There may not be an "average" but I have been wondering how long has your loved one had Alzheimers? I also realize that overall physical health can be a factor?
What are some helpful ways to wake up my grandmother with Alzheimer's without making her upset?
Both parents with dementia and one passes. Should surviving spouse attend funeral?
My husband is in a memory care facility. Do you think he remembers when I come to visit him or does he live on...