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Why is my cat scratching her ear? What causes ear infections and how to stop?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Longhair | Female | spayed | 3 years and 6 months old | 11 lbs

My longhair cat Juanita had been scratching her ear for two days, now someone before I got her de clawed her, is it possible she just got getting the scratch she needs or possibly a ear infection? I've taken her on last year and done ear infection treatment then she seemed to be fine but now scratching again, what is your opinion, I'd so what is causing these ear infections and what can I do too avoid it plz

1 Answer

Most Helpful Answer

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Answered By Shaneez Wallani, DVM

Veterinarian

Published on June 30th, 2017

Ear infections can be caused by bacterial, parasitic or fungal infection, or a combination of these, and can be associated with dietary or environmental allergies or sensitivities, immune system disorders, or a combination of the above. Juanita needs to see a vet to have an ear swab done. Your vet can look at the sample under the microscope and treat appropriately based on what is found. Your vet will also need to examine the ear with a scope to see if the ear drum is intact, as some medications cannot be used safely if the eardrum is ruptured. Ear infections can be very painful, and can sometimes progress to include the middle or inner ear, where they can cause neurologic signs or permanent hearing loss. Please book an appointment to have Juanita seen as soon as possible to help get her feeling better.

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