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Why is my senior dog shaking constantly like he's cold or has chills?

Updated On September 23rd, 2025

Pet's info: Dog | Labrador Retriever | Female | spayed | 130 lbs

My 13 yr old Labrador is shaking, like chills but constantly. Please help!

1 Answer

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on March 17th, 2018

There could be a couple of reasons why Elliot is shaking constantly. These things include pain, being cold, injury, fever, nausea, or a serious illness. I'm not sure if she is showing any other signs such as vomiting, diarrhea, limping, or lethargy. If she is only shaking but is otherwise behaving normally, eating normally, drinking normally, and moving normally, it's fine to wait until Monday to have her seen a vet for this problem. Keep her quiet and warm, and rest her as much as possible. Should she start showing other signs such as the ones I mentioned above or any other concerning ones, then I would take her into a vet right away for evaluation and treatment. I hope this helps!

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