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My cat hisses at guests. How to calm a cat stressed by visitors?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Female | spayed | 3 years old | 16 lbs

Basically, my best friend had her friends over for Prom night, and there were 7 of us in the house and her cat freaked out to the point where she was hissing vigorously and had to be locked into the bathroom after a huge struggle. Shes never done this with groups of people before and we were trying to find reasons why that would happen.

1 Answer

Most Helpful Answer

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Answered By Daniel Fonza, DVM

Veterinarian

Published on April 28th, 2018

Cats are very territorial animals and when there is a stressful event or too many people in a cat's environment, this can lead to behavioral changes. If there were a lot of strangers in the house, this can be over stimulating for any dog or cat. If Max gets this stressed out with large groups of people, I would recommend using a product called NaturVet Quiet Moments Calming Chews with Melatonin, which can be found online or at your local PetCo. You can also use any of the Feliway products. I hope this helps! Please let me know if you have any other questions or concerns and I would be more than happy to help you further.

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