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Why is my dog still vomiting water and sick after normal blood tests?

Updated On September 23rd, 2025

Pet's info: Dog | French Bulldog | Female | spayed | 4 years and 9 months old

My dog has just had blood tests for vomiting, very soft/mucusy orange poo and very tender tummy. They came back normal. He gave her an injection and told me to fast her for 12 hrs just giving pro kolin. Pro kolin came straight back and she has vomited every time she's had water. She is drinking alot.

1 Answer

Most Helpful Answer

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Answered By Jenna Beyer, DVM, MBA, cVMA

Veterinarian, Certified Veterinary Acupuncturist

Published on October 21st, 2020

It sounds like their treatment didn’t resolve the symptoms. Things like pancreatitis or GI obstruction won’t show up on routine blood work, so I would recommend calling the vet today for what needs to happens next. If an obstruction is one of the vet’s concerns, they may recommend x-rays or ultrasound. If pancreatitis is a concern, then usually they need to go on IV fluids for a day or two.

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