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My senior cat is not eating, hiding, in pain, and not using litter.

Updated On September 23rd, 2025

Pet's info: Cat | Turkish Van | Female | spayed | 10 lbs

Suddenly, my 12 year old cat is not eating, hiding, loss of appetite, has not used the the bathroom, meowing and hissing loudly in pain. I recently changed her litter box and litter, but she has been using the the bathroom. Please help!!

1 Answer

Most Helpful Answer

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Answered By Lauren Jones VMD

Veterinarian

Published on March 17th, 2017

It certainly sounds as though Grey is not feeling well! Inappetance, hiding and vocalization can indicate a number of underlying conditions, but hyperthyroidism is at the top of the list. I recommend taking Grey to her vet for an exam and lab testing (CBC, chemistry, T4/thyroid hormone, urinalysis) to get to the bottom of things. Cats can develop hepatic lipidosis (fatty liver disease) when the stop eating, so her condition is fairly urgent.

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