Plazomicin for Cat
Cat · Felis catus · typical adult weight 2.50–7.00 kg
Plazomicin is used in cat for MDR gram-negative infections. Routes documented in cat: IV. A typical adult cat weighs 2.50–7.00 kg. ExoticRx lists 1 cited dose rule for Plazomicin in cat, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Zemdri
Dose ranges
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| IV | 5–15 mg/kg | q24h | 4-7 days | MDR gram-negative infections | Weak | Plumb's Veterinary Drug Handbook, 9th Ed |
Need the exact dose for your patient?
These ranges are per kg. Enter your cat's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Mechanism of action
Binds 30S ribosomal subunit. Engineered to resist most aminoglycoside-modifying enzymes, retaining activity against CRE.
Side effects & warnings
Nephrotoxic and ototoxic. TDM recommended. Reserve for carbapenem-resistant Enterobacterales. No veterinary data.
Species-specific contraindications and adverse-reaction reports for cat may differ from canine / feline reference data — consult the primary citations listed with each rule.
Other Antibiotic drugs with cat dosing
Plazomicin dosing in other species
Why a species-specific page? Plazomicin pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in cat — the rules above are the citations specific to this species, not generic recommendations.
Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.