Real-Time Continuous Glucose Monitoring (rt-CGM) is now accessible for all people with diabetes using insulin 1-3.
![Dexcom warrior cutting salad wearing Dexcom G7](/sites/g/files/rrchkb126/files/2023-02/Dexcom-warrior-cutting-salad-wearing-Dexcom-G7.jpg)
Gina is a sponsored spokesperson of Dexcom
What is real-time continuous glucose monitoring?
![Dexcom ONE](/sites/g/files/rrchkb126/files/2023-02/Dexcom%20ONE%20625x230.jpg)
Real-time Continuous glucose monitoring (rt-CGM) systems, such as Dexcom rt-CGM systems, measure glucose levels day and night, letting users confidently see how their glucose levels are changing over time without finger pricks* or scanning.
Rt-CGM provides a more complete picture of glucose levels compared to what can be obtained from a single reading from a blood glucose meter. More frequent access to glucose insights leads to more effective diabetes management for health care professionals and lasting results 5,6 for people in your care.
![Dexcom graph](/sites/g/files/rrchkb126/files/2023-02/Dexcom%20Graph%20625x230.jpg)
Who can benefit from a rt-CGM system?
Newly published guidelines from NICE (National Institute of Health and Care Excellence) now recommend that people with type 1 diabetes are offered a choice of glucose sensor, including rt-CGM systems, by the NHS 1,2 enabling people in your care to monitor their glucose levels without finger pricks.*
For people with insulin-treated type 2 diabetes, NICE now recommends that rt-CGM be considered as an alternative to intermittent scanning.1
Find out how how people in your care can benefit from Dexcom rt-CGM systems.
Choose Dexcom CGM System
Dexcom real-time continuous glucose monitoring helps people with diabetes live a healthier life and have more confidence in their diabetes management.3,4
![Real-time readings.](/sites/g/files/rrchkb126/files/2022-04/Waterdrop_250x165.png)
Real-time readings.
Reliable glucose numbers give a full picture of users' data and trends
![Exceptional accuracy.‖](/sites/g/files/rrchkb126/files/2022-04/Accuracy_250x165_v2.png)
Exceptional accuracy.‖
Confident treatment decisions, even when glucose is changing rapidly
![Actionable insights.](/sites/g/files/rrchkb126/files/2022-04/Alerts_250x165_0.png)
Actionable insights.
Easily see users' progress with Dexcom Clarity for more informed treatment decisions
![Proven results.](/sites/g/files/rrchkb126/files/2022-04/HbA1c_250x165_0.png)
Proven results.
Lowers HbA1c, increases time in range, and reduces hyper- and hypoglycaemic events 5-7
Discover our range of rt-CGM systems
which allow you to offer access to all people with diabetes on insulin, as recommended in the updated NICE guidelines.1-3
![Dexcom ONE real-time CGM System](/sites/g/files/rrchkb126/files/2023-02/Dexcom%20ONE%20390x260.jpg)
Dexcom ONE real-time CGM System
Best for people with type 1 or type 2 diabetes using insulin who are looking for an easy and accessible rt-CGM system.
![Dexcom G6 real-time CGM System](/sites/g/files/rrchkb126/files/2023-02/Dexcom%20G6%20390x260.jpg)
Dexcom G6 real-time CGM System
Best for people with type 1 using a connected insulin dosing system.
![Dexcom G7](/sites/g/files/rrchkb126/files/2023-02/Dexcom%20G7%20390x260.jpg)
Dexcom G7
Best for people with type 1 diabetes who may need extra support, such as people who are hypo-unaware or children.
* If your glucose alerts and readings from the Dexcom G7 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions.
† Smart device sold separately
‡ For a list of compatible smart devices, please visit dexcom.com/compatibility
§ A touch screen receiver can be acquired as an optional display device.
‖ Dexcom G6, Dexcom G7, and Dexcom ONE User Guides
1 Type 1 diabetes in adults: diagnosis and management NICE guideline [NG17]
2 Diabetes (type 1 and type 2) in children and young people: diagnosis and management NICE guideline [NG18]
3 Type 2 diabetes in adults: management NICE guideline [NG28]
4 Lind M, et al. JAMA 2017;317(4):379-387
5 Beck, RW, et al. JAMA. 2017;317(4):371-378
6 Welsh, JB et al. Diabetes Technol Ther. 2019;21(3)
7 Gilbert TR, et al. Diabetes Technol Ther. 2021;23(S1):S35-S39