Dexcom ONE User Guide
35
Treatment decisions
Situation Solution
Mid-afternoon:
It is 3 hours after
lunch.
You see:
Think about:
• Number and no arrow:
You do not have an
arrow.
What you should do:
• Use your BG meter for
treatment decisions.
Early Evening:
Just before dinner,
you feel a little
shaky and sweaty.
You see:
Think about:
• Symptoms and
Dexcom ONE reading:
Your symptoms do not
match your Dexcom
ONE sensor readings.
What you should do:
• Thoroughly wash your
hands and take a
fingerstick. If your BG
meter value matches
your symptoms,
use it for treatment
decisions.
5.6 Additional treatment help
Talk to your healthcare professional about:
• Using Dexcom ONE to manage your diabetes
• Setting High and Low alert levels
• Comparing BG meter values and sensor
readings
• Fingersticking best practices
Online video tutorials
Access online video tutorials at dexcom.com.
You can view videos on the following topics:
• Sensor accuracy
• Getting started and setting up the app
• Inserting your sensor and attaching the
transmitter
12.4
mmol/L
6.8
mmol/L