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My Maltipoo is vomiting, not eating, weak, and hasn't peed. What's wrong?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed | Male | unneutered | 3 lbs

I have a maltipoo he didn't eat nothing Friday and Saturday he started vomiting he vomits everything hebeats and drinks. He hasn't used the bathroom poop or pee since Friday morning his nose his wet he still wants to play he just can't eat or drink he can't hold nothing down he acts like hes getting weak. He's solid white.

1 Answer

Most Helpful Answer

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Answered By Daniel Fonza, DVM

Veterinarian

Published on May 20th, 2018

Hi there and thank you for using Petco Pet Education Center, formerly Petcoach to address your concern. I would withhold food for at least 8 hours and then initiate a bland diet as outlined below. If he continues to vomit and become weak regardless of the bland diet, I would recommend having a veterinarian examine him so that the most appropriate diagnostic and treatment recommendations can be made. He will become dehydrated if he continues to vomit so it is important to ensure he is taking in plenty of liquids. If not, a veterinarian can administer fluids to help hydrate him. I hope this helps! Please let me know if you have any other questions or concerns and I hope Charlie feels better soon! Please take the time to mark this question as helpful or not as it helps us to improve on the quality of our answers to other pet owners. Thank you kindly!

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