Meropenem Dosage Calculator

Meropenem Dosage for Dogs, Cats, Foals By Weight
Trade Names: Merrem
Functional classification: Antibacterial

Meropenem Dosing for Dogs, Cats, Foals By Weight

Important Safety Information

No large animal doses have been reported. However, doses similar to the range used in small animals are suggested for foals.

For infections caused by P. aeruginosa or other organisms that may have higher MIC values (e.g., MIC of 1.0 mcg/mL), use higher dosing regimens.

Reference Source

Saunders Handbook of VETERINARY DRUGS, Page 522-524

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Standard Dosage Guidelines

Small Animal Dosage

Species Route Dosage Frequency
Dogs SQ 8.5 mg/kg q12h
IV 24 mg/kg q12h
SQ (UTI) 8 mg/kg q12h
SQ (P. aeruginosa) 12 mg/kg q8h
IV (P. aeruginosa) 25 mg/kg q8h
Cats IM, SQ, IV 10 mg/kg q12h

Large Animal Dosage

Species Route Dosage Frequency
Foals IM, SQ, IV 8.5-25 mg/kg Similar to small animal dosing