Getting Started with Dexcom ONE

Your 5-step learning journey

Discover education resources, organised in a 5-step journey, to learn key information about your Dexcom ONE CGM system.
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Step 2 – Getting started with Dexcom ONE

Overview of the Dexcom ONE system components

Dexcom ONE app set-up

To download the app, search "Dexcom ONE" in your Apple or Android app store.
If you ordered your supplies through this website, you can login with the same Dexcom account details (email and password).

How to get started with the receiver

How to insert your sensor & attach transmitter

Understand your glucose readings and trends

Setting your glucose alerts

Frequent questions about Dexcom ONE

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Dexcom, Dexcom Clarity, Dexcom Follow, Dexcom One, Dexcom Share, Share are trademark or registered trademarks in the U.S. and may be in other countries.

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