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Why is my dog's rash spreading? Is it allergies or time for a vet?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 1 year and 2 months old | 61 lbs

Hi. My dog aery has had this awful rash for awhile. At first I thought it was a scratch but it has spread. She has had all the necessary shots and has been fixed. As a puppy (and no if she can get away with it) she likes to eat her toys I Of course watch that. It seems like she has a belly ache a lot cuz she eats a lot of grass. I am currently feeding her a chicken flavored grain free dog food. Is this just an allergy and/or does she need to see a vet? Our vet is an hour away

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1 Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on February 21st, 2018

Oh that rash on Aery looks very uncomfortable. It could be due to allergies or she could have a skin infection caused by bacteria or yeast. Yes, she definitely needs to see a vet for this problem especially since it's been ongoing for a while. Without knowing what is causing it, there's no way to say what can be used to treat it, and both these things can only be done by a vet. I would make an appointment for her for the next couple of days. Good luck, I hope this helps!

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