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Is my pregnant Chihuahua's low temp a sign of labor starting soon?

Updated On September 23rd, 2025

Pet's info: Dog | Chihuahua (Smooth Coat) | Female | unspayed | 8 lbs

My Chihuahua is 61 days pregnant today her temp is 98.8. She doesn't show any other signs of labor. Could this be it?

3 Answers

Most Helpful Answer

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Answered By Anna M., DVM

Veterinarian

Published on March 25th, 2019

Hello, and thanks for using Petco Pet Education Center, formerly Petcoach. As labor is approaching, a pregnant dog's temperature generally drops by a degree or more. Once this happens, whelping should start within the next 24 hours. Sounds like it's time to get ready for Sage's puppies! Good luck! :-)

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Other Answers

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    Answered By Dr. Melanie, BVSc MS

    Veterinarian

    Published on August 16th, 2018

    Once a dog's temperature drops below 100F, they should give birth to puppies within 24 hours. If 24 hours has passed since Izzy's temperature drop, then I would take her into a vet right away for an exam as she may need help giving birth to her puppies. Best of luck.

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    Answered By Dr. Melanie, BVSc MS

    Veterinarian

    Published on July 11th, 2017

    Yes, Lily should go into labor and deliver her puppies within 24 hours after this temperature drop. Please keep in mind that being toy breeds, Chihuahuas unfortunately frequently have trouble with giving birth, and often need c sections to deliver their puppies safely. I would keep an eye on her for the next 24 hours, and should this time pass with no sign of labor and no puppies, please take Lily into a vet immediately. I hope this helps and it all goes well :-)

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