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How active you are early in life may affect how able-minded you are late in life. That was the finding of a new study of cognitive impairment, or a loss in mental abilities.
The study involved more than nine thousand women in the United States over the age of sixty-five. They answered questions about their level of physical activity as teenagers and at age thirty, fifty and late in life.
Laura Middleton of the Sunnybrook Health Sciences Center in Canada led the study.
