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My cat is aggressive after neutering. How can I give him antibiotics?

Updated On September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Male | neutered | 9 months and 14 days old | 10 lbs

hey so I neutered my cat 2 days ago. And the surgeon perscript "vial penicillin" for 3 days. but he's so aggressive and there was no way to inject anyything

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1 Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on June 15th, 2018

I would give your vet a call to let them know you are having trouble giving Mint his antibiotics. They may have you bring him in so they can help you safely administer them to him so he can be treated. Give your vet a call now. Best of luck.

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