Freestyle Libre 2 Sensor
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The Freestyle Libre 2 sensor represents the latest advancement in continuous glucose monitoring technology from Freestyle Libre. The sensor offers seamless glucose monitoring for up to 14 days. It updates the reading every minute and stores up to 8 hours of glucose readings in 15 minute intervals. The Freestyle Libre 2 Sensor is your answer for painless and precise glucose readings.
- No Finger Pricks
- Real-time
- Lowers your HbA1c
- Suitable for children over four and adults
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Freestyle Libre 2 Sensor
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People with diabetes need to monitor their blood sugar levels regularly, but the traditional finger prick method can be painful and messy. The Freestyle Libre 2 Sensor revolutionised traditional blood glucose monitoring, making it stress-free and painless.
As a wearable, fully waterproof device, the machine facilitates minute-by-minute blood glucose testing and provides instant alerts. Your healthcare team can monitor any spikes or drops, tailoring your diabetes treatment to provide the best possible results.
The Freestyle Libre Sensor automatically sends information about your glucose levels to the dedicated app, allowing you to monitor your diabetes throughout the day.
When To Use The Freestyle Libre 2 Sensor?
The FreeStyle Libre 2 Sensor is suitable for diabetics who want to monitor their glucose levels and enjoy seamless control over their diet.
With a continuous glucose monitoring system, it's a convenient way to check your levels.
You should use the system if the following apply:
- Individuals With Diabetes: The FreeStyle Libre Sensor system is designed for diabetics who need to track glucose trends and understand their health.
- Avoiding Finger Pricks: The sensor allows you to measure glucose levels in interstitial fluid, which avoids the need for constant finger pricks. These features make it beneficial for people who want convenience.
- Tracking Trends: When it comes to diabetes, even small decisions can impact your health. The sensor enables you to make smarter decisions by tracking your glucose levels and identifying any trends associated with food, medications and activity.
- Peace of Mind: You can also set up alarms that send instant alerts to your smartphone when you experience high or low glucose levels.
Age Restrictions
The sensor is suitable for children over four and adults. If you have a child under four, you should consider using the Freestyle Libre 2 Plus Sensor, as it's proven to be effective in children aged two and over.
How To Use the Freestyle Libre 2 Sensor?
Using the Freestyle sensor is easy, and many people find it much easier than relying on finger pricks. Here's how to use it:
- Prep the Site: Find a flat and clear area on the back of your upper arm and clean it with a mild soap and alcohol wipe. Let it dry thoroughly before applying the sensor.
- Apply the Sensor: Unscrew the applicator and place it on your arm. Push down firmly until you hear a clicking noise—this means the applicator is in place.
- Start the Sensor: Turn it on and tap the "Start New Sensor" text. Then, scan the sensor to activate the app.
- Wait: In most cases, it will take 60 minutes before your sensor begins to offer readings.
- Scan: To see readings, place the reader or your phone near the sensor, and it will show your history.
The sensor lasts 14 days; you'll need to apply a new one.
When to Avoid Using the Freestyle Libre 2 Sensor?
If any of the following apply, it's best to avoid using the Freestyle Libre Sensor and seek alternative options:
- Medical Conditions: Individuals on dialysis or with medical devices like pacemakers should exercise caution when using the sensor, as it may provide inaccurate results.
- You Don't Have Diabetes: The Freestyle Libre 2 Sensor is only suitable for individuals with diabetes. You won't get accurate results if you don't have the condition.
- Damaged Reader: If you notice the reader or packaging is damaged, please avoid using it and order a new sensor instead.
Precautions
There are also some precautions to be aware of, including using the system while you're pregnant.
While there's nothing wrong with pregnant women wearing it, the results may be inaccurate. You should also remove the device before having a CT or MRI scan. The sensor isn't compatible with AID (automatic dosing systems).
Side Effects
While most people won't experience any side effects from using the Freestyle Libre Sensor, minor irritation, including redness, itching, and swelling, can occur. In some cases, people might develop contact dermatitis. If you notice any reactions, please stop wearing the sensor and seek medical advice.
It's also essential to check whether the sensor is securely applied to the back of your upper arm, as failing to do this can result in false readings. Taking high amounts of Vitamin C can impact the reliability of your glucose readings.
Leaflets
Patient Information Leaflet
Please read the Patient Information Leaflet carefully before using the Freestyle Libre 2 sensor. It's best to store the sensor in a cool, dry place and keep it in the packaging until you're ready to use it.
Please note we cannot accept sensor returns in line with hygiene and safety guidelines, but you can contact our dedicated customer service team with any issues.
