Petco Text Logo
Petco Pet Logo

Why does my hamster look like she's throwing up her insides?

Updated On September 23rd, 2025

Hi. My hamster looks like she's thrown up her intestines and chickes up in then

1 Answer

Most Helpful Answer

Image profile

Answered By Anna M., DVM

Veterinarian

Published on August 26th, 2017

Hello, and thanks for using PetCoach. I'm having a difficult time understanding the second half of your question. Hamsters are physically unable to vomit so that is unlikely to be the issue, although the *can* empty their cheek pouch which can sometimes look like vomiting. If the substance you are seeing could possibly be diarrhea, it is possible your hamster has "wet tail", a bacterial infection of the GI tract that can be very serious and life-threatening. Here's a website with good information on wet tail: http://www.drsfostersmith.com/pic/article.cfm?articleid=2282 Please monitor your hamster and make sure she is eating. If she has diarrhea, her appetite is down, or she seems lethargic, I recommend taking her in to the nearest vet who treats "pocket pets." Hope this helps.

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored