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My 9-month-old Yorkie hasn't had her first heat. Is this normal?

Updated On September 23rd, 2025

Pet's info: Dog | Yorkshire Terrier | Female | unspayed | 11 months old | 6 lbs

Hello is it normal that my yorkie hasnt been in heat yet? Its the first time a yorkie doesnt go in heat before 9 mnts..

1 Answer

Most Helpful Answer

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Answered By Dr. Strydom, DVM

Veterinarian

Published on October 18th, 2017

Yes, it can be normal. Often times though, they have gone into heat, you just didn't notice. Some dogs keep their vulva clean so you don't notice any bleeding. If you are worried then I suggest you take her to your vet for a breeding soundness examination.

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