
My father has had Alzheimer's for such a long time. He hasn't know who I am for at least 7 years. I first noticed the symptoms after he suffered a head injury in a car accident. He participated in a number of drug studies at The Ohio State University. He continues on medications which help mask the symptoms - it's hard to imagine how completely UN-functional he would be without the meds.
My Mom moved him to an Alzheimer Care Facility a couple of years ago when she could no longer take care of him at home. She still feels guilty about doing this. She shouldn't.
When served a meal, he would ask "What is this?" and "Do I like it?". Mom always identified the food and assured him that he liked it, and he ate. While visiting my two younger sisters,he asked about his plate of pancakes. Mom told him they were pancakes and that he liked pancakes. He ate his pancakes. Later that day, he asked about the mashed potatoes on his plate. One sister told him they were pancakes and that he liked pancakes, so he ate his mashed potatoes. Must to my mother's chagrin, my sisters continued to identify all his food as pancakes for the remainder of his visit. Dad didn't care - he has always had a good appetite. He no longer asks about his food, but he continues to eat everything put in front of him.