Updated On September 23rd, 2025
Pet's info: Dog | Maltese | Male | unneutered | 17 years old | 10 lbs
My 11 lb Maltese seems to have ear mites. This has happened in the past and was attributed to allergy issues. I remember being told that I could give him Zyrtec, but was unsure of the right dosage. Can you help?
1 Answer
Published on January 9th, 2019
Hello and welcome to Petco Pet Education Center, formerly Petcoach. Ear mites won't be treated with zyrtec (which is an anti-histamine). They need a parasite treatment for this (ex. Revolution, Advantage Multi, etc.). Allergies also don't lead to ear mites. It could be that Corbin has a build-up of wax and itchy ears from allergies, which can be treated with Zyrtec. The typically dose is 1mg/kg so an 11lb dog would get about 5mg. Please ensure that Cetirizine is the ONLY active ingredient. Best of luck with Corbin!
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