How does NIDDK support research on continuous glucose monitors? Clinical Trials on Continuous Glucose Monitors; What is continuous glucose monitoring? Continuous glucose monitoring means using a device to automatically estimate your blood glucose level, also called blood sugar, throughout the day and night. You can see what your blood glucose , The MiniMed ™ 780G system includes SmartGuard ™ technology, which can be programmed to automatically adjust insulin delivery based on the continuous glucose monitoring (CGM) sensor glucose values and can suspend delivery of insulin when the sensor glucose (SG) value falls below or is predicted to fall below predefined threshold values., Continuous glucose monitors, like the FreeStyle Libre family of products, are small sensor-based systems that provide glucose readings day and night**, without fingersticks II¶. Easily see patterns in your readings to learn how food, activity, and insulin impact your glucose., What is continuous glucose monitoring (CGM)? Continuous glucose monitoring (CGM) is wearable technology that tracks your glucose (sugar) levels over time. It measures the glucose level in the interstitial fluid just under your skin 24 hours a day while you’re wearing the device. People also call it a continuous glucose monitor (a CGM)., Dexcom G7 is our most powerful continuous glucose monitoring (CGM) system and also the most accurate CGM available. 1 Period. Offering real-time glucose feedback and numerous partner connections, Dexcom G7 is designed for adults and children (2+ years) living with diabetes who are on insulin, or at risk for hypoglycemia., Dexcom G7 is our most powerful continuous glucose monitoring (CGM) system and also the most accurate CGM available. 1 Period. Offering real-time glucose feedback and numerous partner connections, Dexcom G7 is designed for adults and children (2+ years) living with diabetes who are on insulin, or at risk for hypoglycemia..