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Why is my kitten throwing up pink, not eating, and acting weak?

Updated On September 23rd, 2025

Pet's info: Cat | Persian | Male | unneutered | 3 months and 28 days old

my cat is 4 month old....suddenly he vomited pinkish pest type something last night....he vomit this thing 3 days ago as well....but it was so small amount that day....last night he vomited a lot....and now he is not eating anything except cat foods....where his favorite food was fish and meat...now he is not interested on eating them at all....he has eat very small amount today....and not as playful as he naturally is....he is sleeping all the day....has become so weak...what should i do now?

1 Answer

Most Helpful Answer

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Answered By Shaneez Wallani, DVM

Veterinarian

Published on February 7th, 2019

Vomiting could be caused by parasites, change in diet, toxin ingestion, infectious viral diseases, blockage in the gastrointestinal tract caused by ingestion of a foreign body, or a mass/growth in the gastrointestinal tract. Please have Oreo seen by a veterinarian, as vomiting can be a sign of a more serious issue, and can lead to dehydration. I recommend explaining the feeding differences to your vet as well, as that may aid them in making a diagnosis. Good luck!

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