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Freestyle libre flash glucose monitoring system sensor
Freestyle libre flash glucose monitoring system sensor











If I already have Libre 1, do I need to change anything? Your prescription should automatically change when your GP system is updated, although the timing of this will vary across the UK. Libre 2 is currently being rolled out across the UK.

freestyle libre flash glucose monitoring system sensor

The main difference is that Libre 2 allows you to set alarms warning you about low and high blood glucose readings. The Freestyle Libre 2 What's different about Libre 2? Interpreting your Libreview data and how to use this in your treatment regimen.Your Libre settings and blood glucose targets.Speak to your diabetes care team who will advise you regarding:.If you wish, you can share your data with your health professionals by entering your clinic ID (step by step instructions for doing this are below).Download LibreView/LibreLink app on your phone.You may also wish to complete our Freestyle Libre elearning courseto get the most out of using your Libre. Prior to starting on the FreeStyle Libre, it is helpful to complete the Libre Academy.Frequent scanning has been shown to improve HbA1c levels.Scanning after eating certain foods gives you a better understanding of how they affect your blood glucose levels.If you think you are having a hypo or are at risk of a hypo.Most people will want to scan more often anyway, but at least 8 times a day is recommended (including pre-meal, 2 hours post-meal, pre-bed, exercise) For a complete picture of blood glucose levels, the sensor should be scanned at least once every 8 hours.You can set reminders, alerts and add notes.Range of reports to allow you to look at your data and help make decisions about how you manage your diabetes.Latest 8 hours of continuous glucose data.Trend arrows showing if glucose levels are going up or down.Please check with your local health board for the qualifying criteria in your area. Satisfy their clinical team that they (or their carer) have the required knowledge/skills to self-manage diabetes for example, having attended a recognised diabetes structured education programme.Agree to scan glucose levels no fewer than six times per day.In most areas, the use is restricted but not limited to those who: In addition to the above, health boards across Scotland have mixed criteria for people to qualify for a Freestyle Libre.

freestyle libre flash glucose monitoring system sensor

It is recommended that flash glucose monitoring with Freestyle Libre is available for individuals with diabetes who are actively engaged in the management of their diabetes and who intensively manage their condition with multiple daily insulin injections or insulin pump therapy.

freestyle libre flash glucose monitoring system sensor

  • The handset can capture data from the sensor when it is within 1 cm to 4 cm of the sensor.
  • Libre should not be used above 10,000 feet.
  • The sensor is water-resistant in up to 1 metre (3 feet) of water for a max of 30 minutes.
  • Glucose readings on ISF have been proven to reliably reflect glucose levels. There is a delay of about 2.1 minutes for children and about 2.4 minutes for adults in ISF glucose response to changes in blood glucose. That's because sensor glucose readings come from the interstitial fluid (ISF), a thin layer of fluid that surrounds the cells of the tissues below your skin, not from your blood. Unlike current blood glucose metres, the FreeStyle Libre sensor measures the glucose in the body's interstitial fluid (ISF).įinger prick blood glucose readings and sensor glucose readings won't always match and in fact, are likely to be different. The difference between blood glucose and sensor glucose As long as the sensor is scanned reasonably frequently, it automatically measures and continuously stores glucose readings day and night. You scan the sensor using a handset or mobile phone. Instead, a small sensor sits on your upper arm.
  • What does the FreeStyle Libre tell you?įlash Glucose Monitoring (FGM) enables you to test your glucose levels without routinely pricking your finger.
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    Freestyle libre flash glucose monitoring system sensor