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It compares available carbohydrates gram-for-gram in foods to provide a numerical, evidence-based index of postprandial (post-meal) blood sugar level. The concept was introduced in 1981. [1] The glycemic load of food is a number which estimates how much a food will raise a person's blood glucose level. [citation needed]
Graph depicting blood sugar change during a day with three meals. The glycemic (glycaemic) index (GI; / ɡ l aɪ ˈ s iː m ɪ k / [1]) is a number from 0 to 100 assigned to a food, with pure glucose arbitrarily given the value of 100, which represents the relative rise in the blood glucose level two hours after consuming that food. [2]
Whereas glycemic index is defined for each type of food, glycemic load can be calculated for any size serving of a food, an entire meal, or an entire day's meals. Glycemic load of a 100 g serving of food can be calculated as its carbohydrate content measured in grams (g), multiplied by the food's GI, and divided by 100.
Figuring out the right snack foods in between meals is hard enough for most people, but what if you're one of the 18.8 million people in the United States who have been diagnosed with diabetes?
The insulin index of food represents how much it elevates the concentration of insulin in the blood during the two-hour period after the food is ingested. The index is similar to the glycemic index (GI) and glycemic load (GL), but rather than relying on blood glucose levels, the Insulin Index is based upon blood insulin levels. The Insulin ...
Formerly, some test strips were read (after timing and wiping away the blood sample) by visual comparison against a color chart printed on the vial label. Strips of this type are still used for urine glucose readings, but for blood glucose levels they are obsolete.
Glycemic management refers to the selection of foods to manage your blood sugar levels. Several tools have been developed to help quantify and communicate the effect of food on glycemic response. These include glycemic index (GI), glycemic load (GL) and glycemic glucose equivalents (GGE). A comparative glycemic response can also be determined ...
Raisin bran (sultana bran in some countries; [2] see sultana grape) is a breakfast cereal containing raisins and bran flakes. Raisin bran is manufactured by several companies under a variety of brand names, including the popularly known Kellogg's Two Scoops Raisin Bran, General Mills ' Total Raisin Bran , and Post Cereals ' Raisin Bran.