Cat · Felis catus · typical adult weight 2.50–7.00 kg
Tobramycin Systemic is dosed at 2–3 mg/kg IV q8h or 5-8 mg/kg q24h in cats, per Plumb's Veterinary Drug Handbook, 9th Ed. Tobramycin Systemic is used in cats for Serious gram-negative infections. Routes documented in cats: IV. A typical adult cat weighs 2.50–7.00 kg. ExoticRx lists 1 cited dose rule for Tobramycin Systemic in cats, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Nebcin
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| IV | 2–3 mg/kg | q8h or 5-8 mg/kg q24h | 5-7 days | Serious gram-negative infections | Moderate | Plumb's Veterinary Drug Handbook, 9th Ed |
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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.
Binds 30S ribosomal subunit causing misreading of mRNA. Bactericidal. Particularly effective against Pseudomonas aeruginosa.
Nephrotoxic and ototoxic. Therapeutic drug monitoring essential. Avoid concurrent nephrotoxins. Ensure adequate hydration.
Species-specific contraindications and adverse-reaction reports for cats may differ from canine / feline reference data — consult the primary citations listed with each rule.
Tobramycin Systemic dose range in cats, with cited source references: IV 2–3 mg/kg q8h or 5-8 mg/kg q24h. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Tobramycin Systemic in cats: IV.
Cited course lengths for Tobramycin Systemic in cats include: 5-7 days. Duration depends on the indication — match it to the specific dose rule in the table above.
Tobramycin Systemic is indicated in cats for: Serious gram-negative infections.
These are general warnings for Tobramycin Systemic across species; consult the cat dosing table above for species-specific guidance. Nephrotoxic and ototoxic. Therapeutic drug monitoring essential. Avoid concurrent nephrotoxins. Ensure adequate hydration.
Why a species-specific page? Tobramycin Systemic pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in cats — 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.