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Why is my 1-year-old dog having brown discharge but no heat?

Updated On September 23rd, 2025

Pet's info: Dog | German Shepherd | Female | unspayed | 1 year old | 65 lbs

My German Shepard just turned a year and she still hasn't come into heat! But she had discharge what does that mean yesterday it was like brownish dischagre

1 Answer

Most Helpful Answer

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Answered By Andrea M. Brodie, DVM

Veterinarian

Published on January 8th, 2017

Sometimes female dogs do not come into heat until they are 2 years old. This would not be abnormal. If you would like to know whether Gypsy is in heat now, I suggest you take her to your vet for an exam. The vet will take a vaginal swab and look at the cells under the microscope and can tell you exactly whether she is not cycling, in pre-estrus, or estrus.

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