The Glycemic index was developed as a means of ranking carbohydrates (or carb-containing foods) based on their effect on blood sugar level. Foods with a high glycemic index value tend to raise blood sugar levels faster and higher compared to foods with a lower glycemic index. Rapid increases in blood glucose are potent signals to the beta-cells of the pancreas to increase insulin secretion. Over the next few hours, the high insulin levels induced by consumption of high-glycemic index foods may cause a sharp decrease in blood glucose levels (hypoglycemia).

In contrast, the consumption of low-glycemic index foods results in lower, but more sustained, increases in blood glucose and lower insulin demands on pancreatic beta-cells. However, this does not necessarily mean that a low-index food is healthier than a high-index food.
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I recently composed an article with all the information you need to know about protein. As we enter the most popular season for dieting, I wanted to arm you with the good side and bad side of carbs, before you fall into one of those low-carb fad diets and refuse to ever eat bread again! You might be surprised to learn that there are a lot of healthy benefits to eating the right kind of carbs.

Benefits of Carbohydrates

• When you eat a carbohydrate, your body breaks it down into a simpler form known as glucose.
• Glucose (for immediate energy) and its storage form glycogen (reserve energy) provide about half of all the energy muscles and other body tissues use (the brain depends 100% on glucose for its energy). The other half of the body’s energy comes from mostly fat.  We now know that carbohydrates aren’t all good or all bad. Some promote health while others, when eaten often and in large quantities, increase the risk for diabetes and heart disease.
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Is pasta a recipe for weight gain?

This video is an interesting look at carbs, the glycemic index, and how it’s just not as simple as saying all carbs should be avoided in favor of a protein-rich diet. Pasta is certainly one of the more popular casualties of the low-carb craze. But you may be surprised to know you don’t have to always pass on the pasta. Just remember that portion size matters.

The glycemic index is an effective way of evaluating your eating habits. The GI refers to how a particular food’s carbohydrate affects your blood sugar level. This will not only have a say in your weight, but your energy levels and, proponents will say, your susceptibility to certain diseases.

A new study reaffirms the disease risk.

The study, conducted by Dr. David S. Ludwig and his colleagues from Children’s Hospital Boston, asserts that people who eat lots of high GI foods not only risk weight gain, they also run the risk of developing a condition that can lead to liver failure and death. The condition is known as non-alcoholic fatty liver disease (NAFLD).

If you are new to the GI way of thinking, high-GI foods include white bread, white rice and potatoes. Low-GI foods include most fruits, lentils, soybeans, yogurt and many high-fiber grains.

NutriSystem is a wildly successful weight loss program that uses the Glycemic index to help you lose weight while still eating foods you love. Prepackaged meal options and a healthy approach to hunger and snacking can help even the most difficult dieter achieve success.

The NutriSystem program includes a meal plan with 120 delicious pre-packed options for breakfast, lunch, dinner, snacks, and desserts! You select the foods you want online or over the phone and they are shipped right to your door, no cooking involved. All you have to do is add a few ingredients like fresh vegetables and fruits. After all, who has time to hunt down special ingredients for low-fat cooking, or to prepare one diet meal for yourself and something else for the rest of your family? All of the meals are perfectly portioned so there is no weighing, measuring, or counting calories or points. And if you have any questions, a counselor, nutritionist, and dietitian are a phone call or e-mail away.

The foods in the NutriSystem program are designed based on the Glycemic Index. They are low in fat and include the right amounts of protein, fiber, and good carbohydrates. This balance of ingredients makes each of the meals easy for your body to digest and turn into energy, without spikes in your blood sugar that can lead to energy crashes. Instead, you get to eat tasty meals five times a day that help you stay full and provide constant energy levels so that you have plenty of motivation to workout. Best of all, the meals aren’t standard diet fare. You get to have burgers, lasagna, pizza, and even chocolate desserts! It’s much easier to stick to a diet when you get to eat the things you love without feeling guilty.

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