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What is this strange sore or lump on my dog's leg? Should I worry?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Large (61lb +) | Female | spayed

My dog has a strange sore on her leg

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1 Answer

Most Helpful Answer

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Answered By Rebecca, DVM

Veterinarian

Published on September 20th, 2017

This could be skin tags, papilloma or another type of mass. It's impossible to determine from the picture. If growing, bleeding or irritating her I would recommend a vet visit to determine what this may be. After looking at it the vet may recommend an aspirate or biopsy to determine what it may be. Thank you for using Petco Pet Education Center, formerly Petcoach.

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