Dog · Canis lupus familiaris · typical adult weight 2.00–80.00 kg
Neo-Poly-Bac Ophthalmic is used in dog for Bacterial conjunctivitis/keratitis. Routes documented in dog: Ophthalmic. A typical adult dog weighs 2.00–80.00 kg. ExoticRx lists 1 cited dose rule for Neo-Poly-Bac Ophthalmic in dog, drawn from published veterinary references. Verify against current literature before clinical use.
Trade names: Neo-Poly-Bac, AK-Spore
| Route | Dose | Frequency | Duration | Indication | Evidence | Source |
|---|---|---|---|---|---|---|
| Ophthalmic | 0 mg/kg | q6-8h | 7-14 days | Bacterial conjunctivitis/keratitis | Strong | Plumb's Veterinary Drug Handbook, 9th Ed |
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These ranges are per kg. Enter your dog's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Triple antibiotic: neomycin (30S ribosomal), polymyxin B (membrane disruption), bacitracin (cell wall synthesis). Broad gram-positive and gram-negative coverage.
Workhorse ophthalmic antibiotic combination. Safe with corneal ulcers (ointment provides lubrication). Neomycin hypersensitivity possible. No Pseudomonas coverage (bacitracin formulation).
Species-specific contraindications and adverse-reaction reports for dog may differ from canine / feline reference data — consult the primary citations listed with each rule.
Why a species-specific page? Neo-Poly-Bac Ophthalmic pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in dog — 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.