Your learning journey with
Dexcom ONE+
Dexcom ONE+
Follow these simple steps to discover what you need to know about setting up and using your Dexcom ONE+ real-time Continuous Glucose Monitoring (CGM) System.
Dexcom is here to support you on your journey with us, we’ll show you how to get the best out of your Dexcom ONE+ and where to find additional help and guidance.
Learn the basics of Dexcom ONE+ CGM
Understanding your diabetes and how to manage it effectively is an essential part in improving long-term complications. These short education videos will provide you with everything you need to know about diabetes and insulin therapy, as well as how continuous glucose monitoring (CGM) works and how it can help you take better control of your diabetes.
An introduction to CGM
Let’s start by seeing how CGM works, the differences between CGM and blood glucose monitors, and how it can help you to closely monitor your glucose levels, manage insulin dosing and help reduce HbA1c.1,2
How does a blood glucose meter (BGM) and CGM work differently?
Need help understanding your CGM system and BGM readings – and why they might be different? No problem, this video explains all…
What is diabetes?
Here we discuss the differences between type 1, type 2 and gestational diabetes –and how this can affect you as a person living with any of these conditions.
Insulin and diabetes management
See how insulin works, the different types of insulin available and why it is important in diabetes management.
Using your smartphone?
Dexcom CGM systems work only with the smart devices listed on our compatibility page.*
Before upgrading your smart device or its operating system, please check the compatibility page. Automatic updates can change settings or shut down the app so we advise manually updating.
Ready to get started?
Now you know how CGM can help it’s time to set up your Dexcom ONE+ system.
This page is for supplementary purposes only, please refer to your IFU for complete instructions.
*For a list of compatible smart devices, visit dexcom.com/compatibility
1 See user guides G6, G7 Dexcom ONE and DEXCOM ONE+.
2 Beck RW, et al. JAMA. 2017;317(4):371-378.