Here's one approach that seems to have achieved some success: A 2 year multidomain intervention of diet, exercise, cognitive training, and vascular risk monito

Here's one approach that seems to have achieved some success: A 2 year multidomain intervention of diet, exercise, cognitive training, and vascular risk monitoring versus control to prevent cognitive decline in at-risk elderly people (FINGER): a randomised controlled trial http://www.thelancet.com/journals/lancet/article/PIIS0140-6736(15)60461-5/abstract http://www.thelancet.com/journals/lancet/article/PIIS0140-67...