ExoticRx · exoticrx.com/drugs/osurnia
US brand names:Osurnia
Triple combination: florfenicol (antibiotic), terbinafine (antifungal), betamethasone (anti-inflammatory). Gel matrix provides sustained release over 7 days.
Applied by veterinarian only (2 doses, 7 days apart). Do not use with ruptured TM. Dogs only. Gel matrix stays in ear canal — do not clean for 45 days.
Species references:All Dog (Domestic) drugs
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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 | Do not clean ear canal | 2 treatments, 7 days apart | Strong | Verified against Plumb's Veterinary Drug Handbook, 10th Ed, p.1506 (2026-08-01). — LOCATOR CONVENTION 2026-08-07: the bare 'p.1506' in this citation is the PDF index of the held scan, not the printed page. The PRINTED page is p.1479; verified by finding the drug named there. If you are holding the book, turn to p.1479. — SOURCE EDITION: Plumb's Veterinary Drug Handbook — ISBN 9781394172207, https://openlibrary.org/isbn/9781394172207 |
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