Vijaya,
Thank you.
I had a family member, now deceased, who suffered from dementia. I have some ideas, but I feel as though this might be a series of books that would be best co-authored by a male and female. That's not a sexist comment, it's just that there are different male and female perspectives during all phases of life. (Mars vs Venus). If you'd like to explore potential synergism, please PM me through SCBWI.
Cheers,
Alan