FreeStyle Libre 2: Glucose Monitoring System
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FreeStyle Libre 2: Glucose Monitoring System
Tuesday, 24 Dec 2024
Product features
FreeStyle Libre 2 is the most accurate and reliable CGM system on the market. It is also the easiest to use, with a simple one-touch scan. FreeStyle Libre 2 can help you:
- Make better food and exercise decisions
- Improve your overall diabetes management
- Painless continuous glucose level monitoring
- Freestyle libre 3 and Libre 2 Plusalso available
Registered UK Pharmacy Number 1039428
Order Monday to Friday before 14:00pm to guarantee next day delivery
Overview
Buy Freestyle Libre 2 online UK
About Freestyle Libre 2
The FreeStyle Libre 2 sensor is a compact, Continuous Glucose Monitoring (CGM) sensor. It is used to measure blood sugar levels in diabetic patients instead of the outdated method of pricking fingers.
It can measure glucose levels day and night to determine the impact of your diet and exercise on your blood sugar levels.
Why Choose FreeStyle Libre 2 Flash Glucose Monitoring System?
- ✅ Receive real-time blood glucose readings to your smartphone every minute.
- ✅ Small and discreet sensor for comfortable wear.
- ✅ No finger pricks required for easy glucose monitoring.
- ✅ Alarms for high, low glucose levels and signal loss.
- ✅ Water-resistant for everyday activities, including swimming.
- ✅ Easy application and 14-day wear.
- ✅ Continuous glucose readings day and night for better tracking and management.
- ✅ Store up to 8 hours of glucose readings in 15-minute intervals.
How FreeStyle Libre 2 Sensor works?
The FreeStyle Libre 2 Sensor is designed to be positioned on the back of your upper arm. The FreeStyle Libre Reader (sold separately) is placed over the sensor to get a reading from it.
It uses a straightforward connection to validate the reading, much like how a contactless credit or debit card works.
It also functions well while being covered by clothing. As long as nothing knocks the sensor off of the arm, it can remain on for up to 14 days.
Showering or bathing is safe because the FreeStyle Libre 2 Sensor is water resistant, however extra caution might be needed.
Applying the FreeStyle Libre 2 Sensor
Peel the cover fully off to expose the sensor pack. Remove the cap from the sensor applicator and set the cap aside.
Align the dark mark on the sensor applicator to the sensor pack's dark mark. On a solid surface, press down firmly on the sensor applicator until it stops.
When the site is prepared, lay the sensor applicator over it and press down hard to secure the sensor.
Check the sensor after installation. Reapply the sensor applicator's lid. Discard the used sensor pack and sensor applicator properly.
- ❇️ Quick start guide> Downloadable PDF
- ❇️ How to use Freestyle Libre 2 > Watch video tutorials
How is the FreeStyle Libre 2 Sensor different from the FreeStyle Libre Sensor?
The FreeStyle Libre 2 sensor is the next generation of the original FreeStyle Libre sensor. For patients who require them, it provides optional glucose alarms. The FreeStyle Libre 2 system makes it possible to use optional alarms by using bluetooth technology.
By providing customizable alarms for low glucose and high glucose, the FreeStyle Libre 2 system offers a simple, user-friendly alarm experience.
Additionally, it features a technological function that alerts the user in the event of a signal loss, such as when the sensor is unable to connect to the reader.
Depending on the user's preferences, the system will either vibrate or play a sound to notify them. The user can continue to scan their FreeStyle Libre 2 sensor as often as desired to view their eight-hour history, trends, and glucose reading.
The user can act on the information to take the necessary actions as needed when it comes to decisions about medication or food based on the information presented.
If someone does not want the alarms, they can opt to leave them off so that they are not interrupted.
How long is the life of each Libre 2 sensor?
Each Libre 2 sensor lasts for 14 days while maintaining good accuracy over the course of two weeks.
How precise is Libre 2's system?
When taking into account mean absolute relative difference (MARD), which is a performance indicator for CGM systems, the Libre 2 system has been found to be incredibly accurate.
As long as you use each sensor appropriately and according to manufacturer recommendations, it maintains this accuracy for the course of the 14 days that you use it.
Specifications of the FreeStyle Libre 2 sensor
Sensor Size - 5 mm height and 35 mm diameter
Sensor Weight - 5 grams
Sensor Power Source - 1 silver oxide battery
Sensor Life - Up to 14 days
Sensor Memory - 8 hours (glucose reading stored every 15 minutes)
Sensor Operating System Temperature - 10°C to 45°C
Sensor Applicator & Sensor Pack Storage Temperature - 4°C to 25°C
Sensor Water Resistance - IP27: Can withstand immersion into one metre (3 ft) of water up to 30 minutes
Sensor Operating & Storage Relative Humidity - 10%-90%, non-condensing
Storing the sensor
Store the sensor in its original packaging until you’re ready to use it. Store in a cool, dry place which is out of direct sunlight. Keep out of sight and reach of children.
Can children use this glucose monitoring device?
Children four years old and older can use the FreeStyle Libre 2 glucose monitoring device.
When shouldn't you use this product?
When using an automatic insulin dosing system (AID), such as a closed loop or insulin suspend system, you shouldn't use the FreeStyle Libre 2 system.
While using this product, you shouldn't consume more than 500mg of vitamin C daily because the supplement may cause your sensor readings to appear higher than they actually are.
To ensure you receive the most accurate results possible, always carefully adhere to the manufacturer's recommendations.
If you have any questions concerning the blood glucose testing process or the findings, consult your doctor or the rest of the medical staff.
Do you need to remove the sensor during medical tests?
Although you can typically wear your Libre 2 sensor all the time, you may need to take it off for some medical exams in order to avoid interference. Before having any of the following tests, you should take your sensor out:
- MRI
- CT scan
- X-ray
- Diathermy treatment
Removing the FreeStyle Libre 2 Sensor safely
Use a baby oil or an adhesive remover to help you remove the sensor.
- Painless continuous glucose level monitoring
- Customizable real-time alarms for high and/or low glucose levels
- Connect to the FreeStyle Libre 2 app to track your glucose levels anytime of the day
Can I buy FreeStyle Libre 2 sensors without a prescription in the UK?
Yes, at Ashcroft Pharmacy, a UK-registered pharmacy, you can buy FreeStyle Libre 2 sensors online. While a prescription is typically required, we offer a quick and easy online consultation with a healthcare professional.
This allows you to get a prescription and purchase the sensors conveniently. As a trusted UK pharmacy, we ensure fast delivery and excellent service for all your glucose monitoring needs. We offer competitive pricing and fast, discreet shipping.
What is the price of FreeStyle Libre 2 sensors in the UK?
The price of FreeStyle Libre 2 sensors may vary by provider. Check our pricing for competitive offers.
⚠️ If your FreeStyle Libre 2 Sensor is faulty, please contact Abbott for a replacement. Contact here:> https://www.freestylelibre.co.uk/libre/help/contact-us.html. Tell them about the problem with your sensor.
Author
| Name | Mr Suhail Jamil |
| Role | Superintendent Pharmacist |
| GPhc Number | 2069518 |
Directions
❇️ Watch video tutorials to help you get the most out of your FreeStyle Libre 2 system.
❇️ Freestyle Libre 2 flash glucose monitoring system USER MANUALS - UNITED KINGDOM
Best time to blood glucose level scan with freestyle libre 2 sensor:
- Before and after meal or snacks
- Before and after exercise or other physical activity
- Before sleep and after waking up
- When you feel symptoms of low glucose
FAQ
The Freestyle Libre 2 sensor: what is it?
The second generation of the Freestyle Libres' continuous glucose monitoring system includes the Freestyle Libre 2 sensor.
For both adults and children with diabetes aged 4 and above, this sensor can deliver 14 days of precise data when used with the Libre 2 reader.
You don't need to take and test blood in order to read your results—just a quick, painless scan will do. Even better, this device offers real-time alarms that may be turned on to notify you if your blood sugar levels are getting too high or too low.
Your Libre2 sensor is included in this kit; the reader is available separately.
What is diabetes?
Diabetes is a chronic disease that reduces the quantity of insulin your body can produce. There are two forms of diabetes; Type 1 diabetes results in complete inability to make insulin, whereas Type 2 diabetes results in diminished insulin production.
Insulin is a hormone that aids in the body's release of blood glucose into the body so that it can provide you with the energy you require to function.
You may experience extreme fatigue, rapid weight loss, extreme thirst, impaired vision, and other typical symptoms of diabetes if your body isn't creating enough insulin to allow the glucose in your blood to enter your cells efficiently.
How long is the life of each sensor?
Each Libre 2 sensor lasts for 14 days while maintaining good accuracy over the course of two weeks.
This makes it the longest-lasting iCGM sensor currently on the market because you only need to utilise 2 sensors to be covered for the majority of a month.
The Libre 2's durability may be just what you need if you're seeking for a simple way to track your blood sugar levels over time.
The FreeStyle Libre 2 system is intended for who?
The FreeStyle Libre 2 system is recommended for diabetics aged 4 and older. For those who desire or need them, including those with type 2 diabetes, it has real-time, optional glucose alarms.
How do I launch the FreeStyle Libre 2 app and activate my FreeStyle Libre 2 sensor?
Bluetooth needs to be enabled in order to launch a FreeStyle Libre 2 sensor with the FreeStyle Libre 2 app. Your FreeStyle Libre 2 app must be open or running in the background,
your phone and sensor must be Bluetooth-connected, and phone Notifications must be turned on in order to receive alarms on your phone.
How do the FreeStyle Libre and FreeStyle Libre 2 systems vary from one another?
With the addition of optional, real-time glucose alarms, the FreeStyle Libre 2 system offers all the functionality of the FreeStyle Libre system.
The FreeStyle Libre 2 smartphone app has three real-time glucose alarms that are optional. A signal loss alarm, a high glucose alarm, and a low glucose alarm are all included.
For paediatric use, the FreeStyle Libre 2 system is recommended for kids ages 4 and above.
Is the accuracy of the FreeStyle Libre 2 system comparable to that of the first FreeStyle Libre system?
Even when glucose levels are low, decreasing, or rapidly fluctuating, the FreeStyle Libre 2 system offers better accuracy and does not require routine confirmatory finger pricks for treatment decisions.
Is there communication between the FreeStyle Libre 2 system and an insulin pump?
No, there isn't currently any communication between an insulin pump and the FreeStyle Libre 2 system. But as with any novel technology, Abbott is looking into a wide range of potential uses.
Are the FreeStyle Libre 2 system's sensors, readers, and FreeStyle LibreLink app compatible with the FreeStyle Libre?
The FreeStyle Libre 2 system sensors, readers, and app are NOT compatible with the FreeStyle LibreLink app or the FreeStyle Libre2 system sensors.
Use the compatible sensors and app to guarantee that the product works properly. Through the App Store or Google Play, you can download the brand-new FreeStyle Libre 2 app.
What is the price of the FreeStyle Libre 2 system?
You can buy FreeStyle Libre 2 Flash Glucose Monitoring sensor online from Ashcroft Pharmacy UK at lowest price for £47.50 only.
Will my insurance company provide coverage for the FreeStyle Libre 2 system?
The FreeStyle Libre 2 system is covered by the majority of private health insurance firms. Please contact your plan administrator if you have private insurance to learn more about your potential coverage.
Are the FreeStyle Libre 2 system's sensors, readers, and FreeStyle LibreLink app compatible with the FreeStyle Libre?
The FreeStyle Libre 2 system sensors, readers, and app are NOT compatible with the FreeStyle LibreLink app or the FreeStyle Libre2 system sensors.
Use the compatible sensors and app to guarantee that the product works properly. Through the App Store or Google Play, you can download the brand-new FreeStyle Libre 2 app.
What is the difference between Blood Glucose Meters (BGM) and CGM?
Blood glucose meters (BGM) provide snapshots of your glucose levels at specific points in time ( for e.g. before meals and after exercise),
while Freestyle Libre 2 Continuous Glucose Monitoring (CGM) systems continuously track your blood glucose levels throughout the day and night up to 14 days.
Blood glucose meters (BGM)
- Measure glucose levels at a single moment in time
- Require finger pricks to get a blood sample
- Typically used 4-10 times per day
- Good for checking glucose levels before meals and after exercise
Freestyle Libre 2 sensor (CGM)
- Continuously check glucose levels throughout the day and night.
- Wearable sensor that measures glucose levels in interstitial fluid (ISF).
- No finger pricks required.
- Sends glucose readings to a smartphone or tablet every 15 minutes.
- Good for tracking glucose trends and identifying patterns.
Which mobile devices are compatible with Freestyle Libre 2?
Freestyle Libre 2 system is compatible with certain mobile devices and operating systems. Here are the compatibility requirements:
iOS:
- iPhone 6s and later
- iOS 12.2 or later
Android:
- Select Android smartphones and tablets running Android 8.0 or later
To check if your specific Android device is compatible, please visit the Freestyle Libre 2 website UK or download the FreeStyle LibreLink app from the Google Play Store.
Compare
Comparison of the Libre 2 Sensor and the Libre 2 Plus Sensor:
Libre 2 Sensor
- Wear duration: 14 days
- Age suitability: Can be used by people aged 4 and older
- Insulin dosing: Not compatible with automated insulin dosing (AID) systems
Vitamin C interaction: Taking more than 500 mg of Vitamin C per day may affect sensor readings, which could result in missing a severe low glucose event.
Libre 2 Plus Sensor
- Wear duration: 15 days
- Age suitability: Can be used by people aged 2 and older
- Insulin dosing: Compatible with automated insulin dosing (AID) systems
Vitamin C interaction: Taking more than 1000 mg of Vitamin C per day may falsely raise sensor readings, increasing the risk of missing a severe low glucose event.
However, you can take up to 1000 mg of Vitamin C daily and still rely on the sensor for treatment decisions.
Side Effects
Freestyle Libre 2 Side Effects
Did users report any issues with the FreeStyle Libre 14-day or Libre 2 sensors?
During studies of the FreeStyle Libre 14-day and Libre 2 sensors, no serious device-related adverse events were reported.
In the Adult study, 6.8% of users experienced mild skin reactions like redness, bruising, bleeding, or scabbing. Pain was generally absent, with one report of mild pain.
In the Pediatric study, there were cases of mild erythema, slight edema, mild bleeding, induration, and rash. [Source]
Delivery
Please note due to high volumes during a busy month, orders may be delayed by 24-48 hours so please order in advance. Thank you for your understanding.
Once your order has been approved by our UK medical team it will be dispatched via Royal mail. All orders are sent using a tracked and signed for service.
Royal Mail 48 (2-5 days) | £3.49
Estimated delivery within 2-3 working days. Excludes bank holidays. Not a guaranteed service.
Free delivery on orders over £50.
Royal Mail 24 (Next working day) | £4.99
Estimated delivery within 1 working day. Excludes bank holidays. Not a guaranteed service.
Royal Mail Special Delivery Guaranteed by 1pm | £9.95
Order by the 2:00 PM weekday cut-off time for guaranteed delivery by 1:00 PM the next business day.
Orders placed after the cut-off on Friday will be delivered on Tuesday.
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