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Why does my dog have red or bald spots on her ears? Is it serious?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Female | unspayed

What are these spots on dog ears

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1 Answer

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Answered By Ricardo Fernandez, DVM

Veterinarian, Veterinary Oncology Resident

Published on October 10th, 2017

Thanks for using Petco Pet Education Center, formerly Petcoach! These look like alopecic patches which may de due to scratching of her ears which may be due to an ear infection for example. I recommend that you have her evaluated by your veterinarian for further assessment and treatment. If this is confirmed they would likely proceed with topical therapy. Good luck!

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