What does “HI” and “LO” mean?

Do not ignore symptoms that may be due to low or high blood glucose. If you have symptoms that do not match the Sensor glucose reading or suspect that your reading may be inaccurate, check the reading by conducting a finger stick test using a blood glucose meter. If you are experiencing symptoms that are not consistent with your glucose readings, consult your health care professional.

What does “HI” and “LO” mean?

“LO” indicates a glucose reading lower than 40 mg/dL. “HI” indicates a glucose reading higher than 500 mg/dL. If either of these readings are seen, the Connection should follow the instructions in the glucose monitoring system user manual. ¹

Reference:

1. FreeStyle LibreLinkUp caregiver user guide.

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What does “HI” and “LO” mean?

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