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My dog has a growing lump on her face. Is it serious and what to do?

Updated On September 23rd, 2025

Pet's info: Dog | Poodle | Female | spayed | 45 lbs

Hi, I'm pet sitting for a poodle and she has a lump on her face that's seemingly getting bigger. I'm worried about her.

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3 Answers

Most Helpful Answer

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Answered By Dr. Dayna, DVM, CVA

Veterinarian, Certified Veterinary Acupuncturist

Published on December 17th, 2017

Hi there. There are many possibilities with a swelling like that. However, in that specific location I would be highly suspicious of a tooth root abscess. If you lift the lip and look at the tooth, often you can see abnormalities. Also if you apply gentle pressure to the lump you may see pus drain out over the tooth. Of course abscesses from other causes as well at tumor can not be ruled out at this time. Please have Gingi seen by a veterinarian as soon as possible. Best of luck and thank you for using Pet Coach.

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    Answered By Britni Miller, DVM

    Veterinarian

    Published on June 11th, 2017

    Poor Maggie! It looks like she may have a tooth root abscess. In these cases, the tooth needs to be removed and she needs to be on antibiotics or the infection will continue to occur. I would recommend getting a second opinion. If it is a tooth root abscess, she will need to undergo a dental procedure with anesthesia so that x-rays can be taken, and the proper tooth removed. If it is thought that she has a tumor, simply applying Neosporin will not resolve the situation and proper removal of the mass should be discussed.

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    Answered By Jenna Beyer, DVM, MBA, cVMA

    Veterinarian, Certified Veterinary Acupuncturist

    Published on August 21st, 2019

    A lump in this area is commonly caused by an infected tooth root. Sophie should get checked out by the vet. If they think that it is a tooth, the tooth needs to be removed. Antibiotics and anti-inflammatories will help for a couple weeks, but it won't cure the problem and it will return.

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