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Why is my kitten vomiting and lethargic after vet discharge for leg injury?

Updated on September 23rd, 2025

Pet's info: Cat | Domestic Shorthair | Male | unneutered | 4 lbs

I'll make this as short as possible. 25/9/17 - discharge from ward, diagnosed to have carpal hyperextension. Got home, vomitted right after. Seems active despite vomiting. 2/10/17 - cat seems to be using the injured leg more often. On evening, cat didnt eat dinner. 3/10/17 - Cat still doesnt want to eat, vomitted yellow liquid right after. Cat seems lethargic and less active. Info: No change in diet, indoor 7 months kitten, doesnt want to drink nor eat since 2/10/17 Please help.

1 Answer

Most Helpful Answer

Laura Johnson VMD

Answered By Laura Johnson VMD

Veterinarian

Published on October 3rd, 2017

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Poor Mochi! She is adorable!

I have a few questions, is Mochi on any medications? If so, what are they. Medications can make cats vomit. Or the medications she was given while at the Vet hospital.

I recommend stopping any oral medications you are giving and call the Veterinarian in charge of Mochi's care. If she is not on any medication I still think you should call to discuss if any medication she was given the end of Sept could be upsetting her stomach.

If this isn't mediated related I wouldn't allow too many days tog o by before having her rechecked. Other causes of vomiting are: viral or bacterial infections, pancreatitis, intestinal inflammation, foreign body ingestion (some thing is stuck), food allergy or intolerance, ate something that is disagreeing with her.

I hope this helps in some way. I wish Mochi a speedy recovery!
Vote Icon1Pet Parents found this answer helpful

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