What drops should be used to treat ear mites in a dog? - briefly
Veterinary‑prescribed acaricidal ear solutions—such as selamectin (Revolution Plus) or milbemycin oxime (Interceptor Feline/Dog)—are the primary treatments. Ivermectin or moxidectin drops may be used only when specifically authorized by a veterinarian.
What drops should be used to treat ear mites in a dog? - in detail
Effective ear mite therapy for dogs relies on topical antiparasitic formulations that contain active agents such as selamectin, milbemycin oxime, fipronil, or pyrethrins. These compounds disrupt the mite’s nervous system, leading to rapid elimination. Products approved for canine use include:
- Selamectin‑based spot‑on treatments (e.g., Revolution®, Stronghold®). Applied once monthly, the dosage is calculated by body weight; a single drop applied to the ear canal and the surrounding skin suffices.
- Milbemycin oxime ear drops (e.g., Milbemax® ear solution). Administered as two drops per ear for dogs up to 10 kg, with a repeat dose after 14 days for complete eradication.
- Fipronil ear sprays (e.g., Frontline® Spot‑on). One spray per ear, repeated after 30 days.
- Pyrethrin‑based otic solutions (e.g., MiteStop®). Two drops per ear daily for three consecutive days, followed by a single dose after one week.
Before applying any medication, the ear canal must be cleared of debris and excess wax. Use a veterinary‑approved ear cleanser containing salicylic acid or a mild surfactant; apply the cleanser, massage the base of the ear, then allow the dog to shake out excess fluid. After cleaning, dry the canal with gauze and proceed with the antiparasitic drops.
Dosage calculations are weight‑specific; exceeding the recommended amount increases the risk of ototoxicity, while under‑dosing may allow surviving mites to repopulate. Observe the dog for signs of irritation—redness, swelling, or discharge—within 24 hours of treatment. Persistent adverse reactions warrant immediate veterinary consultation.
Treatment protocols typically involve an initial dose, a second application 10–14 days later, and a final check‑up at four weeks to confirm mite clearance. In cases of severe infestation or secondary bacterial infection, combine the antiparasitic drops with a topical antibiotic (e.g., gentamicin‑containing otic solution) as prescribed by a veterinarian.
Prescription products guarantee appropriate concentration and safety. Over‑the‑counter options may be effective for mild cases but lack the rigorous dosing guidelines of veterinary formulations. Always verify that the selected ear medication is labeled for canine ear mite control before use.