So What is the Glycemic Index and Why Is It Important?
You need to understand how the glycemic index works and how to use it to plan your meals. You do want to look great, feel great, be healthy and achieve your optimum goal weight, right? So recognizing that different foods can cause an insulin response that either is beneficial or not, helps us to know what to eat.
| Simply put, the glycemic index tells us how the body metabolizes food by noting if the hormone insulin is elevated by a particular food. It is a measure of how quickly glucose enters the bloodstream. This clinical rating system is called the glycemic index. Insulin is a hormone produced by the pancreas to regulate blood sugar. When the body isn't making enough insulin to do this or when the body is insensitive to the insulin that is generated, diabetes results. In the average person, consistent ingestion of foods having a high glycemic index causes an increase in fat storage and fat tissue and increases the risk of Type II diabetes. Foods and drinks that have a high rating on the glycemic index trigger an undesirable insulin response.
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Awareness of the glycemic index has grown steadily since 1979 when the first study confirmed that a hyperinsulin response was associated with obesity. Since then a large number of studies have shown the many health benefits of eating low glycemic foods.
In the U.S. most diabetics know what to eat according to the glycemic index but few people realize it's the healthiest way for everyone to eat and the only way for us to lose fat permanently. Yes, I said permanently.
The glycemic index tells us the type or quality of the carbohydrate in a particular food and what the food does metabolically once it is digested in the body. During glycemic clinical trials scientists measure how much the food raises blood sugar and affects insulin. They determine if a food stimulates the enzyme responsible for storing fat, Lipase (LPL.) A low glycemic food is digested slowly and thus raises the blood sugar gradually helping you to maintain increased energy longer.
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What does the glycemic index tell us about high glycemic foods? A high glycemic food metabolizes quickly and stimulates
insulin, a hormone that regulates blood sugar by rapidly bringing it down. It reduces energy and causes that "let down" feeling and triggers hunger. We have all had the experience of eating something very sweet by itself and then a half an hour later feeling a big slump in energy and being hungry again. When the hyperinsulin response is stimulated it is a signal to the body to store fat! LPL, the fat enzyme is released when high glycemic foods are eaten.
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There are lots of other great reasons to eat low glycemic foods.
According to the University of Sydney, NSW, Australia and Harvard University experts the benefits are:
* Low GI eating helps people lose and control weight.
* Low GI eating increases the body's sensitivity to insulin.
* Low GI carbs improve diabetes control.
* Low GI carbs reduce the risk of heart disease.
* Low GI carbs reduce blood cholesterol levels.
* Low GI carbs reduce hunger and keep you fuller longer.
* Low GI carbs prolong physical endurance.
Low glycemic eating is the most efficient and natural way to lose fat. According to the Glycemic Research Institute, which does a great deal of research on the glycemic index, high glycemic carbohydrates store in the fat cells. For many years dieticians and nutritionists thought that it was the fats in our diets that made us fatter so low fat diets were very popular. However, after years of low fat dieting it was obvious that this was not the answer.
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According to Dr. Weinsier, M.D., Chairman of the Department of Nutrition Sciences at the University of Alabama,"The percentage of the U.S. population consuming low calorie, low fat foods increased fourfold from 1978 - 1991. During that period, the frequency rate of obesity increased by 33%." Since then we have gone from low calorie diets to low carbohydrate, high protein diets all of which kept making us fatter and less healthy too.
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Now scientists have learned to differentiate between fat-stimulating and non-fat stimulating carbohydrates. Instead of restricting all carbohydrates we can instead be aware of the high glycemic carbohydrates and eat accordingly. Thanks to the research done on the glycemic index, we now know that low glycemic carbohydrates do not stimulate fat storage or elevate blood sugar and insulin levels.
This is great news for us! We can eat good fats, we can eat low glycemic sweets, we can even eat a little ice cream once in a while and still lose fat. And we want to emphasize that low glycemic eating as per the glycemic index is not a temporary diet! It allows you to eat a variety of foods, fats and sweets and yet, it is the best way to lose weight and enjoy good food. It is a healthy way to eat for a lifetime. You will select the foods you want and you don't have to be a slave to calorie counting. You will be eating smaller portions of food more frequently. Living at your ideal goal weight does not require more motivation or becoming a weight lifter or even needing to take an aerobics class. It requires understanding a few key principles and utilizing the tools we have given you here to make it super simple.
It is essential to eat every 3 hours, the same amount of calories just spread throughout the day. According to "Low Glycemic Guide to Healthy Eating" published by the Glycemic Research Institute, if “the protein, carbohydrate, fat and nutrient content of the smaller meals is biochemically correct, the body will align itself to a position of homeostasis.” This is hugely beneficial for our health and fat loss. Homeostasis is the ideal physiological equilibrium produced by a balance of functions and biochemical composition within the body. According to the Glycemic Research Institute,“If this level of homeostasis is maintained, even for a few days, the body will begin to ‘let go’ of adipose tissue. This tactic also lowers LDL cholesterol.” Translation: You feel great and you are releasing fat - it doesn't get any better than this!
We want to make it as easy for you as possible to incorporate these ideas into your lifestyle because they will preserve your health, give you physical stamina, increase your lifespan and make you look great. Start your new eating plan by clicking on the Glycemic Index List of Foods below where you will find a printable list that you can print and put on your refrigerator. After that read Portion Control Tips so you understand how much to eat to lose fat. Then go to each section of foods below that to learn how and what to prepare so that you control your sugar cravings and lose fat efficiently!
The glycemic index list of foods includes foods that lower blood sugar and help you to lose fat!
This is the essential guide to figuring out serving sizes and what makes a low glycemic snack. You need to be eating these every 3 hours!
This list of raw foods contains fruits and vegetables that are a powerhouse of nutrients and they are low glycemic, meaning you can eat as much of them as you desire!
Healthy salads, especially when you add Omega 3 sources or foods with resistant starch, are a great low glycemic meal. These are fat burning foods and are assessed low on the glycemic index.
Eating lots of super healthy low glycemic foods means that you are once and for all replacing the fat storing high glycemic carbs in your diet with the low glycemic complex carbohydrates....
High fiber foods, grains and legumes creat a complete protein when served together. However, this combination is not the best choice for maintaining life long fat loss!
Great news for pasta lovers....you don't need low carb pasta because pasta is low glycemic!
You need to look to the good fats (Omega-3 sources) in learning how to eat a healthy diet and even to lose body fat!
Taking a look at dairy products and just how these calcium rich foods affect the glycemic index chart...
Sugar free desserts that taste good? Is a sugar free dessert a low glycemic recipe? Yes!
Nothing like hummus recipes with some fresh herbs, seasonings, and homemade dips and salsa to add some pizazz to your cooking and eating!
This low glycemic index chart shows the soups, the oriental cuisine and the protein foods that do not raise your blood sugar.
High Glycemic Food List
Download a printable list of high glycemic foods here.
Too much of a good thing can be a glycemic load and definitely high glycemic foods are a glycemic load.
Any list of acidic foods will have sodas at the top of the list. These drinks are high glycemic and fat storing drinks!
Here are some high glycemic foods listed in the high glycemic index chart below that need to be avoided most of the time in order to maintain your fat loss.
Controlling food cravings means that you need to avoid the high glycemic foods on these lists! High glycemic sugars in foods stimulate the appetite and lead to food cravings.
Go from Glycemic Index Back to Home.

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