Your IQ and extracurricular interests as a teenager may forecast your memory and thinking abilities decades later.
A new study by researchers at the University Memory and Aging Center, affiliated with Case Western Reserve University (Case) and University Hospitals of Cleveland (UHC), found that persons who were more active in high school and who had higher IQ scores, were less likely to have mild memory and thinking problems and dementia as older adults. Their results are published in the July 2005 issue of The Journal of the American Geriatrics Society.
Said Thomas Fritsch, Ph.D., the studys lead author, "We found that, controlling for gender and education level, higher adolescent IQ and greater activity level were each independently associated with a lower risk for dementia and mild cognitive impairments. Conversely, those who were lower on the IQ continuum and who participated in fewer activities in high school had a higher risk of cognitive impairments."
George Stamatis | EurekAlert!
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