Watch this video to learn how to replace a Dexcom G7 sensor:
For more information and an illustrated step-by-step guide to replacing a sensor, please consult the Dexcom user guide and refer to the table of contents.
Important Note About CGM Support
Dexcom and Tandem have agreed which system issues are best handled by each company, including which company is responsible for reporting those events to the appropriate regulatory authority. To help ensure that the required reporting takes place in a timely fashion, customers may need to contact Dexcom for some issues and Tandem for others. Learn which continuous glucose monitoring (CGM) issues are specific to the sensor or the insulin pump, and which company to contact.
