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My 9-year-old cat suddenly hisses at me. Should I take her to the vet?

Updated On September 23rd, 2025

Pet's info: Cat | Mixed Breed | Female | spayed | 9 years old | 12 lbs

Why has my nine-year-old spayed indoor cat suddenly started to hiss at me occasionally (usually when I'm in the kitchen)? She has no other symptoms, but this is very unusual behaviour for her. Should I take her to the vet? Or just observe?

1 Answer

Most Helpful Answer

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Answered By Linda G, MS, DVM

Veterinarian

Published on March 8th, 2018

Hello, any unusual behavior should be checked out. In her own way, Prudence is trying to tell you something is not right. She may be in some pain or discomfort, have an infection somewhere, or just sense that something else is amiss. I would recommend having some blood work & a urinalysis done so that nothing is missed. Thanks for using Petco Pet Education Center, formerly Petcoach.

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