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My hamster left red spots. Is it bleeding? Do hamsters have periods?

Updated on September 23rd, 2025

Pet's info: Small Animal | Hamster | Female | 1 month and 14 days old

So I have a hamster. I am not sure which gender it is and I am pretty sure it’s 1 and a half month old. So today I had him in his hamster ball and he was rolling around my room. After a while I took the ball and put him back into his cage. Then I noticed there were little red spots on my floor. I searched up if hamsters have periods and I am very scared for my hamster now. U can’t see the vet now so please help. Thanks!

1 Answer

Most Helpful Answer

Todd Cecil

Answered By Todd Cecil

Veterinarian

Published on December 28th, 2019

Thanks for reaching out about Peko. Hamsters (and all other rodents) do not menstrate. Check the toes nails for bleeding. If you find a toe nail that is bleeding, and has not stopped on its own, a coagulant used for dog nails works well (such as Quik Stop). This should only be used for nail, not for any other lesions. If bleeding from some other place, a veterinary visit is recommended.
Good luck.
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