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My dog has a red, itchy bump. Why is he biting and licking it?

Updated On September 23rd, 2025

Pet's info: Dog | Yorkshire Terrier | Male | neutered | 7 years and 1 month old | 14 lbs

I found a red mark on my dog he kept on biting at it so I checked it out and I saw a spot and there’s a small bump under the red mark and a small one right beside it that you can see in the photos. I cut the hair around it to see it better. please help I’m so worried.

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1 Answer

Most Helpful Answer

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Answered By Linda G, MS, DVM

Veterinarian

Published on May 12th, 2020

Hello. Is it possible that Charlie was bitten by something like a tick? This just looks like an acute inflammatory reaction. If you have some hydrocortisone cream, I would just rub a bit into the skin several times a day. If you do not have any cream, then please visit your Petco who will have several brands, including Zymox which is a very good product. If the area worsens or just does not seem to be healing, please consult your veterinarian. Thanks for contacting Petco Pet Education Center, formerly Petcoach.

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