Dexcom G5 Mobile System User Guide
35What Is the Dexcom G5?
Chapter 4
Let’s G5! The Basics:
What Is the Dexcom G5?
4.1 System Description
Now it’s time to get an overview of the Dexcom G5 System. After this chapter, you’ll be able
to:
• Explain what Dexcom G5 does
• Describe options to view trends
• Locate your historical readings
• Recognize system components
• Explain each part’s function
4.2 Safety Statement
If you’ve used the Dexcom G4 PLATINUM CGM System, you might still have its transmitter
or receiver. While you can use the sensors across the different generations (look for “G5” or
“G4 PLATINUM” on the sensor’s package), you can’t mix the transmitter or receiver between
the two systems.