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My dog is warm, lethargic, and won't eat or drink. What's wrong?

Updated On September 23rd, 2025

Pet's info: Dog | Bichon Frise | Female | spayed | 4 years and 10 months old | 13 lbs

My Bichon Frise (almost 5 years old) is warm and subdued. Won't take a treat or drink water. It is now 1:15 p.m. and at 9:30 a.m. I took her for a walk and she did pee and have a bowel movement. No diarrhea. She just wants to lay around - even around the kids - which she usually is so excited and runs and plays - she did nothing - won't take a treat.

1 Answer

Most Helpful Answer

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Answered By Laura Johnson VMD

Veterinarian

Published on September 9th, 2018

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Poor Mags! Can you take her temperature rectally? Anything 103 F or higher is a fever. Causes of a fever are: Lyme disease, immune conditions, infection (urinary, joint, lung) or pending GI upset. If she isn't better by the morning she should be seen by your Vet. I wish you the best!

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