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My 1-year-old cat won't eat. When should I worry about her not eating?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Female | spayed | 1 year and 2 months old | 8 lbs

My kitten just turned 1 in May. Recently, she won't eat for me. I have tried wet

2 Answers

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on July 25th, 2018

I'm sorry Chloe won't eat! Anorexia is a very general sign of illness, and it could be caused by dental problems, systemic illness, infection, inflammation, or injury. It's actually serious when a cat won't eat, as if they don't eat for 72 hours, they develop a fatty liver which is fatal without treatment. This needs to be avoided, so I would take her into the vet either today or tomorrow. The vet can diagnose what is causing her to not eat, and how best to treat. I hope this helps!

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    Answered By David Elbeze, DVM, MRCVS

    Veterinarian

    Published on October 25th, 2018

    You shouldn't wait more than 24 hours from her last decent meal, in cats unlike dogs for example, anorexia is always considered as a severe symptom that should be checked and treated ASAP because they can start developing a condition called "Fatty Liver" very soon after they stop eating and this can be very difficult to treat.

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