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My cat returned home lost, skinny, sick, and acting aggressive.

Updated On September 23rd, 2025

Pet's info: Cat | Mixed Breed | Female | spayed | 4.5 lbs

My cat that I had for almost a year just came to my new home after escaping to outside for over a month. She was so skinny you could count her ribs. We have 3 other cats here and she doesn't get along with any of them so we gave her seperate food & water. She was normal at first except for growling at the other cats. It's been a week and now she's growling at everyone, she walks VERY slowly, she hides, and she has scabs around her mouth but she doesn't fight with the cats. I want my old cat back

2 Answers

Most Helpful Answer

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Answered By Andrea M. Brodie, DVM

Veterinarian

Published on December 7th, 2016

Your kitty is not feeling well. I suggest you take her to a veterinarian for a check up and blood tests. She may be ill, and therefore defensive when the other cats come near her. She may also need special food to gain weight properly .

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    Answered By Debi Matlack

    Veterinary Technician

    Published on

    While she was out on her own she may have picked up an illness or parasites from other cats, she may have been injured by animals or hit by a car. Being grumpy and out of sorts alone can be a sign of pain and discomfort. I think she should be seen by a vet as soon as possible for an exam, and some labwork to determine what's causing her behavior change and get her started on treatment.

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