How to insert your Dexcom G7 sensor
How to apply your overpatch
This applies to both Dexcom G7 and Dexcom G7 15 Day CGM Systems.
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Where can I insert my Dexcom G7 sensor?
Dexcom G7 sensors may be inserted on the back of the upper arm (indicated for users ages 2 years and older) or the upper buttocks (ages 2-6 years old).
Why can’t I press the applicator button when inserting Dexcom G7?
Find out why the Dexcom G7 applicator button may not activate and how proper positioning helps insert your sensor.
What happens if my sensor insertion causes bleeding?
Proper insertion technique is important to prevent bleeding. When pressing the button, the CGM sensor should be resting superficially on the surface of your skin.