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My skinny dog suddenly gained weight and isn't eating. Should I worry?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | unspayed | 8 years and 6 months old | 45 lbs

My dog is a german shepard, lab, possibly other mixture and has always been very skinny no matter how much and what I feed her. In the past five or six days I have noticed she has barely eaten any of her food even with the cold weather and today I noticed she has gained, or appears to have gained, a Very noticeable amount of weight. Should I be concerned? Sadly, at the moment we cannot afford a vet visit.

1 Answer

Most Helpful Answer

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Answered By Angel Alvarado, LVT

Licensed Veterinary Technician

Published on November 29th, 2016

Noticeable weight gain in a short period of time is indeed cause for concern, especially if Danika has always been thin. An exam with your vet followed by abdominal x-rays are strongly recommended. Contact your vet and discuss payment plans or alternative financing options such as CareCredit (www.carecredit.com). You can also contact local humane societies for information regarding low cost clinics in your area. You may also be able to obtain financial assistance through Red Rover (www.redrover.org).

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