How much carbohydrate should a diabetic add for every 30 minutes of activity?

For a person with diabetes engaging in physical activity, it is important to manage blood glucose levels effectively. When exercising, the body utilizes glucose for energy, which can lead to decreased blood glucose levels, especially during sustained activities.

Research and guidelines suggest that individuals with diabetes should consume additional carbohydrates during exercise to prevent hypoglycemia. The recommended range for carbohydrate intake to maintain blood glucose levels is typically around 10-15 grams for every 30 minutes of moderate physical activity. This amount helps to provide the necessary energy without causing excessive spikes in blood sugar levels.

Adding 10-15 grams of carbohydrates can help maintain stable blood glucose concentrations and support performance during physical activity, reducing the risk of low blood sugar symptoms. This approach is essential for those managing diabetes through diet and medication, as exercise can affect insulin sensitivity and glucose metabolism.

Other ranges presented may not align with current recommendations or could result in over- or under-treating the carbohydrate needs based on duration and intensity of the exercise.