what is good to eat and drink when appetite fails
1 Keep tasty snacks around so that any moment of appetite can be used to your advantage. 2  Use dry and/or salty foods like crackers, bread or toast, to calm the stomach.  Protein foods can improve nausea and sweet foods can sometimes worsen it, so avoid sweet foods at breakfast.
1 You can tame a sweet tooth with healthier options like fruit or juice-sweetened baked goods. But note that in the later-stages of Alzheimer's, if loss of appetite is a problem, adding sugar to foods may encourage eating.  Limit foods with high sodium and use less salt.