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My cat has diarrhea after changing food. How long should I wait?

Updated On September 23rd, 2025

How long after changing my cats food should diareah stop

1 Answer

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on April 7th, 2019

If you changed the food suddenly, it can take some time for the diarrhea to stop, and typically a vet visit is needed. If the diarrhea has been going on for more than 24-48 hours, have him seen by a vet.

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