Petco Text Logo
Petco Pet Logo

Why is my senior dog's stomach swollen and she's gaining weight?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Female | spayed | 10 years and 9 months old | 16.9 lbs

Doctor, I would really appreciate a consultation/ second opinion for my mixed terrier, 11 years old, spayed female. Attached herewith 2 views of her liver and result blood test . She was diagnose with liver inflamed and presribed Demanarin for 2 week. And Doxycycline for antibiotics pre existing positive E-Cams. The reason to vet visit is she had been very good appetite lately, and gain weight. However, her stomach area had gotten bigger/swollen and im worried. Thank you very much in advanc

This question includes photos that may contain sensitive content. Click to view.

View more to consider that the photos may include sensitive content.

1 Answer

Most Helpful Answer

Image profile

Answered By Linda G, MS, DVM

Veterinarian

Published on May 8th, 2020

Hello. Her liver values are not bad at all, & her liver does not look enlarged. You might want to request a test to look at bile acids & perhaps an abdominal ultrasound to see if the x-ray has missed something in the abdomen. Finish the Doxycycline, & see if she truly has Ehrlichiosis or if this is just a red herring. Thanks for using Petco Pet Education Center, formerly Petcoach.

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