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Reading Food Labels When You Have Diabetes - Introduction

When a food comes in a package, take a look at the Nutrition Facts label camera.gif and ingredient list on the package. Start with the "% Daily Value" column on the food label. A food is considered low in a specific nutrient (such as fat, saturated fat, cholesterol, carbohydrate, or sodium) if it has 5% or less of the daily value. A food is considered high in that nutrient if it has 20% or more of the daily value.

Watch out for health claims on food labels. Just because a food has a health claim doesn't mean it is good for you. For example, some kinds of candy have no fat, but they have a lot of sugar.

Serving size

Look at the serving size. Is that the amount you eat in a serving? All of the nutrition information on a food label is based on that serving size, so you'll need to adjust the other numbers if you eat more or less.

Carbohydrate

Total carbohydrate is the next thing you need to look for on the label. The grams of sugar listed are included in the "Total Carbohydrate."

Two common ways to calculate carbohydrate are counting grams and counting servings.

If you count carbohydrate servings, one serving of carbohydrate is 15 grams. But most foods will not be exactly 15 grams, and most meals will not add up to a number you can divide by 15. Use the chart to help you decide whether to round up or down.

Conversion of total grams of carbohydrate into carbohydrate servings

Total grams of carbohydrate

Number of carbohydrate servings

7 to 221
23 to 372
38 to 523
53 to 654

Fat

Saturated fat and trans fat are listed on the food label. The lower the number of grams, the better. Aim for less than 7% of your total calories to be from saturated fats. A food is considered to be low in saturated fat if it has 1 gram or less of saturated fat and 0.5 grams or less of trans fat in each serving.

Cholesterol is listed below the fats on the food label. Aim to eat less than a total of 200 mg of cholesterol a day.

Saturated fat, trans fat, and cholesterol increase your risk of heart disease. Try to eat mostly unsaturated fats. Monounsaturated fat and polyunsaturated fat are types of unsaturated fat.

Sodium

Many packaged and canned foods have a lot of sodium (salt). By limiting sodium, you may be able to control blood pressure. When you count the milligrams of sodium, aim for 1,500 mg of sodium a day or less.

Healthy eating

For specific ideas about healthier food shopping, preparation, cooking, and eating out, see the topic Healthy Eating.

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WebMD Medical Reference from Healthwise

Last Updated: February 26, 2013
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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Reading Food Labels When You Have Diabetes Topics

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If the level is below 70 or you are experiencing symptoms such as shaking, sweating or difficulty thinking, you will need to raise the number immediately. A quick solution is to eat a few pieces of hard candy or 1 tablespoon of sugar or honey. Recheck your numbers again in 15 minutes to see if the number has gone up. If not, repeat the steps above or call your doctor.

People who experience hypoglycemia several times in a week should call their health care provider. It's important to monitor your levels each day so you can make sure your numbers are within the range. If you are pregnant always consult with your health care provider.

Congratulations on taking steps to manage your health.

However, it's important to continue to track your numbers so that you can make lifestyle changes if needed. If you are pregnant always consult with your physician.

Your level is high if this reading was taken before eating. Aim for 70-130 before meals and less than 180 two hours after meals.

Even if your number is high, it's not too late for you to take control of your health and lower your blood sugar.

One of the first steps is to monitor your levels each day. If you are pregnant always consult with your physician.

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