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My cat is stressed and aggressive after a fight. How can I help?

Updated On September 23rd, 2025

Pet's info: Cat | Norwegian Forest Cat | Female | spayed | 2 years and 11 months old | 15 lbs

Meowgi is an indoor/outdoor cat. Shes never had an issue until a tomcat came to our front porch and I had to separate their fight. She came in and I checked her several good times and shes physically okay. She wont go outside for the last week now (3 minutes tops when she does) and stays in our lounge room alone now. Shes also been very agitated and scratching/biting us! Shes never done this! I'm worried about her, she seems depressed and angry. Any idea what I can do?

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2 Answers

Most Helpful Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on June 13th, 2019

Unfortunately the new cat is likely causing stress and this is a common feeling reaction to stress. She may not want to go outside as long as that other cat is around. It may be difficult to keep the other cat out of your area unless you want to purchase or build a fence. There are fences available that have curvature to the top that make it difficult for a cat to climb over. There are some things you can do at home that can help to manage her stress. Set aside 30 minutes a day for a vigorous play. Use a pheromone diffuser. There is a special prescription food made by Royal Canin called calm which may help. Use food puzzles. Give environmental enrichment. Lastly, your veterinarian has medications which can help as well. Many cats require a combination of therapies. Best of luck.

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    Answered By Jessica Desrosiers

    Veterinary Technician

    Published on

    I would be concerned that Meowgi has an injury or is in pain if there is a sudden behavioral change and she was recently in a fight. Cat bites and scratches can easily become infected, and may stay hidden under fur or skin folds until they become very severe. A trip to your vet to rule out any health issues is a good first step to see if that is the cause of her behavior changes. If she checks out healthy, it could be the stray cat is agitating her. Trying to discourage it from hanging around, and using pheromone diffusers such as Comfort Zone may help your cat to relax and settle back down.

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