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My dog threw up, is lethargic, and won't drink. What should I do?

Updated On September 23rd, 2025

Pet's info: Dog | Yorkipoo | Male | 6 lbs

My dog just threw up and he is just sitting on the couch now, he’s not responsive to me calling him and he won’t drink any water. I’m not sure what tha best course of action is from here, can you please help?

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1 Answer

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Answered By Sara Farmer, DVM

Veterinarian

Published on November 6th, 2018

Vomiting can be a sign of a number of different problems ranging from minor issues like eating a non-food item from the yard to more serious diseases. Sometimes after vomiting dogs can feel nauseous or weak, so I wouldn't be too concerned about Poochie not responding to his name unless he also seems disoriented or extremely lethargic. If the vomiting continues or he continues to act very abnormal you should see an emergency veterinarian. While it is probably okay to drink a little water I wouldn't encourage him to drink too much as this can sometimes trigger more vomiting.

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