Savvy Fitness - Diet & Exercise


Oct 01 2007

The Basics: What Is The Glycemic Index

Published by Jennifer at 6:39 pm under Diet Plans, Glycemic Index Diet

It was very long ago that many didn’t know what is the glycemic index, although today the glycemic index is a popular diet method and many know what it is. However, there are those who still don’t know the answer to the question, what is the glycemic index. The glycemic index is a system that shows how your body reacts to various levels of sugar. Food are rated between zero and one hundred on the index charts and glucose is in the highest position.

Foods that have a high glycemic index like simple carbohydrates will increase the sugar levels in the body rapidly while low glycemic index foods will slowly increase the bodies sugar levels. By having a good understanding of the answer to the question what is the glycemic index, you can have help with your weight loss and help controlling your diabetes.

How Does It Work?

The glycemic index is a very complicated system so there is no specific way to answer the question of what is the glycemic index in general terms. Every person has a different response to certain foods and many factors influence this response including age, activity level, insulin levels, time of day, amount of fiber and fat in the food, how processed the food is and what people eat along with the food.

Other factors also influence the glycemic index such as the ratio of carbohydrates to fat as well as how the food is cooked, whether it is boiled, fried or baked. Your metabolism will effect how the sugar level in your body responds after eating certain foods. If you eat foods with a low glycemic index they will have little effect on the sugar levels in your body. However, high glycemic index foods will have an instant effect on your blood sugar levels. Make sure you test your reactions to certain foods and compare them to the glycemic index.

The Benefits

After you have learned a basic overview of what is the glycemic index you should consider what benefits you can gain from learning this complex system. Health experts have stated that the glycemic index is a helpful tool when it comes to meal planning as long as individuals monitor their individual response to foods. Eating low glycemic foods will help people lose weight and increase the sugar levels in the body in order to sustain energy levels for a longer time period. This means with energy being slowly released into the bloodstream individuals won’t feel the need to eat as often.

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