Target Range
Customize your own target ranges based on the personal targets decided on by you and your healthcare professional for before meal and after meal blood glucose with Bayer’s CONTOUR® USB meter. It comes preset with a blood glucose target range of 3.9 – 7.2 mmol/L for before meals and 3.9 – 10.0 mmol/L after meals. Target ranges are your goals and help you better customize your testing regimen and treatment plan. It’s the first step in improving diabetes management.
How to Customize Target Ranges
High and Low Blood Sugar Readings
How to Customize
Follow the steps to customize your own target range:
- Press the Menu button to go to the Main Menu.
- Press the Setup button.
- Press the ▲ or ▼ button to select Target. Press the OK button.

- To make changes to your target range, press the Change button, otherwise Go Back. Press
for Help.

- Press the ▲ or ▼ button to select your desired
(Before Meal) low target.
Press the OK button.
Repeat this process to set your personal
(Before Meal) high target and
(After Meal) low and high targets. Press the OK button after each selection. A screen confirms that all target ranges are set. If correct, press the Done button. You will be returned to the Setup menu.
To make changes, press the Change button and repeat the process.
High and Low Blood Sugar Readings
Low Blood Sugar
If your blood sugar reading is under 3.9 mmol/L, the following screen will alert you that your blood sugar is low.

High Blood Sugar
If your blood sugar reading is over 13.9 mmol/L, the following screen will alert you that your blood sugar is high.

- If AutoLog is on and you were not able to mark it before the high or low alert appeared, press the Notes button. You may now select
Before Meal,
After Meal or No Mark by pressing the button next to it.
CAUTION: Blood sugar levels below 2.8 mmol/L or above 13.9 mmol/L may indicate a potentially serious medical condition. If your test result is below 2.8 mmol/L or above 13.9 mmol/L, consult a healthcare professional immediately. For additional information and a complete list of symptoms, contact your healthcare professional or refer to the website for the Canadian Diabetes Association: www.diabetes.ca
Download the User Guide for more information.
Your healthcare professional can help determine your appropriate Target Ranges. Discuss it at your next visit.
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