Cat · Felis catus · typical adult weight 2.50–7.00 kg
Labetalol is used in cat for Hypertensive crisis. Routes documented in cat: IV. A typical adult cat weighs 2.50–7.00 kg. ExoticRx lists 1 cited dose rule for Labetalol in cat, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Trandate, Normodyne
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| IV | 0.1–0.25 mg/kg | Slow IV bolus PRN | Acute management only | Hypertensive crisis | Extrapolated | Plumb's Veterinary Drug Handbook, 9th Ed |
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Non-selective beta-adrenergic and selective alpha-1 adrenergic antagonist, reducing heart rate, cardiac output, and peripheral vascular resistance.
May cause orthostatic hypotension, bradycardia. Hepatotoxicity reported rarely. Monitor heart rate and blood pressure.
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? Labetalol 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.