Last night, we watched a movie called Barney's Version which, among many other things, touched on the issue of Alzheimer's (or dementia). (It also touched on the issue of painfully awful movie titles, in my opinion.) But, I have to admit: Movies like that (or, even being around people affected by this) cause me to seriously look at my own life and reflect upon how I might be doing in terms of preventing not just Alzheimer's, but all major diseases.

My grandmother had severe dementia, and we witnessed the full progression of this awful condition for many years. I felt awful for her and readily admit that it scared the hell out of me to know that a formerly sharp, witty human being could end up this way. If you've never been around it, trust me: You do not want this for yourself or anyone.

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