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Dog not peeing after TPLO surgery? Swelling & bruising normal?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 9 years and 6 months old | 60 lbs

My dog a 60lb lab/pit mix had TPLO surgery Thursday morning. She has only urinated once (on Friday) she eats and I’ve been getting her some water either via a bottle or I mix bone broth into her water. Otherwise she won’t drink. She is still on meds. Tramadol 2x’s a day carprofen x’s2 cephalexin x’s2 day. Also some swelling has accord at her ankle with some bruising. Is this normal? And how long can she continue to go with going pee or poop?

1 Answer

Most Helpful Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on March 24th, 2019

I recommend to call Presley’s veterinarian. Only urinating once is unusual and may cause a urinary tract infection. It could be related to pain from the surgery or related to not being able to posture to urinate. Her veterinarian may recommend adjusting the pain medication. Using a towel like a sling can help her support her weight which may make her feel more comfortable so she will go potty. Ask her veterinarian about this option as well. Continue offering her water as it is important to keep her drinking. Some bruising and swelling can be normal and again, let the veterinarian know. I hope she starts feeling better quickly and please feel free to post any additional questions.

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