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My dog is peeing a lot and throwing up yellow mucus. What's wrong?

Updated On September 23rd, 2025

Pet's info: Dog | Blue Heeler | Female | spayed | 45 lbs

Hi my dog Lilo she is 1.5 years old and we just adopted her a little over a month ago. She suddenly has been peeing large amounts at once and today started puking yellow mucus. What's wrong with her? Help please

1 Answer

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on August 19th, 2019

Lilo definitely sounds sick. The vomiting could be due to a GI illness, eating something rotten, or a foreign body. It could also be she has a UTI and it's making her so sick she is vomiting. I would take her into a vet now.

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