Amoxicillin and Clavulanate Potassium Dosage Calculator

Amoxicillin and Clavulanate Potassium Dosage for Dogs and Cats
Trade Names: Clavamox (veterinary preparation), Augmentin (human preparation)
Functional classification: Antibacterial

Amoxicillin and Clavulanate Potassium Dosing for Dogs and Cats

Important Information

Amoxicillin + clavulanate is only available in oral formulation. Because these components are not absorbed orally in large animal species, this drug is not recommended for horses, cattle, or pigs.

For cats with gram-negative infections, consider administering every 8 hours.

Reference Source

Saunders Handbook of VETERINARY DRUGS, Page 66-68

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Standard Dosage Guidelines

Small Animal Dosage

Species Route Dosage Frequency
Dogs PO 12.5-25 mg/kg Every 12 hours
Cats PO 62.5 mg per cat Every 12 hours (consider every 8 hours for gram-negative infections)

Large Animal Dosage

Species Route Dosage Frequency
Not recommended for large animal species due to poor oral absorption