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Is black vaginal discharge normal for my dog after whelping?

Updated on September 23rd, 2025

Pet's info: Dog | Dachshund | Female | unspayed

Is it natural that when a dog finished laboring there are still discharge on her vagina? Like color black?

1 Answer

Most Helpful Answer

Dr. Melanie, BVSc MS

Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on February 17th, 2017

Yes, dogs can normally have a dark discharge known as lochia for a few days after giving birth. It should turn green shortly after whelping, and then turn to a rust color 48 hours post-partum. This discharge should not have any odor, and Nagai should not show any signs of illness. If the discharge persists in a black color, has an odor, or she shows signs of illness, she will need to see a vet immediately.
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