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My dog won't eat, is lethargic, and can't walk. What's wrong?

Updated on September 23rd, 2025

Pet's info: Dog | Pomeranian | Female | 12 years and 2 months old | 14 lbs

Hi, my dog is not eating anything from 2 days and she is suffering from fever around 100 F to 101 F. And she is looking very tired as well. She can't able to walk properly. I am very nervous, please help me and let me know what to do?

1 Answer

Most Helpful Answer

Laura Johnson VMD

Answered By Laura Johnson VMD

Veterinarian

Published on July 13th, 2017

Hi, I'm Dr. Johnson. Thanks for using Petco Pet Education Center, formerly Petcoach. I am sorry Jasmine is sick!

The normal temperature for a dog rectally is 100-102. So I do not think Jasmine has a fever. Regardless it sounds like she isn't feeling well.

There are many reasons why a dog suddenly won't eat. I see that Jasmine is an older dog and you mentioned she is having trouble walking. She may be in pain or be suffering from a neurologic problem. Other causes for not eating are liver/kidney problems or other metabolic issues; an upset stomach from a virus, a food sensitivity or pancreatitis; or even cancer.

Due to her age and the fact that it has been 2 days I recommend you have her evaluated by your Veterinarian. Based on their exam they may want to do blood work and or X-rays.

I wish Jasmine good luck!
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