Monday, September 6, 2010

G.I. Diets Review

March 14, 2010 by eHealth-Nut  
Filed under g.i. diet plan

The Glycemic Index Diet was at first established to help diabetics in controlling their weight. Diabetics need diet programs that keep blood sugar from swinging up and down too much. So researchers devised a system to determine how a certain food impacts blood glucose. The Glycemic Index rates carb foods by giving them a number ranging from 0 to 100. The number indicates the rate at which the food raises blood glucose levels during its absorption. The greater the number, or index, the faster sugar is absorbed.

A food is considered to have an elevated GI value if its rate is 70 or more. A medium Glycemic Index food has a value of 56 to 69 and a GI value of 55 or lower is considered low. Foods with a low GI value are best as they digest more naturally and help provide a steady supply of energy over the course of several hours, making you feel full longer.

But the main problem with the Glycemic Index is that there is no definite number set for each food available. There are several online sites which give numbers for a specific food, but the numbers given are quite far from each other. It is never clear where the numbers come from.

One more negative comment about the Glycemic Index is that the rates don’t suggest the concrete means meals are supposed to be consumed. People do not eat individual foods one at a time, especially in the unusually large amounts used in research. The outcome of the entire meal is more significant than the Glycemic Index of every food item in the meal. Fats and protein decelerates absorption of food. The GI diet doesn’t consider that, neither does it take the variations in everyone’s absorption of food or diverse ways in preparing meals.

For every exertion the Glycemic Index Diet demands, there is a small obvious reward when it comes to managing weight. The GI diet has not been revealed to have an effect on losing weight, even with the idea that regulating blood glucose levels will keep insulin and the desire for food in check, and consequently regulate ingestion of food and storing of fat.

However, in spite of everything, a lot of doctors concur that the GI diet, if used accurately, could be an excellent method in losing weight, particularly to those who battle with typical low-calorie diets or weight watchers who have a hard time restraining their desire for food.

The GI diet is similar to the low carb diet but it is not as strict, and targets the types of carbohydrates rather than the quantity of carbohydrates for each meal. There is a concentration as well on the right phasing of the two fundamental kinds of food; those rich in carbohydrates and those rich in protein. The science behind the timing and types of meal makes GI dieting a potent way to help lose fat stores, safely and relatively quickly.

This diet is a great choice for anybody who wants to maintain stable blood sugar levels, or who has weight problems, type 2 diabetes, insulin resistance, PCOS, and who wants to lose weight as fast as achievable.

While it is more of an approach to food consumption than a weight loss program, a lot of people use the GI method to attain their aims in slimming down.

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