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Why is my puppy suddenly shivering, scared, and has a high heart rate?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed | Female | unspayed | 5 years and 9 months old | 6 lbs

My puppy is shivering suddely. Her heart beats is high. And she is being scared of something.

1 Answer

Most Helpful Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on March 31st, 2020

If only Jessie could talk! This type of behavior could be related to something like anxiety or to pain/discomfort. I recommend to have her examined by the veterinarian who will check for evidence of pain on the physical exam. They may also check a urine sample or the anal glands as well. Since she can't talk, it's best to play it safe. If this is behavioral, try taking her for a walk or a play a game to distract her. Best of luck.

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