Glycemic Load

Definition

Glycemic Load is a measure that estimates how much a certain food will raise a person's blood glucose level after eating it, considering both the quality and quantity of carbohydrates consumed.

Scientific / Technical Definition

Glycemic Load (GL) is calculated by taking the Glycemic Index (GI) of a food, which measures how quickly it raises blood sugar levels, and multiplying it by the carbohydrate content in a typical serving, then dividing by 100. This provides a more comprehensive indication of the food's actual impact on blood sugar levels, combining the effects of carbohydrate quantity and quality.

Benefits

• Helps in managing blood sugar levels effectively.
• Assists in dietary planning, especially for people with diabetes.
• May aid in weight management by promoting satiety.

Examples

• A medium-sized apple has a low Glycemic Load.
• A slice of white bread has a high Glycemic Load.
• A bowl of cooked quinoa represents a low-to-moderate Glycemic Load.

Additional Information

• Importance: Understanding Glycemic Load is crucial for managing blood sugar levels, particularly for individuals with diabetes or those seeking to maintain stable energy levels.

Related Terms

• Glycemic Index
• Carbohydrates
• Blood Sugar Levels
• Insulin
• Type 2 Diabetes

References

• The Glycemic Load: Evidence and Implications for Practice
• Harvard Health - Glycemic Index and Glycemic Load for 100+ Foods