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Why is my dog's skin swollen? Could it be a burn, rash, or infection?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | unneutered | 1 year and 9 months old | 50 lbs

Is this a burn , rash , or infection of some sort very concerned also he has some swelling on that side as well

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1 Answer

Most Helpful Answer

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Answered By Stephanie Echols, DVM

Veterinarian

Published on August 20th, 2017

Hi and thanks for using Petco Pet Education Center, formerly Petcoach! At this point the area looks infected. It could be from a burn but it's hard to say from the picture. I recommend seeing a vet tomorrow to determine the cause and start treatment. In the meantime you can wash it tonight with a mild soap (like Dial) and water to relieve some of the irritation. Good luck and kisses to Rocco!

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