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Updated on September 23rd, 2025
Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | unneutered | 4 months and 5 days old | 11 lbs
My 4 month old puppy (all vaccines up to date) vomited yellowish bile this morning in two small amounts. He was drinking water last night but has had none this morning. He was at puppy class last night and I think may have had too many treats (they were giving him hot dog). He's only been up for an hour but hasn't been outside to pee or poo. What would you recommend doing?
2 Answers
Answered By Dr. Leigh, DVM
Veterinarian
Published on July 17th, 2017
Answered By Sarah Box, BVSc
Veterinarian
Poor Gulliver! It's certainly possible that he over-indulged. I would speak with your puppy class trainer and see if you can bring something else next time, that is a little less likely to upset his stomach.
I would monitor Gulliver carefully this morning. Offer a small amount of his regular food and see how he does. If he continues to vomit or is not interested in his food like he usually is then I would recommend having him checked out by your vet.
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