Rapid Fat Loss Diets

Monday, September 21, 2009

What Food Will Provide Sustained Energy Throughout The Day? The Acai Berries? YES!

By Jeremy Liddle

Well what is it about acai berries that delivers sustained energy?

The biggest energy secret in acai berries is the combination of carbohydrates and dietary fibre, however they don't provide sustained energy in every food. In all foods, carbohydrates are converted into sugar in the blood. The rate at which this occurs is measured with Glycemic Index (GI), and if the GI is high then the food is digested and absorbed quickly, delivering a fast rise in blood sugar. Examples of such foods are sweets, sugar, and processed bread.

In order to keep the body healthy blood sugar levels must be kept at a normal level. If they rise it stimulates the pancreas to produce insulin, which is the substance that communicates to the cells to start absorbing sugar, in turn causing blood sugar levels to reduce. Foods that are high in GI cuase extra amounts of insulin which results in too much sugar being absorbed after the sugar rush, depleting blood sugar far below the normal level. This then causes the familiar low that people experience after a sugar rush.

Acai berries have been tested by some companies in Australia and have been found to have a Glycemic Load (GL) of 0.5. GL is a more recent and more accurate way to measure the effect of particular carbs in the blood. It gives a more complete picture than GI as it is also calculated taking into account the actual amount of Carbs that have been consumed. A Gl of 11 or less is considered a low level, and so a food with such a result helps to control blood sugar levels and lowers the risk of diabetes and heart disease. Acai berries have a GL of 0.5, which means it can delver sustained energy.

The dietary fibre in Acai acts like a sponge, mixes with all the digestive juices in our bodies binding to the good eaten, and helps to slow down digestion. Instead of getting a sugar rush after a meal, the sugar is released slowly, providing sustained energy! This also helps control appetite and delays hunger. Which means that it may help prevent weight gain and therefore the risk of obesity.

Unlike most juices, most of Acai's kilo joules come not from sugar but from the healthy unsaturated omega-6 and omega-9 fats. This is one juice that can be consumed guilt free! It can provide a satiated and full feeling due to the high fibre content and at the same time provide sustained energy, unlike other fruit juices! Acai is usually mixed with apple juice, which has a low GI- to provide the same sustained energy as an Acai berry smoothie. - 17273

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