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My puppy has a large bubble or swelling on its neck. What's wrong?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed | Female | unspayed | 1 month and 8 days old

One of our puppies has a huge bubble (?) On her neck, almost like a hernia. What do I do?! It takes up her whole neck!!

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1 Answer

Most Helpful Answer

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Answered By Andrea M. Brodie, DVM

Veterinarian

Published on April 24th, 2018

This could be an abscess or fluid pocket or just a swelling. I suggest you have this examined by a veterinarian. It will need to be drained by a vet if an abscess. Excessive swelling in this area could also be caused by muscle damage or similar conditions. Your puppy would then need anti-inflammatory medications, possibly pain medication and other medications depending on the cause.

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