Guides & Resources
This Stelo Glucose Biosensor User Guide introduces you to your app, provides troubleshooting tips, and shows you how to move to your next sensor session. Each sensor session lasts up to 15 days†.
Glucose Biosensor basics
Download the Stelo Biosensor Essentials guide for a quick rundown of the most important things you need to know to use your Stelo by Dexcom app.
How-to tutorials
How to get started
How to insert sensor
How to apply the overpatch
Why your Stelo and blood glucose meter may not match
How to replace the sensor
How to use events
† A study was conducted to assess the sensor life where 77.9% of sensors lasted the full 15 days. In other words, when using the product per the package labeling, approximately 20% of sensors may not last for the full 15 days, 10% of these sensors may last less than 12 days.
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