Petco Text Logo
Petco Pet Logo

Help! My puppy won't eat or drink and is losing weight. What to do?

Updated On September 23rd, 2025

Pet's info: Dog | American Bulldog | Male | unneutered | 30 lbs

My puppy hasn't eaten in 2 days, won't drink water and has lost weight, have tried even changing his food to canned puppy foods and still he won't eat. What can I do to feed him?

1 Answer

Most Helpful Answer

Image profile

Answered By Jenna Beyer, DVM, MBA, cVMA

Veterinarian, Certified Veterinary Acupuncturist

Published on May 10th, 2019

I would recommend that you have Smokey examined by a vet. It is very unusual for a puppy to go so long without eating. If you aren’t seeing vomiting, then possible causes for the not eating could be a GI obstruction or infection or internal organ disease. The vet may recommend blood work or other testing based on the examination and Smokey’s medical history.

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