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How long does a dog stay in heat?

Species: Dog
Breed: yorkie
Age: 6-12 months
How long does she stay in heat? and how often? thanks have a blessed day!




Online vet, Dr. Marie

Dr. Marie replied:

Dogs are usually in heat for about 3 weeks. The first week will have the heaviest bleeding.

They are usually fertile at around days 11-14 but this can vary greatly.

Most dogs will come into heat every 6 months, but this can really vary as well.


---This question was asked in our Ask A Vet For Free section.---



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Dr. MarieDr. Marie is a veterinarian who practices in a busy animal hospital in Ottawa, Ontario. She created Ask A Vet Question as a resource for good, accurate veterinary advice online. Dr. Marie treats dogs, cats, hamsters, guinea pigs, and rats. She has been a vet since 1999.

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