Fluoxetine Hydrochloride Dosage Calculator

Fluoxetine Hydrochloride Dosage for dogs, Cats, Horses By Weight
Trade Names: Prozac (human formulation); Reconcile (veterinary formulation)
Functional classification: Behavior modification, selective serotonin reuptake inhibitor

Fluoxetine Hydrochloride Dosing for dogs, Cats, Horses By Weight

Important Safety Information

For cats: Start with 1/4 tablet (2.5 mg) per cat, and increase as needed.

For urine marking in cats: 1 mg/kg q24h PO and increase to 1.5 mg/kg if there has been inadequate response.

Use with caution and monitor for behavioral changes.

Reference Source

Saunders Handbook of VETERINARY DRUGS, Page 366-368

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Standard Dosage Guidelines

Small Animal Dosage

Species Route Dosage Frequency
Dogs PO 1-2 mg/kg Once daily
Cats PO 0.5-1 mg/kg Once daily
PO (Urine marking) 1-1.5 mg/kg Once daily

Large Animal Dosage

Species Route Dosage Frequency
Horses PO 0.25-0.5 mg/kg Once daily, mixed with grain