The integration of the Dexcom G7 continuous glucose monitor (CGM) with the Apple Watch has brought a significant enhancement to diabetes management, offering users the ability to monitor their blood glucose levels directly from their wrist. This innovative feature eliminates the need to carry a smartphone for real-time glucose data, trend analysis, and alert notifications.
The Apple Watch acts as a supplementary device for viewing Dexcom G7 data, with initial setup, pairing, and comprehensive data viewing still requiring a compatible iPhone. Users must also wear the Dexcom G7 CGM sensor to access these features. It’s important to note that while the Dexcom G7 monitor is FDA-cleared as a Class II medical device, it is not FDA-approved, highlighting its role as a supportive rather than a primary tool in diabetes management. Currently, this functionality is available only to users in the U.S., U.K., and Ireland.
To utilize the Apple Watch integration, ensure you have an Apple Watch Series 6 or later, with watchOS 10 installed, and an iPhone running iOS 17 or later. Follow these steps to set up your system:
Step 1: Update and Setup
Update the Dexcom App: Make sure your iPhone has the latest version of the Dexcom app, which will also update the app on your Apple Watch.
Setup: Open the Dexcom app on your iPhone and follow the onboarding instructions to configure the Dexcom G7 system.
Step 2: Pairing the Apple Watch
Open Dexcom on Apple Watch: Launch the Dexcom app on your Apple Watch.
Pair the Watch: Tap on “Pair Watch with Sensor.” When the sensor name appears, select “Pair” to complete the connection.
Once paired, you can conveniently monitor your glucose levels from your wrist. For those interested in future advancements, keep an eye out for updates on the upcoming Apple Watch 10 and explore additional features and hacks available for your current device. Note that advancements in glucose monitoring extend beyond Apple products, with Fitbit users also able to track blood glucose levels.
