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My dog has pyometra & tremors. Is surgery safe with her condition?

Updated on September 23rd, 2025

Pet's info: Dog | Chihuahua | Female | unspayed | 10 years and 11 months old | 8.5 lbs

Hello, so my dog has Pyometra and we had a scheduled Pyometra surgery on Wednesday. But my dog has been dealing with muscle tremors for a couple years now, and the morning of her surgery she was having an episode of her muscle tremors so I called the spay clinic and they said they couldn’t do the surgery anymore. I was doing research and I think she may have CSS (Canine Stress Syndrome). And they specify on there that she can only have certain anesthesia‘s and other specifics for surgical proced

1 Answer

Most Helpful Answer

Ricardo Fernandez, DVM

Answered By Ricardo Fernandez, DVM

Veterinarian, Veterinary Oncology Resident

Published on November 30th, 2018

Thanks for using Petco Pet Education Center, formerly Petcoach! A pyometra in theory can result in tremors due to electrolyte imbalances. Regardless, this is a much more serious condition than anything else and one that warrants therapy as soon as possible as it is a surgical emergency. I highly recommend that you have Misty evaluated by a veterinarian for surgery. They can choose the safest anesthesia protocol for her. Best of luck!
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