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My senior cat is crying when peeing. Is this a medical emergency?

Updated on September 23rd, 2025

Max is a Seventeen year old male cat who has started to cry when urinating . He has been treated for hyperthyroidism a year ago at the University of Waterloo . Otherwise no known problems. We live in Burlington, Ontario. After reading a few related articles, I will put white paper in his litter box to check for blood in urine. Too late tonight to go to a vet. Please advise.

2 Answers

Most Helpful Answer

Dr. Melanie, BVSc MS

Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on March 8th, 2017

Poor Max! It's very concerning that he is crying when urinating, and I would check him to see if he is straining while urinating and if no urine is coming out. Crying when urinating can indicate a blockage by bladder stones, and the other symptoms seen are straining and producing no urine. A blockage is a medical emergency which is fatal without treatment, and if he straining and producing no urine, you have to get him into a vet right away. There will be a vet on call in your area for emergencies, and the information to reach that vet will be on their answering machine or website. I would find a vet on call to have him seen now, if he is blocked it absolutely cannot wait until the morning.
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Related Answers from Veterinarians

  • Answered By Dr. Melanie, BVSc MS

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    Published on February 15th, 2020

    This is a medical emergency and Earl Grey has to see a vet now. He may have a blocked urethra, which is fatal without treatment. Please take him 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.

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    1Pet Parents found this answer helpful

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