Hi there Tape, I don't know. I only know about
blood sugar not caffeine. You would need to test your blood sugar before you eat or drink anything. (That would be your reference point.) Then, eat or drink, and then test your blood sugar about
two hours after you eat or drink, not having anything in between. That would tell you the effect of whatever you had on your blood sugar.
Laniediabetes moderatordiabetes type 2 controlled by diet and exercise and
very low carb way of eating Check out the following site for more info on blood sugar:www.phlaunt.com/diabetes/