How to treat ear ticks in Labradors? - briefly
First, extract the ticks with fine‑tipped tweezers, gripping as close to the ear skin as possible and pulling straight out. Then clean the ear canal with a veterinarian‑approved antiseptic and apply a prescribed acaricide to eliminate remaining parasites and prevent recurrence.
How to treat ear ticks in Labradors? - in detail
Ear mite infestations in Labrador retrievers require a systematic approach that combines accurate diagnosis, effective medication, thorough cleaning, and preventive measures.
First, confirm the presence of Otodectes cynotis by examining the ear canal for dark, crusty debris and a characteristic odor. Veterinary otoscopy or microscopic examination of a swab sample provides definitive identification.
Second, initiate pharmacological treatment. Recommended options include:
- Topical acaricides such as selamectin (Revolution) or moxidectin (Advocate), applied according to the label schedule, typically once a month for three consecutive months.
- Isoxazolines (e.g., fluralaner or afoxolaner) administered orally, offering systemic control and a convenient dosing interval of 12 weeks.
- If topical therapy is preferred, a single dose of a dimethyl sulfoxide‑based solution containing ivermectin can be used, followed by a second application after 7–10 days.
Third, perform ear cleaning to remove debris and improve drug penetration. Use a veterinarian‑approved cerumenolytic solution; gently flush the canal with lukewarm water, then dry with cotton balls or a soft towel. Repeat cleaning daily for the first week, then twice weekly until the ear appears clear.
Fourth, monitor for secondary bacterial or fungal infections. Persistent inflammation, pus, or a foul smell may indicate opportunistic infection; in such cases, prescribe appropriate antimicrobial ear drops (e.g., enrofloxacin or miconazole) based on culture results.
Fifth, implement long‑term prevention. Maintain regular ear inspections, especially after swimming or bathing. Keep the ear canal dry, and apply a preventive ear wash containing mild antiseptics monthly. Reduce exposure to environments where ear mites thrive, such as kennels with known infestations.
Finally, schedule a follow‑up examination 2–3 weeks after initiating therapy to verify eradication. A second otoscopic evaluation confirms the absence of mites and ensures the ear canal has healed. If any signs persist, adjust the treatment protocol promptly.
Adhering to this protocol eliminates the infestation, prevents recurrence, and safeguards the Labrador’s auditory health.