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.

Does the FreeStyle Libre 2 system have predictive glucose alarms?

The FreeStyle Libre 2 system does not have predictive glucose alarms. The system offers optional glucose alarms that provide a simplified alarm experience. If a user chooses to turn alarms on, the alarms will alert the user once their glucose has crossed the level they have set.