This is a controversial question. Some says it is good some are against it. All of them have their own arguments for this. The true answer in my opinion is – “May be”. Many conflicting studies have been published that advertise coffee for its advantageous properties. Previously there were many studies that criticize coffee for it being curse for all healthy people of the world. This leaves the coffee lovers to a dilemma of whether to opt or try to quit it. What should they do now? Here is the way out; they should read on to find the details.

One of the most recently published studies has depicted coffee as the source to reduce the risk of developing type 2 diabetes. The study was conducted in Finland. It was found that the adults who drank around 10 cups of coffee in one day was able to reduce the risk of developing diabetes from 55%-79%. A separate study was conducted which emphasized that it is too early to believe that consuming coffee lowers down the risk of developing diabetes. The reason being is that the studies conducted in its favor are not enough to claim the health benefits of coffee.

Still there are some studies which focused more on caffeine rather than whole coffee. One study showed that consuming coffee greatly reduces the sensitivity of insulin. Or more simply it can be stated as drinking caffeinated coffee reduces the efficiency of insulin in the bloodstream to process glucose, which is the problem of diabetics. A study was conducted in the Duke University which supported the previous study and further recommended that drinking caffeinated drinks with meal makes the problem still worse. More simply if a person eats meals it means he is adding glucose level to the blood. At the same time if he drinks a cup of coffee it means that he is lowering down the efficiency of insulin. This scenario increases the potential for dangerous blood sugar levels.

Diabetics should avoid having caffeine and as a result having coffee. Decaffeinated coffee on the other hand has a different story. A study conducted in the University of Minnesota revealed that those who had decaffeinated coffee significantly reduced the risk of developing type 2 diabetes as compared to the ones who had caffeinated coffee.

Till time it is not clear that which component of the coffee is beneficial for delaying the diabetes onset? So it is not yet determined that whether it is beneficial for those who have already developed diabetes.

So the end result is, that the jury has not yet reached to any conclusion, so the wisest decision is to drink in moderation. But next time when you go to have a cup of coffee, better choose the one which is decaffeinated.