Diets low in carbohydrates – GI Diets » People, They, Stoneground, Slimmers, Low-GI, Foods

March 21st, 2010 |

Author: Diet

Schemes based on the glycemic index (CG) have become popular. They emphasize the role of carbohydrates (sugars and starches) in foods, and in particular the speed at which carbohydrates are digested into glucose and released into the bloodstream.

The glycemic index (CG) is a way of classifying carbohydrates according to how quickly they are digested. Glucose, which is rapidly dispersed in the blood, has a GI rating of 100, while grapefruit was 14 and AGIspaghetti Gl 41 years.

This has been developed by nutritionists research on diabetes, which occurs when the body's ability to produce insulin and regulate glucose is impaired. A key element of the state management is to keep blood sugar stable, and researchers have found that carbohydrates that are digested slowly, causing less peaks and troughs in blood sugar than those that rapidly release glucose in blood .

People with diabetes are often encouraged to include low GI carbohydrateseach meal as part of their treatment plan. People who have diabetes do not need help in managing their blood glucose and insulin. But new research classification GL noted that it may play an important role in helping to manage weight.

The theory behind GI diets is that lots of low GI carbohydrates helps control the overall energy consumption, because they are more likely not to be hungry at bay for longer than other foods. High GIcarbohydrates, however, are expected to provide a brief "Sugar Rush", followed by a dip in energy and the desire to eat again. Slimmers who follow a low GI diet are less likely to eat high-sugar snacks high in fat and eat low-fat, high-fiber meals, so it should be possible to create a deficit calories resulting in weight loss rate desirable to 450-900 g (1-2 lb) per week.

One reason why the low GI diet has become very popular with nutritionists, is thatmany principles are in line with current thinking on what makes a healthy diet. Low-GI carbohydrates (with a score less than 60) include most fruits and vegetables, Stoneground wholemeal bread, porridge, rice and legumes. They may be rich in soluble and insoluble fiber, which is good for the digestive system and heart health, and many-but not all – are low in sugar and fat.

Foods high GI, which must be avoided or kept to a regime of weight loss Gl,include white bread, white rice, sugary cereals and foods made with sugar or white flour such as cakes and biscuits. Processed foods like these are also likely to include saturated fats or trans fats, which need to be limited.

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Diets low in carbohydrates – GI Diets