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It does not store any personal data.Īnalytical cookies are used to understand how visitors interact with the website. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. The cookie is used to store the user consent for the cookies in the category "Performance". This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
The cookies is used to store the user consent for the cookies in the category "Necessary". The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The cookie is used to store the user consent for the cookies in the category "Analytics". Set by the GDPR Cookie Consent plugin, this cookie is used to record the user consent for the cookies in the "Advertisement" category. These cookies ensure basic functionalities and security features of the website, anonymously. Necessary cookies are absolutely essential for the website to function properly. The evidence supports the routine adoption of flash glucose monitoring to monitor blood glucose for people with diabetes who require treatment with insulin. HTW looked for evidence on the use of FGM in people with type 1 and type 2 diabetes. These can be accessed by passing a scanner over the sensor, which will show users their blood glucose level.
#Freestyle libre flash glucose monitoring system cost skin
In FGM, a sensor is inserted underneath the skin where it reads and records glucose levels continuously. This method may need to be performed up to 11 times a day and can result in pain, embarrassment and incorrect glucose readings.įlash Glucose Monitoring (FGM) is an alternative to SMBG proposed to reduce some of the difficulties reported with SMBG. This is known as self-monitoring of blood glucose (SMBG). This has commonly been achieved by pricking the tips of fingers with a needle to produce a droplet of blood, which is analysed by a device. It is therefore important that people with diabetes can test their blood to check the amount of glucose in their bloodstream at any time, to help manage the condition and reduce complications. Having too much glucose in the blood (hyperglycaemia) or too little (hypoglycaemia) can lead to health complications, such as damage to the heart, eyes, feet and kidneys. People with type 2 diabetes can produce insulin, but the insulin either can’t work properly or the pancreas can’t make enough insulin. People with type 1 diabetes don’t produce enough insulin to manage all the glucose in their bloodstream. The insulin then helps the glucose enter the body’s cells, where it can be used for energy or stored for future use. This triggers the pancreas to start producing insulin. When food is eaten, it is broken down into sugar (glucose) and released into your bloodstream. It is a complicated condition and there are many forms. Following consultation with stakeholders, HTW agreed it was appropriate to issue updated Guidance, since there has been a substantial change in the available evidence since the original Guidance was published.ĭiabetes is a long term health condition that affects how your body turns food into energy. HTW Guidance is periodically updated when necessary.
HTW originally issued Guidance on FLFGM in November 2018. This means that a ‘snapshot’ as well as a trend in blood glucose can be obtained to guide decision-making. Glucose levels recorded by the sensor are accessed by scanning over the sensor using either a dedicated reader or a mobile phone app. The Freestyle Libre flash glucose monitoring (FLFGM) technology provides an alternative to this by measuring the glucose level in subcutaneous tissue using a disposable sensor applied to the upper arm. The standard means of monitoring blood glucose involves finger-prick testing (self-monitoring of blood glucose, SMBG). Regular blood glucose measurements are essential throughout the day for many people with diabetes, particularly those receiving insulin treatment, to guide treatment and nutrition decisions and to avoid the potentially serious consequences of blood glucose being too low (hypoglycaemia) or too high (hyperglycaemia). Maintaining the blood glucose concentration as close as possible to the normal range is an important objective for successful diabetes care since this helps to minimize short and long term complications.
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