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Updated on September 23rd, 2025
Pet's info: Dog | Maltipoo | Male | 10 months and 28 days old | 14 lbs
We found a puss-filled pimple like bump on the tummy of our puppy. We were wondering if it’s a cause for concern and would like to know how to treat it.
2 Answers

Answered By Eryn Taormina, DVM
Veterinarian
Published on January 16th, 2019
Answered By David Darvishian
Veterinarian
Published on November 28th, 2017
Hi and thanks for using Petco Pet Education Center, formerly Petcoach! Sorry to hear about Boss. I always err on the side of caution, if something abnormal persists, spreads, worsens or other signs develop, you should always get your pet examined right away. This is most likely a bacterial skin infection caused by a staph bacteria. It is not contagious to people or other dogs. This can escalate into a bigger problem so it's important to get him evaluated. Your vet can get a history, perform an exam, then advise you on diagnostics (if needed) and treatment. Puppies can break out with something called puppy strangles due to the staph infection and your vet can see if this is a possibility and start treating it. Good luck
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