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My cat has a bald patch, soft bump, and ear issue. What is it?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Mediumhair | Male | neutered | 8 years and 4 months old

My cat has a bald patch on top of head. It is a soft bump but also in one of the ears

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1 Answer

Most Helpful Answer

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Answered By Elva Ma DVM

Veterinarian

Published on February 2nd, 2018

Hello, and thank you for your question. It looks like Doobie has caused some trauma to the bald patch from scratching. Possibilities include a skin infection (bacterial or fungal), ear infection, parasites such as mites, or underlying allergies. I would recommend taking Doobie to the vet to pinpoint the underlying cause. They may recommend an ear swab to check for an ear infection, and a skin scraping to check for mites, At minimum, they can prescribe antibiotics and anti-inflammatories to treat the itchiness. In the meantime, I would place an e-collar (cone) on Doobie's head to prevent him from scratching the area further. I hope this helps, and that he feels better soon!

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