Sulfadiazine Dosage Calculator

Sulfadiazine Dosage for Dogs, Cats, Horses By Weight
Trade Names: Generic brands and combined with trimethoprim as Tribrissen and Equisul-SDT
Functional classification: Antibacterial

Sulfadiazine Dosing for Dogs, Cats, Horses By Weight

Important Information

See also trimethoprim for combination therapy. For horses, refer to trimethoprim combination dosing.

Reference Source

Saunders Handbook of VETERINARY DRUGS, Page 776-777

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Standard Dosage Guidelines

Small Animal Dosage

Species Route Dosage Frequency
Dogs and Cats IV, PO 100 mg/kg Loading dose
IV, PO 50 mg/kg q12h (maintenance)

Large Animal Dosage

Species Route Dosage Frequency
Horses - See trimethoprim combinations -