As your dog loses weight and loses the ability to move, its quality of life also suffers. [substeps] Discuss the reasons for weight loss with your veterinarian.
[header] How to determine if you should euthanize your dog [title] Assess your dog's bodily condition. [step] You may want to consider euthanizing a dog that is withering away and is losing its ability to move. Loss of mobility and excessive weight loss are signs that your dog's body is shutting down.