I don't believe dogs get tired of the foods like humans do. Dogs really can't even remember what they ate for breakfast. They go through growing spurts where they need extra calories, they aren't going to be as fussy, but if you start giving them special foods, they learn to hold out for these tastier foods. I do believe that dogs will turn their nose up at foods that have gotten stale. Hungier they are the less fussy they are. |