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Why is my puppy throwing up? Could adult dog food or treats be why?

Updated On September 23rd, 2025

Pet's info: Dog | Pomeranian | Male | unneutered | 2 months and 26 days old | 2.5 lbs

My puppy threw up what looked to be like the food he ate possibly treats I bought him. Is it bad for puppies to eat adult dog food? Cause he keeps taking my adult dogs food. And if I give him different types of treats could that upset his stomach? And could be the reason he threw up?

1 Answer

Most Helpful Answer

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Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

Veterinarian

Published on February 8th, 2019

The reason for the vomiting episodes are very likely to be related to dietary indiscretion. I would recommend to use always the same kind of treats (you could give vegetables like carrots) and avoid as much as possible any adult dog or cat food as quite rich and not so easy to digest. In case of vomiting episodes, start feeding with a bland diet based on boiled chicken and rice in small portion every 6 hours for the following 48hours. Then gradually reintroduce the normal diet over 5 days. I would definitively recommend a veterinary check up if the signs persist or you notice diarrhoea, more vomiting, lethargy or inappetence. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. If this answer was helpful please let us know, this will be used to improve our service!

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