Abbott Libre 2 In-Service Manual page 15

Interpreting Glucose Trend Arrows
The Glucose Trend Arrow indicates which direction your glucose is going.
Glucose is rising quickly
(more than 2 mg/dL per minute)
Glucose is rising
(between 1 and 2 mg/dL per minute)
Glucose is changing slowly
(less than 1 mg/dL per minute)
Glucose is falling
(between 1 and 2 mg/dL per minute)
Glucose is falling quickly
(more than 2 mg/dL per minute)
Trend Arrows
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