Are Nuts Hard For Dogs To Digest. Macadamia nuts should be avoided. Even worse, they can affect the nervous system.

This can occur in dogs if the pistachios are eaten all at once or in smaller but more frequent amounts. Nuts can be coated with ingredients like cocoa or spices like garlic and pepper, and they also can have a high salt content. Macadamia nuts are considered extremely dangerous because these nuts can cause depression and weakness to pets.