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Blood Glucose Levels

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Glycemic Index

What is the glycemic Index?

The glycemic index is a measure of how fast the carbohydrates you eat are converted to sugar within the body. The scale ranges from 0 to 100 and the higher the number, the larger and more rapid the rise of blood sugar levels in your body. This is important because foods that cause a large glycemic response will cause a quick burst of energy, but will be followed by hunger, laziness, and increased fat storage. People believe if they eat foods with a low glycemic index, their glucose levels will not fluctuate as much, and thus the person will not experience dramatic hunger cravings.

High and Low Glycemic Responses
adapted from

Leslie Selcke
University of Illinois
FSHN 120 Honors Project
Fall 2005