(Wall Street Journal) One particular type of mental exercise may succeed at doing what nothing else has before: putting off dementia.
A new, 10-year study showed that speed training—computer exercises that get users to visually process information more quickly—beat out memory and reasoning exercises, two other popular brain-training techniques. Researchers found that a total of 11 to 14 hours of speed training has the potential to cut by as much as 48% the risk of developing dementia 10 years later.
The results of the study, called Active, for Advanced Cognitive Training in Vital Elderly, were presented Sunday at the Alzheimer’s Association International Conference in Toronto, the world’s largest gathering of Alzheimer’s researchers. The study is believed to be the first to demonstrate that a behavioral intervention can reduce the incidence of dementia.[Click the title, above, to post a comment.]