Counting carbohydrate grams or servings

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Counting carbohydrate grams or servings

Your health professional may suggest that you use one of two ways to count carbohydrate in your diet. For both, 15 grams of carbohydrate equals one serving. Use the method that is easiest for you.

• Counting grams of carbohydrate. For example, if you want to eat 45 grams of carbohydrate, you would choose three servings (3 servings x 15 grams per serving = 45 grams). So for breakfast, you could choose three servings of different foods (such as oatmeal, milk, and a banana) or three servings of the same food (such as a larger serving of oatmeal).

• Counting servings of carbohydrate. This is sometimes called the carbohydrate point system. In this system, 15 grams equals 1 point. Doctors often want some people with diabetes to give 1 unit of fast-acting insulin for each 15 grams (or 1 point) of carbohydrate in a meal. Women with gestational diabetes often give 1 unit of fast-acting insulin for each 10 grams of carbohydrate. On the point system, instead of 45 grams of carbohydrate at breakfast, you would count 3 carbohydrate points.

Credits

Last updated:	August 14, 2007
Author:	Caroline Rea, RN, BS, MS
Reviewed By:	Caroline S. Rhoads, MD - Internal Medicine, Matthew I. Kim, MD - Endocrinology & Metabolism
Editors:	Susan Van Houten, RN, BSN, MBA, Pat Truman