Diphenoxylate Dosage Calculator

Diphenoxylate Dosage for Dogs and Cats By Weight
Trade Names: Lomotil
Functional classification: Antidiarrheal

Diphenoxylate Dosing for Dogs and Cats By Weight

Important Safety Information

For dogs: Antitussive doses have been as high as 0.5 mg/kg q12h PO.

No use in large animals is reported.

Use with caution and under veterinary supervision.

Reference Source

Saunders Handbook of VETERINARY DRUGS, Page 280-281

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Standard Dosage Guidelines

Small Animal Dosage

Species Route Dosage Frequency
Dogs PO 0.1-0.2 mg/kg Every 8-12 hours
Cats PO 0.05-0.1 mg/kg Every 12 hours

Large Animal Dosage

Species Route Dosage Frequency
No use in large animals is reported