Clinical support
Articles
Do I need to remove my Dexcom sensor for medical procedures? | Dexcom
Learn when you need to remove your Dexcom sensor for medical procedures such as MRI, CT scans, X rays, diathermy, and radiotherapy.
How can I keep my Dexcom Sensor adhered to my body?
Learn how to help keep your Dexcom sensors adhered to your skin for the full 10 days. Includes tips for better sensor adhesion and what products are available.
What To Do If Your Dexcom Sensor Reading and Blood Glucose Value Don’t Match
Learn what to do if your Dexcom sensor reading and blood glucose meter value don’t match. Includes troubleshooting steps and when to contact support.
Dexcom Data Sharing for GP Practices | Prism Tool
Learn how GP practices access Dexcom glucose data using the Prism Tool, including patient consent, data rights, and supported CGM systems.