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  • The 7-day Sensor: The only Sensor FDA approved for a full week of wear
  • Hyperglycemic & hypoglycemic alerts and options allow you to personalize your alerts around your life — glucose limits, customizable tone, vibration, or completely off (except for 55 mg/dl safety alarm)
  • Flexibility: Calibrating at any rate of change, with any meter, and snoozing alerts you can deal with your diabetes on your terms*†
Seven® Plus CGM



  • Performance During Change: The SEVEN® PLUS Sensor offers consistent performance, even when your glucose is changing quickly*†
  • Accuracy: With DexCom’s sole focus on glucose monitoring, they continue to improve upon sensor technology and performance
  • Understanding Your Diabetes Care: Event-markers can record events that may help you and your healthcare team understand how things like food, exercise, and stress affect your numbers



  • Alerts and Re-Alerts: Customizable alerts and re-alerts you can depend on—like your personal 24/SEVEN safety net
  • Widescreen Display: Largest available widescreen display with easy-to-read glucose trends, so you can quickly and easily know where your glucose is headed
  • One-stop Home Screen: Your Home Screen shows your 3-hour trend, trend-arrow, and current glucose value, so you can have a complete look at your glucose at a glance
  • Rechargeable Receiver and built-in Transmitter power means no batteries to buy
Seven® Plus CGM

*SEVEN® Plus Users Guide

†Brauker J, Kamath A, Mahalingam A. Analysis of Time Lags and Other Sources of Error of the DexCom SEVEN Continuous Glucose Monitor. Diabetes Technology & Therapeutics. 2009;11:689-695.



The SEVEN® PLUS Continuous Glucose Monitoring System is a glucose monitoring device indicated for detecting trends and tracking patterns in adults (age 18 and older) with diabetes.  The device is for prescription use only.
CONTRAINDICTIONS: The SEVEN® PLUS System must be removed prior to Magnetic Resonance Imaging (MRI).  Use of acetaminophen-containing medications during Sensor wear may affect device performance.
WARNING: This device is not designed to replace a blood glucose meter. Always confirm with a blood glucose meter. Sensors fracture on rare occasions. If a sensor breaks and no portion of it is visible above the skin, do not attempt to remove it. Seek professional medical help if you have symptoms of infection or inflammation. If you experience a broken sensor, please report this to our Technical Support department. The SEVEN® and SEVEN® PLUS Systems are not approved for use in children or adolescents, pregnant women or persons on dialysis.
  The safety and effectiveness of the SEVEN® and SEVEN® PLUS Systems have not been evaluated for sensor probe insertion sites other than the skin of the abdomen.
Contact DexCom Toll Free at 877-339-2664 or for detailed indications for use and safety information.


> Important Safety Information