Freestyle Libre 2 Plus Sensor Coupons & Savings Card – Discount Prices from $61.26

The FreeStyle Libre 2 and FreeStyle Libre 2 Plus are both continuous glucose monitoring systems, but the primary difference lies in their features. The FreeStyle Libre 2 Plus typically offers enhanced features such as improved accuracy, additional alerts, or extended sensor wear time. However, specific differences can vary by region and availability, so it is advisable to consult the manufacturer's information or a healthcare provider for the most accurate and up-to-date details.

The FreeStyle Libre 2 Plus sensor is a continuous glucose monitoring (CGM) device used by individuals with diabetes to track their glucose levels. It is a small sensor worn on the back of the upper arm that measures glucose levels in the interstitial fluid. The sensor provides real-time glucose readings and can alert the user to high or low glucose levels. It is designed to help users manage their diabetes more effectively by providing continuous data without the need for routine fingerstick tests.

The FreeStyle Libre 2 Plus is generally considered to be accurate for monitoring glucose levels. It has a Mean Absolute Relative Difference (MARD) of approximately 9.2%, which is a measure of accuracy in continuous glucose monitoring systems. This level of accuracy is comparable to other CGM systems on the market. However, individual experiences may vary, and it is important for users to calibrate and verify readings with a blood glucose meter, especially when symptoms do not match sensor readings.

Libre 2 Plus sensors are designed to be compatible with the Libre 2 Reader. Users should be able to use the Libre 2 Reader to scan and read data from the Libre 2 Plus sensors without any issues.