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Why is my spayed female dog peeing blood? What can I give her?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 7 years and 10 months old | 30 lbs

Hi I had a question I wanted to know what I can give my female dog that is spayed and neutered because when she pee's she also pee's blood so I wanted to know what I could give her and also why she would be peeing with blood.

2 Answers

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on July 8th, 2017

If Lily is peeing blood, I would be concerned that she has a UTI, bladder stones, or even bladder cancer. Unfortunately there is nothing you can give her at home, she has to see a vet for this problem. If she appears lethargic, ill or distressed, or if the urine appears very bloody, then she should be seen by a vet ASAP. In this case, please take her into an ER vet clinic; if there isn't one in your area, there will be a vet on call for emergencies. The information to reach that vet is found on a clinic's answering machine or website. If she is otherwise healthy and happy, eats and drinks plenty, you can wait until Monday morning. Feed her wet/canned food, add water to it, and make sure she drinks a lot of water to help flush the bladder.

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    Answered By David Elbeze, DVM, MRCVS

    Veterinarian

    Published on April 10th, 2018

    You can wait until tomorrow, it could be urinary incontinence which is common in spayed females but it could also be a urinary infection, she will need to have a urine analysis done and the vet will provide the correct treatment according to the test results.

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