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Why is my house-trained dog peeing blood with a fishy smell?

Updated On September 23rd, 2025

Pet's info: Other | Unknown - Other | Female | unspayed | 4 months and 6 days old | 45 lbs

Why does my dogs pee smell like fish an blood comes out in her pee an she is a very well house broke dog an keeps having accidents in floor

1 Answer

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on February 21st, 2017

It sounds like Stella may have a UTI causing the bad smell and blood in her urine. She needs to see a vet for this as soon as possible. The vet can do a physical exam, blood tests, and urinalysis to confirm she does have a UTI, and can prescribe antibiotics to treat it.

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