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u able to sustain the magnitude of compensatory hyperinsulinemia needed to prevent gross decompensation of glucose tolerance.

As commonly used, the phrase ''insulin resistance'' refers to a decrease in the ability of a defined amount of insulin to stimulate glucose disposal by muscle. However, there is no accepted criterion that permits a precise definition of the magnitude of the defect in insulin-stimulated glucose disposal by muscle that provides the means to designate a person as ''insulin sensitive'' or ''insulin resistant.'' Instead, as shown in Figure 1, insulin-stimulated glucose disposal rates in nondiabetic individuals vary continuously from the most insulin-sensitive to the most insulin-resistant individual, and the best we can do is to understand that the more insulin-resistant an individual, the more at risk they are of developing one or more of the manifestations of syndrome X. The variability of insulin-stimulated glucose disposal is 490 healthy volunteers is shown in Figure 1. These measurements were made with the insulin suppression test, an approach to quantify insulin-mediated glucose disposal by determining the steady-state plasma insulin (SSPI) and steady-state plasma glucose (SSPG) concentrations achieved during the last 30 min of a continuous infusion of octreotide, insulin, and glucose. The octreotide infusion suppresses endogenous insulin secretion, and the exogenous insulin infusion produces a steady-state level of physiological hyperinsuli-nemia. Because the SSPI concentration is similar for all subjects, the SSPG concentration provides a direct measure of the ability of insulin to mediate disposal of an infused glucose load; the higher the SSPG concentration, the more insulin resistant the individual.

Supplements For Diabetics

Supplements For Diabetics

All you need is a proper diet of fresh fruits and vegetables and get plenty of exercise and you'll be fine. Ever heard those words from your doctor? If that's all heshe recommends then you're missing out an important ingredient for health that he's not telling you. Fact is that you can adhere to the strictest diet, watch everything you eat and get the exercise of amarathon runner and still come down with diabetic complications. Diet, exercise and standard drug treatments simply aren't enough to help keep your diabetes under control.

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