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Originally Posted by jenben
So what does the caffine do to us? I heard that int make the panceras release the insulin. So is it okay to take caffefine in some other form. Doesn"t coffee have some kind of acid in it also?
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We are allowed caffeine. It has a somewhat different overall response in each person.
Caffeine can cause your pupils to dilate; your blood pressure to rise; as a response. The adenosine receptors in your brain are now blocked, preventing drowsiness. And, there are other changes too for some people. It does cause a blood glucose increase and the insulin increase.
We would want to avoid too much caffeine if we want to keep a more normal body Ph. To much caffeine does contribute to a more acid body environment.
Caffeine has a lot of good and bad. In the short term it changes acidity, increases blood sugars, increases insulin. In the long term it is an anti oxidant, has high levels of magnesium, and has been shown to help prevent the onset of type 2 diabetes.
Some articles on the topics are:
Caffeine-Induced Impairment of Insulin Action but not Insulin Signaling in Human Skeletal Muscle Is Reduced by Exercise, by F.S. Thong and Colleagues. Diabetes 51:583-590, 2002
Coffee Consumption and Risk of Type 2 Diabetes by Rob M. van Dam, PhD; Frank B. Hu, MD, PhD JAMA. 2005;294:97-104