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My outdoor cat has a fever and won't eat. Can I give him an injection?

Updated on September 23rd, 2025

Pet's info: Cat | Mixed Breed | Male | neutered | 15 lbs

My outdoor cat is off his food and feels like he has a fever We are in a rural area I have procaine g Can I give him an injection and how much He weighs 15 lbs

1 Answer

Most Helpful Answer

Dr. Melanie, BVSc MS

Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on April 2nd, 2020

Thank you for contacting Petco Pet Education Center, formerly Petcoach with your question about Tiny. I'm sorry he's sick! Unfortunately I cannot recommend giving him an injection of procaine g and cannot recommend giving him an injection. It is illegal for me to do that. It's actually pretty serious for him to be off his food, and if a cat goes long enough without eating (about 72 hours), they will develop a fatty liver. A fatty liver is fatal without treatment, You need to take him into a vet now to diagnose what is going on with him and can treat him. I hope this helps!
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