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B • Taking Care of Your G7
G7 maintenance
Sensor
Keep in box until ready for use
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Don't unscrew applicator cap until ready to insert sensor
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Receiver
Keep battery charged. Only use Dexcom USB charging/download cable.
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When carrying the receiver in your purse or pocket consider using a screen
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protector that doesn't interfere with the information displayed. Protect it from
metal items and pointed objects.
Don't get sunscreen or insect repellent on it.
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Update the date/time on the receiver when needed.
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Clean when dirty or at least once a month. Disinfect when needed to avoid
cross-contamination.
To clean
1. Use one of these cleaners:
Damp cloth with liquid hand soap and water
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Bleach wipes, such as Clorox Healthcare Bleach Germicidal Wipes
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Ammonium wipes, such as Super Sani-Cloth Germicidal Wipes
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2. Wipe
Using moderate pressure, wipe the receiver all over, 3 times up-and-down and
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3 times side-to-side, to remove all dirt or soil
3. Let air dry
B • Taking Care of Your G7 |
Dexcom G7 User Guide
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Do you have a question about the G7 and is the answer not in the manual?
Questions and answers
Dexcom G7 continues to show readings 50 or 60 points higher than when I stick my finger and use the supplied recorder. Why?
The Dexcom G7 may show readings 50 or 60 points higher than fingerstick measurements due to several reasons:
1. Sensor's First Day: Newly inserted sensors may show larger differences, which usually decrease over the first 24 hours.
2. Pressure on Sensor: If something is pressing on the sensor (e.g., lying on it), it can affect readings. Removing the pressure can help.
3. Rapid Glucose Changes: Blood glucose changes before interstitial fluid glucose, so fast changes can cause differences between meter and sensor readings.
4. Fingerstick Issues: Inaccurate fingerstick readings can occur if hands are not washed properly or test strips are expired or used incorrectly.
These factors can cause temporary differences between Dexcom G7 and fingerstick readings.
This answer is automatically generated
How high does the Dexcom 7 reciever go?