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Puppy has hard bumps on lip. Are they dog warts? Will they go away?

Updated On September 23rd, 2025

Pet's info: Dog | American Pit Bull Terrier | Male | neutered | 7 months and 28 days old | 55 lbs

My 7 month old pitbull has these three bumps on his lip. One is like inside his mouth and the other two are outside. They feel a little hard and they don't seem to hurt him. What is this? Will it go away on its own? Is this normal?

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2 Answers

Most Helpful Answer

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Answered By Amy S. Eutsey, DVM

Veterinarian

Published on September 1st, 2017

Hi. These growths look like papillomas or warts. Typically, these are caused by a virus that he may have contracted by coming in contact with another dog's saliva that had the contagious virus. This may have been through a shared food or water bowl, toy, or through playing. This virus usually runs it course and the warts fall off, but it can take weeks. Sometimes, your vet may have to surgically remove them. Your dog is contagious as long as the warts are present.

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2Pet Parents found this answer helpful

Other Answers

  • Image profile

    Answered By Amy S. Eutsey, DVM

    Veterinarian

    Published on

    Hi. These growths look like papillomas or warts. Typically, these are caused by a virus that he may have contracted by coming in contact with another dog's saliva that had the contagious virus. This may have been through a shared food or water bowl, toy, or through playing. This virus usually runs it course and the warts fall off, but it can take weeks. Sometimes, your vet may have to surgically remove them. Your dog is contagious as long as the warts are present.

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    2Pet Parents found this answer helpful

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