Exercise may help protect against Dementia

9:51 AM, Jun 3, 2013   |    comments
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physical activity may help protect elderly adults from dementia.

a new study from u-c-l-a finds a strong association between an active lifestyle in old age and greater gray matter volume in areas of the brain crucial for cognitive function.

it wasn't just one activity -- but a combination, like gardening and dancing, that seemed to have the greatest effect.

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