Q. I have notice weight loss in my dog, but he has a huge appetite and I feed him very well.

A. Weight loss with a good appetite is always concerning. It is important to have him seen by a veterinarian as these signs can indicate an underlying medical condition that is preventing him from storing vital nutrients. I worry about parasites and gastrointestinal diseases, as well as several other diseases that may cause these signs. I would highly recommend bringing a stool sample for analysis as well to check for parasites.

Answered By

Was this helpful?

A. He should be examined by a vet to determine why he is losing weight. He could have an infection, metabolic disease ( liver, kidney, heart, etc), or endocrine disease (diabetes, Cushing's disease). Your vet can run labwork and take xrays, if needed, to help diagnose and treat the weight loss.

Answered By

Was this helpful?

Related Questions

Related Articles

Cushing's Disease in Dogs

Hyperadrenocorticism in Dogs The endocrine system is the collective system of organs that control hormones in the body, one of which is the cortisone hormone, responsible for protein and carbohydrate metabolism in the body....

Read More
Parvo in Dogs

Canine Parvovirus Infection in Dogs The canine parvovirus (CPV) infection is a highly contagious viral illness that affects dogs. The virus manifests itself in two different forms. The more common form is the intestinal form,...

Read More

DISCLAIMER: The answers in Ask petMD are meant to provide entertainment and education. They should not take the place of a vet visit. Please see our Terms and Conditions.

IMPORTANT: The opinions expressed in Ask petMD content area are solely those of the User, who may or may not have medical or scientific training.

Our Ask petMD experts include veterinarians, vet techs, veterinary students, pet trainers, pet behaviorists and pet nutritionists. These opinions do not represent the opinions of petMD.

User-generated content areas are not reviewed by a petMD veterinarian or any member of the petMD editorial staff for accuracy, balance, objectivity, timeliness, or any other reason except for compliance with our Terms and Conditions.

petMD does not endorse any specific product, service, or treatment. Do not consider petMD user-generated content as medical advice.

Never delay or disregard seeking professional medical advice from your veterinarian or other qualified healthcare provider because of something you have read on petMD.

Continue Reading