The FreeStyle Libre 2 system provides an easy and convenient way for people with diabetes to monitor their glucose levels throughout the day. Here's some additional information to help you get the most out of your device:

How It Works:

The FreeStyle Libre 2 system consists of two key components:

• The Sensor: A small, round sensor that is placed on the back of your upper arm. The sensor continuously measures glucose levels in the interstitial fluid (the fluid between your cells) and is worn for up to 14 days.
• The Reader or App: You can use either the FreeStyle Libre reader or the FreeStyle LibreLink app on your smartphone to scan the sensor. Scanning gives you immediate readings of your current glucose level, trends, and a graph showing how your glucose has changed over the past 8 hours.

Features:

• Real-Time Glucose Data: The FreeStyle Libre 2 provides real-time glucose readings, so you can easily track your levels and make informed decisions about your diabetes management.
• Glucose Alarms: One of the standout features of the FreeStyle Libre 2 is the real-time alarms that notify you when your glucose levels are too high or low. You can set these alarms to help prevent dangerous fluctuations and take action when necessary.
• No Fingersticks Needed: The system allows you to check your glucose without the need for traditional fingerstick testing, which can be a more comfortable and convenient option for many patients.
• Trends and Reports: In addition to current readings, the FreeStyle Libre 2 gives you insights into your glucose trends, helping you understand how your levels are changing over time. This can be valuable for making adjustments to your medication, diet, or lifestyle.

How to Use It:

• Applying the Sensor: The sensor is easy to apply and is attached to the skin using an adhesive backing. The sensor will automatically begin measuring your glucose levels once it's applied. You can apply the sensor yourself or have a healthcare professional help you.
• Scanning the Sensor: To view your glucose data, simply scan the sensor with the reader or your smartphone app. Scanning is quick and painless—there’s no need to remove the sensor to get a reading.
• Sensor Wear Time: Each sensor lasts for 14 days. After this time, you will need to replace the sensor to continue monitoring your glucose.

Benefits:

• Convenience and Comfort: Since the sensor is worn continuously, you don’t need to worry about frequent fingersticks or carrying around additional testing supplies. It’s discreet and easy to use, allowing for seamless integration into your daily routine.
• Improved Glucose Control: By having access to continuous glucose data and trends, you can make more informed decisions about your diet, exercise, and insulin usage, which can ultimately improve your glucose control and reduce the risk of complications.
• Peace of Mind: The FreeStyle Libre 2’s alarms and real-time data provide added peace of mind, especially for those who are managing their diabetes independently or may need to monitor for hypoglycemia (low blood sugar) or hyperglycemia (high blood sugar).

Important Considerations:

• Calibration: The FreeStyle Libre 2 does not require fingerstick calibrations, making it easy and hassle-free to use.
• Sensor Placement: The sensor is worn on the upper arm, and it’s important to follow the proper placement instructions to ensure accurate readings.
• Water Resistance: The sensor is water-resistant, so you can shower, swim, or engage in normal activities without worrying about removing it.