Type 1 diabetes is a particularly unpleasant condition. It occurs when the pancreas ceases to produce the insulin needed by the body to metabolize sugar and, until the invention of artificial insulin injections, it was as deadly as cancer. Type 2 is the less severe form of the disease, where the body produces insufficient insulin; it can often be managed through diet alone.


The accepted view has been that the β-cell dysfunction of established diabetes progresses inexorably (79,82,83), whereas insulin resistance can be modified at least to some extent. However, it is now clear that the β-cell defect, not solely hepatic insulin resistance, may be reversible by weight loss at least early in the course of type 2 diabetes (21,84). The low insulin sensitivity of muscle tissue does not change materially either during the onset of diabetes or during subsequent reversal. Overall, the information on the inhibitory effects of excess fat on β-cell function and apoptosis permits a new understanding of the etiology and time course of type 2 diabetes.
Q. I have Type 2 diabetes, and I currently take 1,000 milligrams (mg) of metformin twice a day, 5 mg of Onglyza (saxagliptin) once a day, and 5 mg of glipizide once a day. Does it matter when I take the Onglyza and the glipizide? I used to take them both at breakfast, but I thought I might get better blood-glucose-lowering coverage if I took one of them with lunch and one with dinner.
With all of the nutrition information available today about improving blood sugar, it can be a bit daunting to know which information is correct and which is not. It is so important to look to what science-based evidence and research says about the subject. But even more, we need this science to be translated into easy to understand advice so that we can actually incorporate it into our lives and benefit from it. This is the most important factor.

The above two rules are the only dietary rules you need to maintain ideal weight for the rest of your life, assuming you apply common sense and avoid extremes. The diet works by building in regular periods of insulin relief, keeping your body from becoming resistant to insulin. Following these two rules, you will maintain your weight and health by never entering the vicious cycle of increasing insulin resistance.

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