Saturday, August 4, 2012

Glycemic Index Chart - A Numbers Game

Glycemic Index Chart - A Numbers Game

To comprehend the numbers on a glycemic index chart, 1 have to initially fully understand the "glycemic impact". The glycemic impact is how the foods we consume have an effect on the glucose (blood sugar) level in our blood stream.The Glycemic EffectWhen you consume a meal or a snack, your blood sugar level rises as the food is digested. This conversion of food to blood sugar, or glucose, is referred to as the glycemic impact. Some foods are digested more rapidly than other individuals, or have a high sugar content material very first, and so their glycemic impact is larger than other foods which are digested a lot more slowly or have a lower sugar content material.The Glycemic IndexThe glycemic index list or chart ranks this impact on blood sugar levels for a selection of foods, primarily carbohydrates, because they are the main supply of glucose. The greater the ranking, the higher their glycemic impact. Above 70 is regarded as pretty high.For folks with diabetes, who have a challenging time controlling their blood sugar, or for people today who want to shed weight or preserve a wholesome weight with out resorting to fad diets or tablets, the glycemic index might be a great tool in choosing which foods to consume.For instance, if a particular person likes to snack, he or she might use the index to opt for foods with low or moderate index numbers. By selecting a food with a low number, there will not be a major glycemic impact.Triggering fat storageBut why is this very important? Properly, for one particular issue, when there is a significant surge in blood sugar, the pancreas produces a large surge of the hormone, insulin. Insulin is essential by the physique's cells in order to use the glucose for power. But when too substantially insulin is made, it signals the physique to retailer fat! The insulin could as well get rid of the glucose too rapidly, creating the particular person hungry once more swiftly.They consume, insulin spikes, the signal to retailer fat is activated once more! It becomes a vicious cycle.Low is the way to goTo break this cycle, opt for foods with a low to moderate glycemic index number. They will be digested extra slowly, blood glucose will enter your physique steadily, and your pancreas will release lower levels of insulin.Not only will there not be a significant insulin surge, but the slower digestion will maintain you from obtaining hungry for a longer period of time. This is often helpful when attempting to shed weight.

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