Pyridostigmine Bromide Dosage Calculator

Pyridostigmine Bromide Dosage for dogs, Cats By Weight
Trade Names: Mestinon and Regonol
Functional classification: Anticholinesterase, antimyasthenic

Pyridostigmine Bromide Dosing for dogs, Cats By Weight

Important Safety Information

Use with caution in animals with cardiovascular disease, respiratory conditions, or gastrointestinal disorders.

Monitor for cholinergic crisis symptoms including excessive salivation, vomiting, diarrhea, and muscle weakness.

Reference Source

Saunders Handbook of VETERINARY DRUGS, Page 721-723

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Standard Dosage Guidelines

Small Animal Dosage

Species Route Dosage Frequency
Dogs IV 0.02-0.04 mg/kg q2h (Antimyasthenic)
PO 0.5-3 mg/kg q8-12h (Antimyasthenic)
IM, IV 0.15-0.3 mg/kg As needed (Muscle blockade antidote)
Cats PO 0.1-0.25 mg/kg q24h
IV 0.01-0.03 mg/kg CRI per hour

Large Animal Dosage

Species Route Dosage Frequency
Horses - No doses have been reported for large animals
Cattle - No doses have been reported for large animals
Pigs - No doses have been reported for large animals