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Why is my puppy throwing up yellow, not eating, and lethargic?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | unneutered | 3 months and 25 days old

my friends dog has been throwing up yellow refused to eat and refused to move much do u know what that could be

1 Answer

Most Helpful Answer

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Answered By Megan, DVM, CVA

Veterinarian

Published on June 26th, 2018

Poor Bo! This sounds really serious. There is a good chance he could be suffering from parvo virus, a Gi foreign body or severe parasites or something else. Since he is so young and seems to be really sick, I strongly recommend to have your vet take a look at him. The vet will be able to test him for parasites and parvo. They will also be able to blood work and x-rays if needed. They will be able to get him on a treatment plan that will help him feel better. I hope this helps!

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