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Why does my cat vomit at night after eating her wet and dry food?

Updated On September 23rd, 2025

Pet's info: Cat | Ragdoll | Male

Why is my cat throwing up at night? I give her a can of wet food a day and keep a bowl of dry food always filled.

2 Answers

Most Helpful Answer

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Answered By Amber W

Veterinarian, Certified Veterinary Acupuncturist

Published on December 20th, 2017

Vomiting in cats is a nonspecific sign and can indicate a number or things including inflammatory bowel disease, kidney problems, thyroid issues, dietary sensitivity, or an intestinal obstruction. If Lucy is otherwise acting normally you could try a diet like Hill's Science Diet for sensitive stomach to see if this helps. However, if Lucy is having other issues, if she is vomiting frequently, or she continues to vomit despite the diet change then she should be examined by a veterinarian. She may need blood work or X-rays to determine the cause of the vomiting. Thanks for using Petco Pet Education Center, formerly Petcoach and I hope Lucy is feeling better soon!

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    Answered By David Elbeze, DVM, MRCVS

    Veterinarian

    Published on January 25th, 2019

    It sounds as Lucy 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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