Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

Is a 45,000 WBC count dangerous for a dog with a uterine infection?

Updated on September 23, 2025

Pet's info: Dog | Miniature Schnauzer | Female | unspayed | 15 lbs

My brothers 6 yr old mini schnauzer has a WBC count of 45,000. She has a uterine infection post heat cycle and is receiving antibiotics and today a spay. That WBC seems awfully high. Is this a super dangerous level for a dog?

2 Answers

Most Helpful Answer

Sarah Box, BVSc

Answered By Sarah Box, BVSc

Veterinarian

Published on June 22, 2017

Poor Pickles! I am sorry to hear she has such a nasty infection! I am not surprised her WBC is elevated, this type of infection is usually very significant. It sounds like you have an excellent treatment plan in place however, as stabilization and surgery are the best way to treat. Be warned that recovery from a pyometra can be difficult, some dogs bounce back easily, others take longer and may need to stay in the hospital for a few days.
I hope the surgery goes well and Pickles feels much better soon.
Vote Icon1Pet Parents found this answer helpful

Related Answers from Veterinarians

  • Answered By Dr. Rachel

    Veterinarian

    A white blood cell count (WBC) of 45,000 is indeed high and does indicate a serious infection, but it is an appropriate response. White blood cells are mobilized into the bloodstream as part of the immune system's effort to fight off bacteria. If left untreated, an infected uterus (pyometra) can quickly cause dogs to become septic as the immune system becomes overwhelmed. It sounds like Pickles is in good hands - the best treatments for pyometra are antibiotics and spay as soon as possible. She is a cute dog - best of luck!

    Vote Icon

    1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Share

Styled arrow button