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My dog keeps throwing up daily after eating. What's the cause?

Updated On September 23rd, 2025

My dog has been throwing up for days. She got into the cats food and I didn't feed her for a day and gave her rice the next day. It stopped for that day and day after but now that I gave her the dog food back its started again but only in the morning.

1 Answer

Most Helpful Answer

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Answered By Andrea M. Brodie, DVM

Veterinarian

Published on December 28th, 2016

Apparently your dog does not just have a minor gastric upset. Repeated vomiting like this over days is dangerous as it depletes the body of certain electrolytes and fluids. By now your dog is likely dehydrated and will need iv fluids. She may be suffering from gastritis, a gastric or intestinal foreign body, ulcers or even a tumor. Please take her to your vet today for an exam and treatment.

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