Physical activity linked to better cognitive performance

People who have been more physically active in their lives have much better cognitive functioning, according to a study in the October issue of Aging Clinical Experimental Research. In the study, 364 people in their 80s were questioned about past and present physical activity. Forty-three percent had a history of high-intensity physical activity during their youth, although it was lower during adulthood and old age.

Nevertheless, people with a history of high-intensity physical activity at any time in their lives had a much lower cognitive performance study (CPS) score (indicating better performance) than participants who did not have a history of high-intensity physical activity.