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Why is my cat throwing up bile and food? Should I call the vet?

Updated On September 23rd, 2025

Pet's info: Cat | Siamese | Female | spayed

My cat has thrown up stomach bile 2x in last hour and then ate some food and threw that up about 5 min ago

3 Answers

Most Helpful Answer

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Answered By Jenna Beyer, DVM, MBA, cVMA

Veterinarian, Certified Veterinary Acupuncturist

Published on October 18th, 2018

Common causes of vomiting in cats includes hairballs, food allergy, eating too fast, GI blockage, intestinal parasites, IBD, intestinal lymphoma, hyperthyroidism, systemic disease (liver, kidney, pancreas, diabetes), among others. You can remove her food and wait 6-12 hours to see if the vomiting stops. Then only give her small amounts of her food. If the vomiting continues tomorrow, Mochi should get checked out by her vet.

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Related Answers from Veterinarians

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    Answered By Dr. Melanie, BVSc MS

    Veterinarian

    Published on November 17th, 2016

    Poor Lila! This intermittent vomiting could be caused by an ulcer, gastritis, foreign body, heartworm disease, feline panleukopenia, or inner ear disease among many other causes. I would recommend taking Lila into the vet for an exam. The vet can do a physical exam, routine blood tests, a urinalysis, and any other tests that they deem necessary in order to diagnose what is causing her symptoms. Once a cause is found, the vet can institute an appropriate treatment.

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    Answered By David Elbeze, DVM, MRCVS

    Veterinarian

    Published on April 4th, 2018

    It sounds as Lily is suffering from a gastrointestinal condition, possibly an infection. it could also be due to ingestion of a foreign body material. i would recommend taking her to the vet the first chance you get, she will need to be checked first, if the vet thinks it's a simple gastrointestinal infection she will need an anti vomiting injection, antibiotics and a special food for a few days in order to get better. if the vet thinks it is more serious she will need a blood test and possibly an ultrasound in order to find out what is wrong.

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