Blood Sugar Diary

The interactive Blood Sugar Diary helps you keep track of your blood sugar levels over time. This can help you see any patterns that might mean you need to work with your care team to change your diabetes care plan. Work with your diabetes care team to set your blood sugar goals, and then enter them below. Remember, always talk with your diabetes care team before changing any of your goals.

Set your goals

Please enter your blood sugar goals. Click “Save” to save your entries. If you make a mistake or want to start over, click “Reset.” If you have already entered blood sugar goals, these values are shown in the box at the right. To update them, simply type the new goals in the fields below and click “Save.”

*Before meals


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When you join Cornerstones4Care®, we’ll ask you a few questions about your diabetes and your treatment. That’s because the more we know about you, the more we can give you the information that can help you reach your diabetes care goals.

Blood Sugar Diary

Blood Sugar Meter

My Saved Goals

Before meals:
90 to 110 mg/dL (Plasma)
2 hrs after meals:
90 to 140 mg/dL (Plasma)