Will the accuracy of the FreeStyle Libre system be impacted by an illness such as a cold or the flu?
For specific information about interactions between illness and your glucose levels, please contact your health care professional.
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.