Dual-Task Exercise Effects on Balance and Cognition by Physical Performance Level

A low-activity exercise group, and highly active dual-task exercise group determined based on physical performance level, was subjected to 6 weeks of dual-task exercises aimed at improving balance and cognitive function. Dual-task refers to performing two different tasks simultaneously. In the first week, tasks included generating 3- and 4-letter words while standing in a tandem position, reciting the months and seasons in order while shifting weight forward and backward on a balance board, and performing addition and subtraction tasks while walking. The difficulty level of the tasks was increased each week.