A Purposeful Life May Stave Off Alzheimer’s

People who say their lives have a purpose are less likely to develop Alzheimer’s disease or its precursor, mild cognitive impairment, a new study suggests.

As the population ages and dementia becomes a more frequent diagnosis, there’s increasing impetus to determine the causes of the disease, associated risk factors and how to prevent it, explained study co-author Dr. Aron S. Buchman, an associate professor in the department of neurological sciences at Rush University Medical Center in Chicago.

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