Dexcom G4 PLATINUM User Manual page 45

• Each "dot" on the trend graph is a sensor glucose reading reported every 5 minutes.
• The trend graph shows the current time.
• The status area shows needed calibration updates, calibration errors and sensor glucose reading issues.
• Your high alert setting shows as a yellow line across the trend graph.
• Your low alert setting shows as a red line across the trend graph.
• The gray zone highlights your target glucose range, based on your high and low glucose alert settings.
• Your current sensor glucose reading is red if it is low and yellow if it is high, based on your high and low
glucose alert settings.
• If your low glucose alert is not set and your glucose is 55 mg/dL or lower, your glucose value is red.
• If your sensor glucose readings are in between your high and low glucose alert settings, the glucose value
is white.
• The dots on your trend graph change colors based on your high and low alert settings.
You can view your past glucose information on the 1, 3, 6, 12, and 24 hour trend graphs by pressing the
UP
or button.
DOWN
• Your system only reports glucose information between 40-400 mg/dL. Your trend graph shows a flat line or
dots at 400 or 40 mg/dL when your glucose is outside this range.
Which Trend Graph Do You See?
(Scroll up from the 3-hour graph to reach the 1-hour graph)
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