Cetirizine Hydrochloride Dosage Calculator

Cetirizine Hydrochloride Dosage for Dogs, Cats, Horses By Weight
Trade Names: Zyrtec
Functional classification: Antihistamine

Cetirizine Hydrochloride Dosing for Dogs, Cats, Horses By Weight

Important Safety Information

Consult with a veterinarian before administering any medication to your animal.

Monitor for potential side effects and adjust dosage as needed based on individual response.

Reference Source

Saunders Handbook of VETERINARY DRUGS, Page 171-172

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Standard Dosage Guidelines

Small Animal Dosage

Species Route Dosage Frequency
Dogs PO 2 mg/kg Every 12 hours
Cats PO 1 mg/kg Daily

Large Animal Dosage

Species Route Dosage Frequency
Horses PO 0.2-0.4 mg/kg Every 12 hours