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My dog has bumps on his lips. What's causing them and how to treat?

Updated On September 23rd, 2025

Pet's info: Dog | Labrador Retriever | Male | unneutered | 1 year and 5 months old | 66 lbs

I don’t know how he got some infection like thing on his mouth area please check it out and advise what to do

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1 Answer

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Answered By Laura Johnson VMD

Veterinarian

Published on May 2nd, 2018

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! The most common cause for the bumps around Ben's lips are a deep pyoderma (skin infection), juvenile cellulitis, an immune condition or demodex. I would recommend starting with a 3 week course of oral antibiotics. I would change his food bowels to metal or glass and clean them thouroughly daily. If you are using ceramic or porous bowels I would throw them away. I wish you the best!

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