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My dog has a strange spot on its leg. Is it yeast or skin infection?

Updated On September 23rd, 2025

Pet's info: Dog | Labrador Retriever | Female | spayed

I just noticed this on the inside of my dogs leg. Could this be yeast or possibly a skin infection?

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1 Answer

Most Helpful Answer

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Answered By Andrea M. Brodie, DVM

Veterinarian

Published on December 7th, 2018

This could be an allergic reaction, a skin infection (bacterial or yeast) or even a skin tumor. You should have it examined by your veterinarian, as it is not possible to distinguish these by just looking at a photo. An bacterial skin infection can usually be treated with antibiotics , a fungal infection (yeast) with a fungicidal medicine. To identify a tumor, your vet may want to do a fine needle aspirate (he takes some material from the area in question with a needle and then looks at it under the microscope) to determine whether this is concerning.

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