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Why is my cat biting herself and acting weird after spay surgery?

Updated On September 23rd, 2025

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

My cat was spayed 3 days ago and now is biting at herself randomly and whenever I touch her she bites me and runs away and curls herself into a tight ball, she's never done this before and I'm worried it looks as though shes reacting to bugs but at random times and areas

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1 Answer

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Answered By Jeffrey Milner

Veterinarian

Published on July 16th, 2017

I would first like to know where she is biting herself. Does it appear she is going after her spay incision? I would definitely try and get a look at her abdomen to make sure there is no evidence of infection or inflammation at the surgical site. If she is not biting at her incision but rather at her back and tail, this very well may be an indication of a flea infestation or other insect problem. The best way to combat this is with a flea preventative medication. Several different varieties are available for cats, depending on what formulation you think works best. Her level of distress is obviously pretty high, so I would definitely look to get things care for right away. Anti inflammatory medication and fluids might benefit Munchie, but this will require a visit to the vet to obtain the prescriptions. Hope this helps.

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