Cat · Felis catus · typical adult weight 2.50–7.00 kg
Levocetirizine is used in cat for Allergic dermatitis. Routes documented in cat: PO. A typical adult cat weighs 2.50–7.00 kg. ExoticRx lists 1 cited dose rule for Levocetirizine in cat, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Xyzal
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| PO | 0.1–0.25 mg/kg | q12-24h | Long-term; limited feline data | Allergic dermatitis | Extrapolated | Veterinary Dermatology Literature Review |
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These ranges are per kg. Enter your cat's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Active R-enantiomer of cetirizine with higher H1 receptor affinity. Non-sedating antihistamine that stabilizes mast cells and reduces eosinophil chemotaxis.
Slightly more potent than cetirizine at half the dose. Minimal sedation. Renally eliminated — adjust in renal impairment.
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? Levocetirizine 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.