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My rabbit has neck fat. Is a bunny dewlap normal or a health concern?

Updated On September 23rd, 2025

Pet's info: Small Animal | Rabbit | Female | spayed | 1.5 lbs

my rabbits have some sort of neck fat, and most other bunnies

1 Answer

Most Helpful Answer

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Answered By Elva Ma DVM

Veterinarian

Published on January 6th, 2018

Hello, and thank you for your question. I think your question got cut off, but I believe the neck fat you are referring to is the "dewlap", which is normal in female bunnies. This is where they can pull out extra fur to help make a nest if they were to have babies. It is perfectly normal. However, obese bunnies or ones with a very large dewlap may have difficulty eating and grooming themselves. They may also be more prone to skin infections of the area, so it is important to help your bunny with grooming the dewlap if she is having difficulty doing so herself. I hope this helps, and that Fluffy is doing well!

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