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My mouse has a swollen belly and discharge. What can I do at home?

Updated On September 23rd, 2025

Pet's info: Small Animal | Mouse | Female | unspayed | 4 months and 23 days old

Peanut has become very sick. She is hunched over, fur ruffled. I can feel all of her bones when I hold her but she has an extremely fat, hard to the touch swollen belly, a gross smell and some clear discharge coming from her vagina. I was trying to breed her with no success back when she was fine so could there be a possibility of dead babies inside her? I don’t know how I can help her. I live in a very rural area and can’t get to a vet who can help mice. What can I do for her at home?

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1 Answer

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Answered By Todd Cecil

Veterinarian

Published on August 7th, 2020

Thanks for reaching out about Peanut and including photos. If she has dead fetuses in the uterus, there is nothing you can do at home and a veterinary visit is needed ASAP. Try to encourage her to accept food and water via a syringe. Provide a quiet and warm environment, separated from other mice. Good luck.

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