For those managing the affairs of an elderly relative or friend who is
not swimming in money, I found this article helpful:
Giving Alzheimer's Patients Their Way, Even Chocolate
http://www.nytimes.com/2011/01/01/he...er=rss&emc=rss
These lines made me smile and cheer:
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Dementia patients at Beatitudes [a Phoenix nursing home] are allowed
practically anything that brings comfort, even an alcoholic "nip at
night," said Tena Alonzo, director of research. "Whatever your vice
is, we're your folks," she said.
Once, Ms. Alonzo said: "The state tried to cite us for having
chocolate on the nursing chart. They were like, 'It's not a
medication.' Yes, it is. It's better than Xanax."
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The many readers' comments (linked from the web site above) are also
darned educational.