POST 50
11/07/2012 03:56 pm ET

Exercise Your Body And Mind To Stay Sharp

We all know that neurological disorders such as Alzheimer's and Parkinson's can ravage the human mind. Yet even for those of us who are mercifully spared the cognitive decline that comes with disease, the mere passage of time can render us less mentally fit than we once were. The good news, though, is that a number of highly respected sources say that a loss of lucidity and memory is not inevitable as our healthy brains age.

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