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My dog isn't eating, is lethargic, and lost teeth. What's happening?

Updated On September 23rd, 2025

Pet's info: Dog | Chihuahua | Female | unspayed | 6 years and 7 months old

My dog is wet food due to her loosing her small top teeth. She's rarely eating and she just curls up in a ball and sleep. She isn't as active as befor

1 Answer

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on November 15th, 2016

Poor Chispa! She does sound like she is feeling ill. Anorexia and lethargy are very general signs of illness, and could be caused by infection, injury, systemic illness, or inflammation. I would recommend taking her into the vet in the morning for an exam. If she develops other signs overnight, such as vomiting, I would take her into a vet immediately.

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