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Updated on September 23rd, 2025
My 9 month old puppy just went into heat and she is puking yellowish liquid. She also will not eat. Is this normal?
4 Answers
Answered By Debi Matlack
Veterinary Technician
Published on January 5th, 2015
Answered By Ricardo Fernandez, DVM
Veterinarian, Veterinary Oncology Resident
Published on March 30th, 2018
Hi there! Sorry to hear that Phoebe is not feeling well. 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 intestinal worms 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 Phoebe evaluated by your 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 her on anti-nausea medications. Good luck! Keeping my fingers crossed for your girl!
1Pet Parents found this answer helpful
Answered By Dr. Andrea
Veterinarian
Published on September 13th, 2019
If your pup threw up just one time, I would keep an eye on her and see how she does. If she is lethargic, won't eat or has diarrhea, you need to see your vet. Yellow vomit is often bile and can be from an upset stomach, or from not eating for too long. Sometimes a small snack before bed- a handful of kibble or few biscuits- can help to prevent that from happening. Dogs can get a bit of acid reflux type of thing that a little food to work on helps prevent.
1Pet Parents found this answer helpful
Answered By Megan, DVM, CVA
Veterinarian
Published on April 17th, 2018
Poor Girl! I would try to rest her tummy - no food and only small amounts of water for a few hours. I would then offer her a small amount of plain boiled boneless, skinless chicken breast and white rice to see if she can keep this down. If she continues to vomit or if she is refusing to eat, I would have your vet take a look at her. Your vet make want to do a fecal, blood work, and/or x-rays. I hope this helps and she starts to feel better really soon!
1Pet Parents found this answer helpful