What should be dropped in a dog's ear for ear mites? - briefly
Use a veterinarian‑prescribed ear drop that contains an effective acaricide—such as selamectin, moxidectin, or a pyrethrin‑based formulation—to eliminate ear mites.
What should be dropped in a dog's ear for ear mites? - in detail
Ear mite infestations require a topical acaricide that can penetrate the canal, eliminate the parasites, and reduce inflammation. The most effective agents are:
- Ivermectin‑based solutions – a single dose of 0.5 % ivermectin drops, applied directly into the ear, kills adult mites and larvae within 24 hours.
- Selamectin – 1 % topical formulation, administered as a few drops, provides rapid mite eradication and prevents reinfestation for up to four weeks.
- Moxidectin – 0.5 % ear drops, offering a broad‑spectrum action against resistant mite strains.
- Milbemycin oxime – 2 % solution, useful when combined with an anti‑inflammatory agent to soothe the canal.
When selecting a product, consider the following steps:
- Confirm diagnosis – otoscopic examination or microscopic evaluation of ear debris to verify the presence of Otodectes cynotis.
- Clean the ear – gently flush with a veterinarian‑approved ear cleanser to remove wax and debris; dry the canal thoroughly.
- Apply the medication – follow the label’s dosage instructions, typically 1–2 mL per ear, ensuring the solution reaches the deep canal.
- Repeat if required – most protocols advise a second application 7–10 days after the initial dose to address any surviving eggs.
- Monitor – observe for reduced itching, less debris, and absence of live mites on follow‑up examination.
Avoid products containing corticosteroids alone, as they suppress inflammation without eliminating the parasites and may mask the infestation. Likewise, over‑the‑counter ear cleaners lacking acaricidal activity will not resolve the problem.
For dogs with hypersensitivity or concurrent skin conditions, a combination of an acaricide and a mild anti‑inflammatory (e.g., hydrocortisone 0.5 % drops) can be prescribed, but only under veterinary supervision.
In summary, the appropriate drop for ear mite treatment is a veterinary‑approved acaricidal solution—commonly ivermectin, selamectin, moxidectin, or milbemycin—administered after thorough canal cleaning, with a repeat dose to ensure complete eradication.