Section 10: Treatment Decisions; Treatment Decisions: The Basics - Dexcom G5 Getting Started Manual

Section 10: Treatment Decisions

You can use your Dexcom G5 Mobile to make treatment decisions. But how do you
know you're ready? Start by discussing the basics listed below with your healthcare
professional (HCP). Get your questions answered. Together, decide when you're ready.
Whether you're new to Dexcom or experienced, you should keep using your meter to
make treatment decisions until you know how Dexcom works for you. Don't rush! It
may take days, weeks or months for you to gain confidence in using your CGM to make
treatment decisions. Confirm your readings using your meter so you understand that:
• The accuracy you experience with each newly inserted sensor may vary
• A sensor might work differently in different situations (meals, exercise, first day of use, etc.)

10.1 Treatment Decisions: The Basics

Work with your HCP and learn the basics: When do you need to use a meter instead of
relying on your Dexcom G5 Mobile? How can you avoid insulin stacking?
Even when you're confident using your Dexcom G5 Mobile to make treatment decisions,
there are times when you must use your meter:
Symptoms: Always use your meter if symptoms don't match
readings.
You know your body, listen to it.
Acetaminophen: Always use your meter if you have taken
acetaminophen. Medications containing acetaminophen (such as
Tylenol , Excedrin
® ®
high reading.
Calibration: Always use your meter to calibrate at sensor start
and every 12 hours. Calibrating less often may cause inaccurate
readings. When calibrating wash hands with soap and water,
never gel cleaners.
Dexcom G5 Mobile CGM System Getting Started Guide
, Sudafed , Robitussin
®
) can give you a false
®
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