Managing diabetes requires continuous glucose monitoring, and the FreeStyle Libre 3 system offers one of the most advanced solutions available. With its compact design, real-time data updates, and long sensor wear, this CGM is a great option for those looking to simplify their diabetes management. Additionally, the FreeStyle Libre 3 Plus provides enhanced accuracy for even better glucose control. Whether you’re new to CGMs or considering upgrading, this guide will walk you through their features, how they work, and how to get started.
What is the FreeStyle Libre 3?
The FreeStyle Libre 3 is the latest CGM system from Abbott, designed to provide continuous glucose readings every minute with no need for fingersticks. The smallest and thinnest sensor in the FreeStyle Libre family, it offers real-time glucose data that can be viewed on a smartphone app, helping users make informed decisions about their diabetes management.
The FreeStyle Libre 3 Plus builds upon this technology, offering enhanced accuracy while maintaining the same convenient features.
Key Features of the FreeStyle Libre 3 & 3 Plus
- Real-Time Glucose Monitoring – Provides glucose readings every minute, offering near-instant insights.
- No Fingersticks Required – Eliminates routine fingerstick testing for diabetes management.
- 14-Day Sensor Life – The longest sensor wear time among leading CGMs, reducing the need for frequent replacements.
- Smallest & Thinnest Sensor – Designed for maximum comfort and discretion.
- Smartphone Integration – View glucose data directly on your phone without the need for a separate reader.
- Optional Alarms & Alerts – Customizable notifications for high and low blood sugar levels.
- No Routine Calibrations Needed – Simplifies the CGM experience.
- FreeStyle Libre 3 Plus: Enhanced Accuracy – Offers improved glucose measurement accuracy compared to the standard Libre 3.
FreeStyle Libre 3 vs. FreeStyle Libre 3 Plus: What’s the Difference?
While both the Libre 3 and Libre 3 Plus provide real-time glucose monitoring and a 14-day wear time, the key difference is accuracy. The Libre 3 Plus is designed for users who need the most precise glucose readings, making it ideal for those with highly variable blood sugar levels or who rely on insulin therapy.
If you’re unsure which version is right for you, consult with your healthcare provider to discuss your needs.
Who Should Use the FreeStyle Libre 3?
The FreeStyle Libre 3 is ideal for:
- People with Type 1 or Type 2 diabetes who need continuous glucose monitoring.
- Individuals who want fewer fingersticks and more real-time data.
- Active individuals and athletes who need to monitor glucose levels quickly and conveniently.
- Parents and caregivers looking for remote glucose monitoring options for loved ones.
- Anyone who wants long sensor wear for hassle-free diabetes management.
How Does the FreeStyle Libre 3 Work?
The FreeStyle Libre 3 system consists of two main components:
- A Small Wearable Sensor – Applied to the upper arm, it continuously measures glucose levels in the interstitial fluid.
- A Smartphone App – Displays real-time glucose readings and trends, eliminating the need for a separate reader.
Users can scan the sensor at any time to check their glucose levels, track trends, and set alerts for high or low blood sugar.
How to Get the FreeStyle Libre 3
At Appy Medical, we make accessing the latest CGM technology simple. Our team assists with:
Steps to Getting a FreeStyle Libre 3 Through Appy Medical
- Consult with Your Doctor – Your healthcare provider will determine if the FreeStyle Libre 3 is right for you and provide a prescription.
- Verify Insurance Coverage – Our team at Appy Medical will handle the paperwork, working with your insurance provider to determine coverage options and reduce out-of-pocket costs.
- Order Your FreeStyle Libre 3 – We’ll guide you through the ordering process and help you select the best options for your needs.
- Receive Your Device – Once approved, we’ll ship your FreeStyle Libre 3 directly to you with setup instructions.
- Ongoing Support – Our specialists provide training, troubleshooting, and continuous assistance to ensure you get the most out of your device.
With Appy Medical, getting started with a CGM is simple, efficient, and hassle-free.
Setting Up Your FreeStyle Libre 3
Once you receive your FreeStyle Libre 3, follow these steps to get started:
1. Apply the Sensor
- Choose a clean, dry area on the back of your upper arm.
- Peel the backing off the sensor and press it firmly against your skin.
- Use the built-in applicator to insert the sensor painlessly.
2. Pair the Sensor with Your Smartphone
- Download the FreeStyle Libre 3 app on your smartphone.
- Follow the in-app instructions to scan the sensor’s activation code.
- Wait for 60 minutes while the sensor warms up.
3. Customize Alerts and Settings
- Set high and low glucose alerts for added safety.
- Enable trend notifications to see glucose changes in real time.
- Adjust alert tones and vibrations to fit your preferences.
4. Start Monitoring Your Glucose Levels
- Check your real-time glucose readings directly on your phone.
- Use the trend graphs to make informed insulin, food, and exercise decisions.
- Share your glucose data with caregivers or healthcare providers for better diabetes management.
5. Replace the Sensor Every 14 Days
- Once the 14-day wear period is over, remove the sensor.
- Apply a new sensor following the same steps.
The FreeStyle Libre 3 and Libre 3 Plus are among the most advanced CGMs available, offering real-time glucose tracking, long sensor wear, and smartphone integration. With its discreet design, no-fingerstick convenience, and high accuracy, it provides an easier way to monitor blood sugar levels.
If you’re interested in getting the FreeStyle Libre 3 or Libre 3 Plus, talk to your healthcare provider or contact Appy Medical today to start your journey toward better glucose control and greater peace of mind.
Disclaimer: Device availability, features, and insurance coverage may change over time. Please consult the official website of Abbott FreeStyle Libre or speak with a healthcare professional for the most up-to-date information.