Is there any problem with the FreeStyle Libre 2 sensor if you sweat a lot?

Intense exercise may cause your FreeStyle Libre 2 sensor to loosen due to sweat or movement of the sensor. If the sensor is becoming loose or if the sensor tip is coming out of your skin, you may get no readings or unreliable low readings. Remove and replace your sensor if it starts to loosen and follow the instructions to select an appropriate application site. Do not attempt to reinsert the sensor. Contact our Customer Care Team if your sensor becomes loose or falls off before the end of the wear period.

IMPORTANT: The information provided is not intended to be used for medical diagnosis or treatment, or as a substitute for professional medical advice. Refer to package insert/label accompanying your product for detailed instructions and indications for use. FreeStyle and related brand marks are trademarks of Abbott in various jurisdictions. The FreeStyle Libre 2 flash glucose monitoring system is indicated for measuring interstitial fluid glucose levels in people aged 4 years and older with diabetes mellitus. Always read and follow the label/insert. The FreeStyle Libre flash glucose monitoring system is indicated for measuring interstitial fluid glucose levels in adults aged 18 years and older with diabetes mellitus. Always read and follow the label/insert.