What to know about a new study on coffee, tea, caffeine and dementia risk - CBS News

What to know about a new study on coffee, tea, caffeine and dementia risk  CBS NewsA cup (or 2 or 3) of coffee or tea a day helps keep dementia away  NBC News2 to 3 Cups of Coffee a Day May Reduce Dementia Risk. But Not if It’s Decaf.  The New York TimesTop off your coffee: Study finds moderate caffeine intake may reduce dementia risk  WBURCaffeinated coffee and tea could help protect you against dementia. Even a few daily cups  cnn.com