Petco Text Logo
Petco Pet Logo

Puppy still vomiting white foam, not eating, vet clinic closed?

Updated On September 23rd, 2025

Pet's info: Dog | Rat Terrier | Male

so i took my 4 month old rat terrier to the vet today because he has been vomiting for the past two days and the vet said that he has worms and gave me some antibiotics to stop the vomiting and some worm medicine to get rid of the worms. however my dog still refuses to eat and is vomiting up a white foamy substance. what do i do because the vet clinic is closed???

1 Answer

Most Helpful Answer

Image profile

Answered By Ricardo Fernandez, DVM

Veterinarian, Veterinary Oncology Resident

Published on January 3rd, 2018

Thanks for using Petco Pet Education Center, formerly Petcoach! I would of course follow your veterinarian's recommendations as they were able to examine Chase. However, I would be concerned that other things could also be going on. The clinical signs you describe are concerning when they occur in a puppy as they can be seen with serious gastrointestinal infections such as Parvovirus. Other possibilities include gastrointestinal obstruction and dietary indiscretion, among other possibilities. The sooner these conditions are treated the better the outcome tends to be. For this reason, I recommend that you have Chase reevaluated by a veterinarian to check for these possibilities and to start therapy based on findings. At the very least they can address dehydration if present and start him on anti-nausea medications. Good luck! Keeping my fingers crossed for your boy!

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored