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Why is my puppy trembling when inhaling during sleep? Is it normal?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Large (61lb +) | Female | unspayed | 6 months and 3 days old | 39 lbs

I have noticed my puppy when sleeping the past day trembles every time she inhales. What could be the cause. It’s nit a normal bad dream twitch that dogs sometimes do

1 Answer

Most Helpful Answer

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Answered By Laura Johnson VMD

Veterinarian

Published on January 14th, 2018

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! If Ruthie is otherwise acting fine I would just watch her. A lot of what puppies do while sleeping doesn't mean anything is wrong with their health. If she is acting sick when awake then I'd be worried she is in pain or has a fever. She should then be evaluated by your Vet. I hope this helps and I wish Ruthie the best!

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