What is an insulin: CHO ratio (ICR)? Rachel's physician ordered her ICR to start at 1:15 . If her usual breakfast is 2 Pop-Tarts and 8 oz. skim milk, how much Apidra should she take to cover the carbohydrate in this meal?

What will be an ideal response?


An insulin: CHO ratio is an individualized ratio that specifies how many grams of carbohydrate one unit of insulin will cover. It can be determined by dividing 500 by the total daily insulin dose (TDD) of that person.
2 Pop-Tarts = 76 grams CHO
8 oz. skim milk = 12 g CHO
Total: 88 grams CHO/15 = 5.8 or 6 units to cover this meal

Nutritional Science

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