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My unneutered dog's penis is bleeding and has discharge. What to do?

Updated On September 23rd, 2025

Pet's info: Dog | Border Collie | Male | 7 years and 4 months old | 20 lbs

My male border collie is 7 years old he has not been neutered and I noticed he is seeping blood from his penis it looks normal in colour and is pink he has some kind of leakage discharge clear sometimes yellow and I am concerned he keeps licking it he has not injure it as far as I know but my main concern is the Bloods what should I do

3 Answers

Most Helpful Answer

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Answered By Rodrigo Roca, DVM

Veterinarian

Published on May 23rd, 2018

Hello, sorry to hear about Oscar. He could have an infection of his prepuce or penis. Additionally, he could have a UTI or urinary stones. Ideally, he should be examined by his veterinarian so that they can evaluate his penis, prepuce and look for evidence of stones or a UTI. Look for straining to urinate, persistent blood in urine, and leaking urine. If you note any of these, then have Oscar evaluated sooner. Hope this helps and best of luck.

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Other Answers

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    Answered By Lauren Jones VMD

    Veterinarian

    Published on April 30th, 2017

    I'm glad to hear that Jack still seems comfortable and is active! I see that he has not been neutered, which makes it more likely that he may be experiencing prostatitis (inflammation of the prostate). Other possible causes of penile bleeding can be due to a urinary tract infection, bladder or urethral stones, crystals in the urine, among others. The slight decrease in his appetite may indicate a sign of discomfort. Many dogs are quite stoic and hide any pain they are experiencing quite well. At this point, Jack should be examined by a vet who will be able to perform a rectal exam to assess his prostate, as well as running a urinalysis to look for signs of infection or crystals. I hope that all goes well!

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    Answered By Daniel Fonza, DVM

    Veterinarian

    Published on April 4th, 2018

    Hi there and thank you for using Petco Pet Education Center, formerly Petcoach to address your concern. Seeing that Kane is not neutered and the symptoms you are describing, he could have a case of prostatitis or benign prostatic hyperplasia, in which treatment is neutering him. He could also have a urinary tract infection as well. I would recommend having him examined by a veterinarian so that the most appropriate diagnostic and treatment recommendations can be made. I hope this helps guide you in the right direction! Please let me know if you have any other questions or concerns and I would be more than happy to help you further.

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