Dexcom G5 Getting Started Manual page 8

The Dexcom G5 Mobile has not been tested during MRI or CT scans or with diathermy
treatment. The magnetic fields and heat could damage the components of the Dexcom
G5 Mobile, which may cause it to display inaccurate blood glucose readings or may
prevent alerts.
Medications
Taking medications with acetaminophen (such as Tylenol or Excedrin® Extra Strength)
while wearing the Dexcom G5 Mobile may inaccurately raise the glucose readings
generated by the Dexcom G5 Mobile. The level of inaccuracy depends on the amount
of acetaminophen active in your body and is different for each person. Do not rely on
continuous glucose monitoring (CGM) data produced by the Dexcom G5 Mobile if you
have recently taken acetaminophen.
Warnings
Sensor Fractures
Do not ignore sensor fractures. Sensors may fracture or detach from the sensor pod
on rare occasions. If a sensor breaks and no portion of it is visible above the skin, do
not attempt to remove it. Seek professional medical help if you have symptoms of
infection or inflammation—redness, swelling, or pain—at the insertion site. If you
experience a broken sensor, please report this to our Technical Support department at
1.888.738.3646 (toll free) or 1.858.200.0200 (toll).
Do Not Use Damaged Goods
If the Dexcom G5 Mobile receiver or Dexcom G5 Mobile transmitter is damaged or
cracked, do not use it. This could create an electrical safety hazard or malfunction,
causing possible electrical shocks resulting in injury. In addition, a damaged or cracked
Dexcom G5 Mobile receiver or Dexcom G5 Mobile transmitter may cause the Dexcom
G5 Mobile System not to function properly.
Choking
Do not allow young children to hold the sensor or transmitter without adult supervision.
The sensor and transmitter include small parts that may pose a choking hazard.
Avoid Strangulation
Use USB cable only as directed and store safely. Misuse of the USB cable can present a
strangulation risk.
5 • Dexcom G5 Mobile CGM System Getting Started Guide