Dexcom G7 All-in-One Sensor Features
- The Dexcom G7 is likely to offer continuous and real-time glucose monitoring, providing users with data on their glucose levels throughout the day and night
- They are designed to be small and discreet, making them more convenient for everyday wear
- Feature Bluetooth connectivity, allowing users to wirelessly transmit glucose data to a compatible receiver or smartphone app for real-time tracking and alerts
- Dexcom CGM systems generally offer an extended sensor wear duration, reducing the need for frequent replacements
- The device provides customizable alerts for high and low glucose levels, helping users manage their diabetes more effectively
Instructions to use Dexcom G7 on Smart Device

Frequently Bought Together
FAQ
1. What is the Dexcom G7?
The Dexcom G7 is a continuous glucose monitoring (CGM) system which is designed to help patients with diabetes to track blood sugar levels in real time. This device provides patients with alerts, trend data, and insights to support better diabetes management.
2. How does the Dexcom G7 work?
The Dexcom G7 sensor is applied to the skin so it can measure glucose levels in the interstitial fluid. It sends the data collected wirelessly to the compatible smartphone or receiver, allowing users to monitor their glucose levels.
3. How long does the Dexcom G7 sensor last?
The Dexcom G7 sensor is meant to last up uptio 10 days. Each sensor has a built-in transmitter, reducing the need for multiple components.
4. Is the Dexcom G7 waterproof?
Yes, the Dexcom G7 sensor is waterproof and can be worn while swimming, showering, or exercising . However, prolonged exposure can affect the performance of the device.
How to use Dexcom G7 CGM System?
- Insert the Dexcom G7 sensor into a clean and suitable skin site, such as the abdomen, upper buttocks, or upper arm
- Securely click the transmitter over the sensor to initiate communication
- Activate the sensor session either automatically or following manual instructions provided by Dexcom
- Pair the transmitter with a compatible receiver or mobile device using Bluetooth
- Check real-time glucose data on the connected device and customize alerts for high and low glucose levels to manage diabetes effectively
User Manuals
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