/kg | q12h | 5-7 days | Influenza A | Anecdotal | Plumb's Veterinary Drug Handbook, 9th Ed |
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Blocks the M2 ion channel of influenza A preventing viral uncoating. No activity against influenza B. Widespread resistance limits utility.
Most influenza A strains now resistant. CNS side effects (less than amantadine). GI upset. No veterinary data for antiviral use.
Species-specific contraindications and adverse-reaction reports for cat may differ from canine / feline reference data — consult the primary citations listed with each rule.
Why a species-specific page? Rimantadine pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in cat — 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.