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Updated on September 23rd, 2025
Pet's info: Cat | Domestic Shorthair | Male | neutered | 10 lbs
My cat sounds like he is coughing or trying to pass a hairball it has been going on for almost a full day. It sounds like the cough is dry
2 Answers
Answered By Andrea M. Brodie, DVM
Veterinarian
Published on April 30th, 2018
Answered By Dr. Melanie, BVSc MS
Veterinarian
Published on August 21st, 2019
Hi P! It could be they have been suffering from an respiratory infection. First, you can try starting them on an L-lysine supplement - this is an amino acid that has been shown to help the immune system fight off respiratory infections more effectively. Enisyl and Viralys are both good brands, and can be purchased over the counter without a prescription - just follow the dosing instructions on the label based on your cat's weight. If they are congested, you can also try using a humidifier or bringing them into the bathroom with the door closed while you take a hot shower - the steam and humidity help to break up congestion and temporarily relieve symptoms associated with respiratory infections. Best of luck.
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