A brain-training game that takes about 2 hours a week can reduce your risk of developing dementia by 25%, study finds - Business Insider

A brain-training game that takes about 2 hours a week can reduce your risk of developing dementia by 25%, study finds  Business InsiderBrain train game may help protect against dementia for up to 20 years  NBC NewsSpecific cognitive training has 'astonishing' effect on dementia risk  New Scientist‘Kind of amazing.’ A brain game can cut dementia risk by 25 percent, study shows.  The Boston GlobeA brain game may cut risk of Alzheimer's disease by 25%, study finds  PhillyVoice