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My cat has a UTI. Can I give him antibiotics or does he need a vet?

Updated On September 23rd, 2025

Pet's info: Cat | Mixed Breed | Male | neutered | 6 years and 1 month old | 4 lbs

My cat has a urinary tract infection. Can I give him Keflex and at what dosage?

1 Answer

Most Helpful Answer

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Answered By Laura Johnson VMD

Veterinarian

Published on May 16th, 2018

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Poor Harry! Less than 5% of male urinary tract issues are from bacterial UTI's. The most common cause for urinary tract problems in cats are feline interstitial cystitis, crystals in the urine and bladder stones. We can not diagnose diseases over the internet or provide drug doses with out actually examining the patient as it is against the law. Since it is a very small chance he needs antibiotics my advice is to take a urine sample and Harry for an exam at the Vet. You can repost with his symptoms and we can try to provide advice. I wish Harry the best!

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