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My dog has dark clots in her urine after finishing heat. Is this normal?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | unspayed | 60 lbs

3 year old lurcher just finished season. Small dark brown clots/mucus in urine past two days. Eating and drinking as usual, no other symptoms - no smelly urine, not excessive licking area etc

1 Answer

Most Helpful Answer

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Answered By Jessica Desrosiers

Veterinary Technician

Published on January 23rd, 2024

It's possible that the discoloration is from the tail-end of Ripley's heat cycle, however, if the spots continue for more than a day or so, or you begin to see other issues such as more frequent urination, cloudy urine, straining to go (squatting a lot with small amounts, etc), or other more systemic symptoms such as vomiting, diarrhea, changes in appetite, etc, it's a good idea to get Ripley into your vet to rule out any other issues such as a urinary tract infection.

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