I have a good friend with this disease at age 64 who just had to go to a facility. Her hubby was dying of cancer and could no longer care for her and no other family. I am her medical power of attorney. So of course she is depressed but is going downhill fast-in 3 months she lost 20lbs. She is on an anti-psychotic so she doesn't leave the house to look for dead people that she thinks are alive. If she takes 1 pill a day she paces the home almost 24-7 with a few hours for sleep. If she takes 2 she is a zombie. Can't talk, eat etc. Either way she can't eat much-due to pacing, or being out of it etc. I had the doctor order Ensure 3x's/day. My worry is that she will get so weak she will need a wheelchair or that she will die. Anyone have experience with this type of thing and what did you do?