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Why does my new Syrian hamster have bloody diarrhea? Is it serious?

Updated On September 23rd, 2025

Pet's info: Small Animal | Hamster | Male

I got a new Syrian hamster on Tuesday, he is 8-10 weeks old and seemed to be settling okay. The second day I noticed small amount of diahorria but never thought much of it. Since then it’s been fine but tonight I have checked and there’s a lot along with blood aswell.

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1 Answer

Most Helpful Answer

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Answered By Todd Cecil

Veterinarian

Published on May 26th, 2019

Thanks for reaching out about Elvis and including photos. The blood is a concern and can be caused by intestinal infections, parasites or inflammation. A veterinary visit is recommended. Maintain hydration and keep rectal area clean. Good luck.

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