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My puppy ate too much, now he's throwing up and lethargic. What to do?

Updated On September 23rd, 2025

Pet's info: Dog | Australian Shepherd | Male | unneutered | 7 months and 6 days old | 8 lbs

My 11 week old Australian shepard started throwing up his food last night. He is a glutton and got into the dog food bag. Today he isnt eating or drinking. Ive been giving him a tablespoon of water every 15 mins. Hes peeing and follows me around but is very lethargic and just lays down when i stop walking.

1 Answer

Most Helpful Answer

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Answered By Megan, DVM, CVA

Veterinarian

Published on February 27th, 2019

Poor Helix! He likely ate way too much food and is now hurting. If he hasn't arleady, he will likely start having diarrhea soon. I would not feed him until tonight. You can try a small amount of plain boiled boneless skinless chicken and white rice to see if he will eat. If he still won't eat, I would have your vet take a look at him. Your vet will be able to give him meds to help him feel better and also make sure he isn't developing pancreatitis. Keep a close eye on him and I hope this helps.

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