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My cat is coughing, sneezing, congested, and throwing up. What to do?

Updated On September 23rd, 2025

Pet's info: Cat | Sphynx | Male | neutered | 1 year and 1 month old

My cat has a cough and occasionally sneezes, he sounds quite congested, this has been going on for a day but today I found that he'd been sick as well I'm not sure what to do for him

1 Answer

Most Helpful Answer

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Answered By Lauren Kennedy, DVM

Veterinarian

Published on June 13th, 2018

Cats can commonly be afflicted by upper respiratory viruses that can cause sneezing, nasal discharge, conjunctivitis and corneal ulcers. These viruses can be latent in a cat's system and then in times of stress (like moving in to a new environment) they can cause illness. This is what I suspect is going on with your cat. Oftentimes cats can overcome a viral flare up on their own but sometimes they need antiviral drugs, eye medications, and possibly antibiotics to help them get over the virus. If the illness lasts more than 3-5 days, or if Elwin stops eating then I would take him in to be examined by your veterinarian. I hope this helps. Thanks for using Petco Pet Education Center, formerly Petcoach. Best of luck!

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