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Blood Glucose Ratings

Diabetes is a condition in which insulin is either underproduced or ineffective. As a result, diabetics often have higher than normal levels of blood sugar. Measurement of blood sugar levels is an effective way of determining how well the diabetes is being controlled. Controlling diabetes is important for avoiding dangerous complications.

  1. Significance

    • Blood glucose ratings are important for determining how well diabetes is controlled.

    Types

    • Typically, blood glucose is measured after fasting. This level of blood glucose is usually attained if the subject hasn't eaten for three hours. Blood glucose levels can also be measured by examining the amount of glycosylated hemoglobin. This is good for determining the blood glucose levels over a long period of time.

    Normal Range

    • The normal range for fasting blood glucose is between 70 to 100 grams per deciliter.

    Diabetes

    • Blood glucose levels tend to be higher in diabetics as the body does not process carbohydrates properly. Also, eating usually causes a sudden rise in blood glucose levels.

    Other Potential Causes

    • High blood glucose ratings can be caused by Cushing's syndrome, an overactive thyroid, or obesity.

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