Dexcom G7
Dexcom G7 Support
Get all the help and support you need for your device, right here.
Common troubleshooting topics for Dexcom G7
Categories of support
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Get started with your G7 Dexcom
Setting up Dexcom G7 on your smartphone
Apply your sensor on your arm
Apply your sensor on your tummy
Do more with your Dexcom
Managing your sensor adhesion
Everyone’s skin is different. Extra care may help you keep your sensor on for the entire sensor session. Here are tips some Dexcom customers have used successfully.
Travelling abroad with your Dexcom
Don’t be worried about travelling with your Dexcom system. We have compiled information into a handy FAQ.
Downloads & Guides
Understanding your alerts
Watch this 60 second video explaning how to monitor and understand alerts on your Dexcom G7
User Guide for Dexcom G7
Fully detail PDF with everything you need to know to get the most out of your Dexcom G7 Sensor
Understanding your readings
This short video shows you how to understand readings on your app