How long does the DexCom CGM sensor last?

Asked a year ago
The DexCom Continuous Glucose Monitoring (CGM) sensor typically lasts for up to 10 days. This small, flexible device is designed to be self-inserted just below the skin, monitoring glucose levels constantly throughout the day and night. After the sensor is inserted, it requires calibration with a blood glucose meter to ensure accuracy and reliability. Regular calibrations are typically performed twice a day, but adjustments may be needed based on individual needs and healthcare provider recommendations. DexCom advises users to follow proper care and maintenance instructions to maximize the lifespan of the sensor. With its ability to provide real-time glucose data, the DexCom CGM sensor aims to empower individuals with diabetes to effectively manage their condition and make informed decisions about their health.
Adam Goldkamp is the editor / author responsible for this content.
Answered May 3, 2024

Need further help?

Type out your followup or related question and we will get you an answer right away.

Need to call DexCom?

If you need to call DexCom customer service, now that you have the answers that you needed, click the button below. You can either call them on your phone or use our free AI-powered phone to dial for you, get a rep for you, and more.
Call DexCom

DexCom

Find a list of many popular DexCom questions with answers or step by step guides on our FAQ page below. Or ask a whole new question and get an answer right away.
Call DexComDexCom Customer Service FAQAsk a Question
Was this page helpful?YesNeeds work
Sharing is what powers GetHuman's free customer service contact information and tools. You can help!