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Updated on September 23rd, 2025
Pet's info: Dog | Chihuahua | Female | unspayed
Hello my chihuahua has two bumps on her stomach and today she's been shaking and whimpering all day. She also won't eat and vomited earlier
3 Answers

Answered By Dr. Melanie, BVSc MS
Veterinarian
Published on October 1st, 2017
Answered By Dr. Melanie, BVSc MS
Veterinarian
Published on November 17th, 2019
With mammary tumors in dogs, 50% of them are malignant. You need to have Daisy Duke seen by a vet and get it diagnosed. If they are malignant, they should be removed surgically. I'd have her seen by a vet tomorrow.
1Pet Parents found this answer helpful
Answered By Maria DVM
Veterinarian
Published on February 9th, 2019
If it is a lump I highly recommend taking her to a veterinarian. If it is a lump it can be a mammary mass and there can be a 50% chance of malignancy with them. If this is the case, chest xrays and removal and biopsy are necessary. Thank you for using Petco Pet Education Center, formerly Petcoach.
1Pet Parents found this answer helpful