A new study which appears in Archives of Internal Medicine today shows that coffee, even decaf, and tea consumption could help lower the risk of Type 2 diabetes.
The study is an analysis of 457,922 people in 18 studies published between 1966 and 2009 that looked at the link between drinking coffee and diabetes risk. After analyzing the research, the study authors concluded that every extra cup of coffee consumed in one day was correlated with a 7% decrease in the excess risk of diabetes. Even better results were found for bigger coffee and tea consumers--drinking three to four cups a day was associated with about a 25% reduced diabetes risk compared with those who drank between none and two cups day.



