A Good Reason to Switch to Decaf
When it’s 8AM and we can’t seem to get the motor running, a cup of coffee is often the first thing we turn to. There are many reasons why this isn’t the best idea for our health and well being–caffeine, a stimulant, can keep us up at night, give us the jitters, and cause our hearts to race among other things–and recent research has given us another reason why we might want to switch to decaf.
A study at Duke University suggests that if you’re diabetic you might want to think twice about that morning cup of joe. It turns out that caffeine may decrease the body’s ability to process glucose, leading to increases in blood sugar.
In the Duke study of participants with type 2 diabetes, those that took a pill containing an amount of caffeine equal to that in 4 cups of coffee had noticable increases in blood sugar throughout the day compared to those who took only a placebo. Not only does this reasearch suggest that caffeine can cause spikes in blood sugar, but it also raises questions about how caffeine may interfer with the effectiveness of drugs used to treat diabetes.
While more research needs to be done to confirm the effects of caffeine on blood sugar, if you’re a heavy coffee (or caffeinated soda) drinker and you have type 2 diabetes you might want to consider weaning yourself off. Don’t go cold turkey, though, or you might experience headaches and other withdrawl symptoms. Instead, each week try replacing some of your caffeinated drinks with decaffeinated ones, until you’re drinking only decaffeinated beverages. As you decrease your caffeine intake, keep a close watch on how it affects your body and blood sugar levels. If you see any major changes in your regular blood sugar levels or in the way your body responds to your medications, talk to you doctor so she can make any necessary adjustments to your treatment.
"Eat well. Live well. Be well."

