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My 8-week-old boxer puppy is grunting and has blood in his urine. Why?

Updated on September 23, 2025

Pet's info: Dog | Boxer | Male | unneutered | 1 month and 23 days old

my 8 week old boxer has blood in his urine and he is grunting

1 Answer

Most Helpful Answer

Maria DVM

Answered By Maria DVM

Veterinarian

Published on January 1, 2018

I highly recommend taking Rex to a veterinarian. My concern is he is so young with blood in his urine. If you can collect a urine sample before you go that would be helpful for the veterinarian to test his urine.

It can be something simple like a urinary tract infection but it can be something more serious.

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