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My 4-month-old kitten keeps throwing up undigested food. What to do?

Updated On September 23rd, 2025

Pet's info: Cat | Maine Coon | Female | spayed | 3 months and 16 days old | 5 lbs

Four month old kitty has thrown up twice two days ago and today. Food is not digested. About a half of cup each time. Looks like food and water.

1 Answer

Most Helpful Answer

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Answered By Dr. Macartney, BVet Med, MRCVS

Veterinarian

Published on July 30th, 2017

I am very sorry how long it has taken an expert to get back to you. I also am very sorry to hear that Sassy is experiencing these problems, I am sure it is very unsettling for you both. There are a number of potential causes of such clinical signs, including dietary indiscretion, pancreatitis, parasite infestation, infection, and ingestion of a toxin or poison. Because you have only noticed these signs over the course of two days I would continue to monitor Sassy at home. Rest Sassy's gastrointestinal tract by holding back food for 6 hours. Then you can continue with a bland and easily digested food of the boiled chicken breast and provide plenty of fresh water. If Sassy does not improve, has profuse vomiting or diarrhoea, you notice fresh blood, Sassy seems lethargic, in pain or depressed I would advise a trip to the veterinarian. I hope that answer was helpful and more importantly that Sassy feels better soon. Warmest regards to you both.

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