Exercise results in larger brain size and lowered dementia risk

Exercise results in larger brain size and lowered dementia risk:

Dementia Big
Using the landmark Framingham Heart Study to assess how physical activity affects the size of the brain and one’s risk for developing dementia, UCLA researchers found an association between low physical activity and a higher risk for dementia in older individuals. This suggests that regular physical activity for older adults could lead to higher brain volumes and a reduced risk for developing dementia.

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