This may be caused by the salt in pistachios. Parents are advised not to feed pistachios to cats. They are artificial foods with many additives, and pistachios themselves are nuts. Eating pistachios will have certain effects on the body of cats. It is recommended that parents stop feeding cats pistachios.

Tips:

Cats are pure carnivores, and their demand for fruits, vegetables and nuts is not that high. We usually eat mainly meat.