Are Coffee and Caffeine Safe for Those With Type-2 Diabetes?

Scientific studies of the effects of coffee and/or caffeine in people with diabetes have given contradictory results, and whether it’s reasonable for someone with diabetes to continue to drink coffee, or switch to decaffeinated coffee, or quit, is a matter of opinion. Major authorities, such as the American Diabetes Association, have not issued recommendations.


The benefits

One of the compounds in coffee, called chlorogenic acid, has been shown in animal studies to lower blood sugar. Coffee’s also rich in quinides, compounds that make the body more sensitive to insulin. These could be among the reasons why regular coffee drinkers seem to have a lower risk of developing diabetes. A survey of 80,000 women conducted by the Harvard School of Public Health showed that drinking two to three cups a day lowered the chance of developing type 2 diabetes by about a third.

On the other hand….

Most research shows that avoiding caffeine is the answer to reducing the risks of diabetes. Researchers from a well-known university medical center found a strong tie between caffeine intake at a meal, with increased levels of glucose and insulin among people who have Type 2 diabetes.

James D. Lane and his colleagues at Duke University Medical Center have released findings that among men and women with type 2 diabetes—the form typically referred to as adult-onset—caffeine ingestion significantly impairs the body’s control of blood sugar and insulin after a meal. In related work, Terry E. Graham of the University of Guelph, Canada, and his co-workers observed the same effect in obese men. Although none of the Canadian volunteers were diabetic, obesity is a leading predisposing risk factor for development of type 2 diabetes.

Caffeine contains Alloxan

Caffeine consumption can lead to the production of alloxan, which in turn can cause diabetes or make the condition worse. Alloxan is a chemical that poisons the cells that produce insulin. Laboratory tests have shown that when mice were fed  alloxan, they developed diabetes.  The cells that produce insulin were destroyed by the alloxan, resulting in the conditions for diabetes.

Alloxan poisons not only important to create insulin cells, but also causes damage to the pancreas and May ultimately lead to cancer of the pancreas. When we drink caffeine we allow our bodies to create more alloxan, thus increasing the risk of diabetes or developing or have a condition worse.

Caffeine Raises Blood Sugar

Caffeine can cause spikes in your blood sugar by raising so-called “stress” hormones that stimulate the release of stored glucose from the liver.

How Does Caffeine Raise Blood Sugar?

How caffeine raises blood sugar levels isn’t completely clear. It’s thought that caffeine may cause fluctuations in levels of hormones such as adrenalin or cortisol which could lead to elevations in blood sugar levels. There’s also the possibility that caffeine has a direct effect on the function of the insulin molecule which could cause glucose levels to rise.

Generally speaking, this is done by the effect that it has on two hormones, glucagon and adrenaline. When consuming an excess amount of caffeine, these hormones begin to release sugar that is stored in the liver. The result is a higher blood glucose level.

Conclusion; There’s something about coffee that fights type 2 diabetes – but it isn’t caffeine. Coffee constituents other than caffeine may be responsible for the observed beneficial effects of coffee on diabetes.

If you have diabetes, or are concerned with preventing the disease, you need to know that there is a definite link between caffeine and diabetes.

As an alternative, drink decaffeinated coffee

If you have trouble controlling your blood glucose, it may be beneficial for you to try switching from caffeinated to decaffeinated coffee.


it appears that decaf coffee may actually help people keep their blood sugar under control, whereas regular coffee has a detrimental effect on blood sugar.

Drinking decaffeinated coffee protects one from developing the Type 2 Diabetes by about 60%. This has been revealed in a new study conducted recently. The study findings conducted by Besa Smith and her team of University of California, San Diego appeared in the November issue of the journal Diabetes Care.

Important! Drink only naturally decaffeinated coffee products.
Standard decaffeinated coffee products are not recommended.

The chemicals used in the decaffeination process can be detrimental to your health. The decaffeination process is usually achieved through toxic chemicals such as methylene chloride and Ethyl acetate (which are both acknowledged carcinogens), which then leach back into the coffee.

A recent study has linked decaf coffee with rheumatoid arthritis. The research, presented at the American College of Rheumatology’s annual meeting, finds that older women who down four cups or more daily of decaf are more than twice as likely as non-decaf drinkers to develop the crippling disease.

Researchers speculate the increased risk might be attributable to the preparation and processing of decaffeinated coffee, says Ted Mikuls, assistant professor of medicine at the University of Alabama-Birmingham, and the study’s lead author.

Natural coffee alternatives

As an alternative to standard coffee, try the many varieties of grain-based beverages that you can enjoy without reservation.

Satisfying alternative, herbal coffees, allow coffee drinkers to keep their same brewing ritual while enjoying roasted, full body flavor with hearty flavor and aroma. Herbal coffees have a number of nutritional health benefits and their natural alkalinity doesn’t provoke the common health problems associated with coffee’s acidity.

Teeccino herbal coffee A highly recommended caffeine-free herbal coffee product is Teeccino Mediterranean Java Herbal Coffee.

Now you can enjoy a steaming cup of deliciously rich, deep-roasted, fresh brewed flavor that delivers all the satisfaction without the caffeine and acidity of coffee! Teeccino (tea CHEE no) is a nutritious blend of Mediterranean herbs, grains, fruits and nuts that are roasted and ground to brew and taste like coffee.

Caffeine-free herbal coffee marketed under the brand name of Teeccino® helps coffee drinkers replace their regular or decaf coffee with a satisfying alternative. Coffee drinkers need a dark, full-bodied, robust brew to help satisfy their coffee craving. Teeccino satisfies the 4 needs coffee drinkers require in a coffee alternative:

This product is:

  • Made from 100% organic ingredients
  • Naturally caffeine-free
  • High in heart healthy potassium
  • Natural energy boost – from nutrients not stimulants
  • Non acidic – helps reduce acidity and restore alkaline balance
  • Rich in inulin, a soluble fiber in chicory root that helps improve digestion & elimination plus increase the absorption of calcium & minerals

Click here to lean more about this supreme product.



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