ExoticRx · exoticrx.com/drugs/florfenicol-otic
Amphenicol antibiotic inhibiting bacterial protein synthesis at 50S ribosomal subunit. Broad-spectrum including many resistant organisms.
Osurnia: single-dose gel application lasting 7 days (2 doses total for treatment). Applied by veterinarian. Do not use with ruptured TM.
Species references:All Dog (Domestic) drugs
Each ExoticRx dose rule is graded by the strength of its primary evidence — see the editorial process.
A dog/cat sample is shown here. Cited dosing for all 1 species — reptiles, birds, pocket pets, livestock, and equine — is free on the per-species pages above. Pro adds the weight-based calculator for every species.
| Species | Route | Dose | Frequency | Evidence | Source |
|---|---|---|---|---|---|
| Dog (Domestic) | Otic | Part of Osurnia gel | Per Osurnia protocol | Strong | Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.1506 (2026-08-01). |
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