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My cat has chicken allergies. Should I avoid all poultry and hydrolyzed chicken?

Updated On September 23rd, 2025

If a cat has suspected chicken allergies, should other poultry be avoided as well? How about hydrolyzed chicken: Is it true that the body doesn't recognize the protein source or is it safer to just avoid this too? Thanks in advance!

1 Answer

Most Helpful Answer

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Answered By Lauren Kennedy, DVM

Veterinarian

Published on August 10th, 2017

In most animals with food allergies hydrolyzed protein sources are ok. However, if it is possible I usually recommend switching to a novel protein source instead of the hydrolyzed diet. This way you can ensure there is no reaction from the food. Additionally I would avoid other poultry proteins as well. Some animals that are allergic to chicken also have reactions to foods with duck as the primary protein.

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