Mental stimulation is one of the many ways to prevent Alzheimer's and dementia.
Cristina Smith has created a series of ebooks called
Yoga for the Brain, which help to exercise the brain and keep it in shape. Cristina makes no clinical claims for her Sudoku puzzles, but I figure, anything that exercises the brain and helps it to stay healthy and fit has got to be a good thing.
Go here for this blog post and
go here for my interview with Cristina. Please leave your comments on my blog post and please share this with your networks. Thanks.