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Because you have diabetes, you need to know when your blood sugar level is outside the target range for your body. Fortunately, you can see what your blood sugar level is anywhere and anytime by using a home blood sugar meter (blood glucose meter). Using the meter, you can find out what your blood sugar level is within a minute or two.
Knowing your blood sugar level helps you treat low or high blood sugar before it becomes an emergency. It also helps you know how exercise and food affect your blood sugar and how much short-acting insulin (if you take insulin) to take. Most importantly, it helps you feel more in control as you manage life with diabetes.
Three keys to success in monitoring your blood sugar anywhere are:
What is home blood sugar monitoring?
Why monitor your blood sugar?
How to test your blood sugar
Where to go from here
More information about diabetes can be found in these topics:
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| Author: | Caroline Rea, RN, BS, MS | Last Updated: September 24, 2008 |
| Medical Review: | Caroline S. Rhoads, MD - Internal Medicine Matthew I. Kim, MD - Endocrinology & Metabolism | |
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