Abbott FreeStyle Libre User Manual page 31

The Glucose Trend Arrow gives you an indication of the direction your
glucose is going .
Glucose is rising quickly
(more than 0 . 1 mmol/L per minute)
Glucose is rising
(between 0 .06 and 0 . 1 mmol/L per minute)
Glucose is changing slowly
(less than 0 .06 mmol/L per minute)
Glucose is falling
(between 0 .06 and 0 . 1 mmol/L per minute)
Glucose is falling quickly
(more than 0 . 1 mmol/L per minute)
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