The Freestyle Libre 3 sensor: innovation in diabetes management

In this blog post we take a closer look at what the Freestyle Libre 3 sensor is, how it works and how it can improve the lives of diabetes patients.

What is the Freestyle Libre 3 sensor?

The Freestyle Libre 3 sensor is an advanced tool for people with type 1 and type 2 diabetes. It is a continuous glucose monitoring (CGM) system designed to monitor patients' blood sugar levels in real-time, without the need for frequent finger pricks .
This system consists of two main components: a small sensor that is applied to the skin and the accompanying app.

Unlike the Freestyle Libre 2, there is no reader for the Freestyle Libre 3.

The Freestyle Libre 3 sensor and the accompanying app

To get the most out of the Freestyle Libre 3 sensor, it comes with a companion mobile app available for both iOS and Android devices. This app offers patients the opportunity to synchronize and view their glucose data on their smartphone or tablet. This gives them access to their glucose values ​​and trends anytime, anywhere.

The app is intuitive and easy to use, and offers features such as the ability to track meals and insulin injections, as well as graphical displays of glucose levels throughout the day. Additionally, users can set notifications to alert them to any spikes or drops in their blood sugar levels. Sharing data with healthcare providers is also made easy through the app, improving communication and collaboration between patients and their medical teams.

Size of the Freestyle Libre 3 sensor

One of the striking features of the Freestyle Libre 3 sensor is its small and discreet size. The sensor itself is about the size of two 2 euro coins placed on top of each other. This compact design makes it easy for patients to wear the sensor discreetly on the back of their upper arm without attracting attention or causing discomfort. The small size contributes to the comfort of the sensor, which is an important aspect of diabetes management.

Lifespan of the Freestyle Libre 3 Sensor

Another important advantage of the Freestyle Libre 3 sensor is its long lifespan. Each sensor can be left on the skin for up to 14 days before needing to be replaced. This is a significant improvement over traditional CGM systems that often require more frequent replacement, reducing ease of use and costs for patients.

The longer sensor lifespan provides patients with greater continuity in the glucose monitoring process, reducing the need to replace the sensor. The system also automatically alerts when it is time to replace the sensor, making it easy to keep track of this essential part of diabetes management.

Combined with the ease of sensor placement and real-time glucose tracking, the long-lasting longevity of the Freestyle Libre 3 sensor makes it an excellent choice for diabetes patients looking for effective, convenient and cost-efficient ways to manage their health. to manage.

So, the Freestyle Libre 3 sensor is not only compact and comfortable, but also provides a long-lasting solution for blood sugar monitoring, giving diabetes patients more peace of mind and convenience in their daily lives.