User`s guide
88 | Dexcom G4 Continuous Glucose Monitoring System
7
7.1.4 INSULIN
The insulin event lets you enter the amount of insulin you have taken, up to 250
units. You can only enter an insulin amount, not the type of insulin taken.
1. From the events menu press the UP or DOWN
button to choose “Insulin” and press the SELECT
button.
2. Press the UP or DOWN button to enter your insulin
amount (0-250 units), and press the SELECT
button. The number that rst appears on this
screen will be the last number you entered or the
default amount of 10 units.
3. Check that the date and time for this entry are correct. Press the SELECT
button to conrm the entry.
4. You will advance to the event conrmation screen.
Press the LEFT or RIGHT button to choose either
“OK” to conrm this entry or “Cancel” to discard
this entry, and then press the SELECT button. You
will return to the Events menu.