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My dog has two open bumps on her leg. Are they bites or infected?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Female | spayed | 8 years old | 17 lbs

I just found these two bumps on my dogs leg. It’s her back left leg there are two and they seemed to be open, maybe a bite?

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1 Answer

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Answered By Dr. Leigh, DVM

Veterinarian

Published on August 5th, 2020

Thanks for using Petco Pet Education Center, formerly Petcoach? It could be some type of bite but it could be secondary to another cause. It looks like the lesions might be infected so she should be examined by a vet for treatment. She may need an oral antibiotic. You could soak her leg in a warm Epsom salt solution until she can be seen by a vet.

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