Introduction to Dexcom G7 CGM System
Setting Up Sharing and Dexcom Clarity
How do I log in to Dexcom Clarity?
You must have a Dexcom account to use Dexcom Clarity. You must use the same Dexcom account for all your Dexcom devices
How do I get to Dexcom Clarity?
Go to clarity.dexcom.eu from an internet browser with internet connection. Review Clarity's list of computer and internet requirements if needed.
Who can use Dexcom CGM?
Can you get Dexcom G6 on the NHS?
Dexcom NHS – NICE recommends real-time continuous glucose monitoring for people with type 1 diabetes. Find out if you’re eligible to get Dexcom CGM on NHS.
Is the Dexcom G7 CGM System indicated for paediatric patients?
Yes, Dexcom G7 is indicated for children as young as 2 years old.
How do I get Dexcom on prescription?
To find out if you are eligible to receive a Dexcom CGM System on the NHS talk to your Healthcare Professional. You can learn more about NHS funding for Dexcom.
System Overview
What is new for Dexcom G7?
Smaller, all-in-one sensor; 30-minute sensor warmup; 12-hour grace period at the end of the sensor session; Redesigned mobile app with Clarity reports included; New alert quiet modes let you silence all alerts for up to 6 hours; Re-designed receiver that is smaller (as compared to Dexcom G6), with a more vibrant display; No sensor code, only a 4-digit pairing code provided on each new Dexcom G7 applicator
CGM and Daily Life
What is Continuous Glucose Monitoring (CGM)?
Dexcom Continuous Glucose Monitoring (CGM) tracks glucose levels throughout the day and night and can alert you if your levels go too high or low.
Common Dexcom CGM Questions
Can I take Paracetamol whilst wearing my Dexcom CGM?
Whilst wearing your Dexcom CGM System, you can take a standard of maximum paracetamol/acetaminophen does of 1 gram (1000mg) every 6 hours and still use the sensor readings to make treatment decisions.
Can Dexcom sensors be calibrated and optional calibration?
All Dexcom products can be calibrated, but not required. All our systems are designed to work properly without calibrations. Calibration is therefore an optional function.
What material is the Dexcom filament and insertion needle made from?
The Dexcom insertion needle in all of our products is made of 304 stainless steel which includes 10% medical grade nickel.
What is the difference between a Dexcom CGM sensor glucose reading and blood glucose value (BGV)?
Dexcom CGM systems measure the glucose levels in the interstitial fluids just beneath your skin. Blood glucose meters measure glucose levels in your capillary blood.
Managing Your Online Account
How do I create a Dexcom user account?
If you do not have a Dexcom account, you can create one on the login page.