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Why is my cat drooling, has mouth sores, and won't eat or drink?

Updated On September 23rd, 2025

Pet's info: Cat | Mixed Breed | Female | unspayed | 1 year and 1 month old | 8 lbs

My cat is drooling a lot and has sores around her mouth. Won't drink or eat

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1 Answer

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Answered By Emily, DVM

Veterinarian

Published on June 17th, 2017

Cats can develop something called gingivostomatitis as well as feline oral resoptive lesions. These are both very painful and require antibiotics and sometimes steroids as well as dental procedures to correct. Also if there's any possibility she chewed something like electric cord or plant that can calls the signs as well. I recommend Dusk be checked out by a veterinarian as soon as possible. This is to prevent her from becoming dehydrated and malnourished from not eating. Do not give her any human medications as they are very toxic to cats and I'll make the situation worse.

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