This form of mental exercise may cut dementia risk for decades - NPR

This form of mental exercise may cut dementia risk for decades  NPRSimple Lifelong Habits Can Cut Your Alzheimer's Risk by 38%, Study Finds  ScienceAlertConfessions of a brain-training dropout  The Boston GlobeHow brain exercises can help lower the risk of dementia  ABC30 FresnoAn important study identifies behaviors that reduce risk of dementia.  Psychology Today