Friday, August 8, 2008

The Glycemic Index (GI) Explained

Glycemic Index (GI) is a method of ranking foods containing carbohydrates. GI measure the rate at which carbohydrates are broken down and appear in the blood as simple sugars. Low GI foods are absorbed by the body at a slower rate than high GI foods and provide greater satiety and sustained energy. Research shows that choosing low GI foods in conjunction with a healthy eating plan may be beneficial if you have diabetes or are at risk of developing diabetes.

Look for the Glycemic Index Tested Symbol
For extra assurance that a food is low GI and healthy, look for official Glycemic Index Tested symbol, developed by the University of Sydney, Diabetes Australia and the Juvenile Diabetes Research Foundation.

Foods that are allowed to use the GI symbol must have had their GI's measured at an approved GI testing facility. They must also contain at least 10 grams of carbohydrate per serve, and be consistent with the Dietary Guidelines for Australians (must be low in saturated fat, moderate in sodium, and where appropriate a source of dietary fibre).
For more information on the GI symbol visit: http://www.glycemicindex.com/

Low GI Symbol - USANA Guaranteed - Clinically Tested
Low GI: 55 or less
Medium GI: 56 to 69
High GI: 70 or more

The GI value of USANA Macro-Optimizer foods:
Nutrimeal (Chocolate, Strawberry, Vanilla) Low GI Value 23
Peach Mango Fibergy - Low GI Value 25
Iced Lemon Fibergy Bar - Low GI Value 45
Oatmeal Raisin Nutrition Bar - Low GI Value 34
Peanut Butter Crunch Nutrition Bar - Low GI Value 26

To find out more about the USANA 12-Week RESET™ Program and what steps you can take to improve your health contact us

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