Alerts; Low Alerts - Dexcom G7 User Manual

5 • Alerts
Your glucose alerts help you stay in your preferred range. They display on your screen,
make a sound, and/or vibrate when your glucose is out of your preferred range, is at or
below 55 mg/dL, or will be at 55 mg/dL in less than 20 minutes. Additionally, you can
turn on your Rising Fast or Falling Fast alerts so you'll know when your glucose is
rising or falling quickly. Work with your healthcare provider to customize your alerts to
fit your lifestyle and goals.

Low alerts

Phone app
Urgent Low
53
mg/dL
55 mg/dL within 20 minutes
80
mg/dL
Urgent Low Soon
Act now to prevent low.
5 • Alerts | Dexcom G7 User Guide
Receiver and
watch app
Urgent Low Alert
53
mg/dL
Urgent Low Soon
55 mg/dL within 20 mins.
Act now to prevent low
80
mg/dL
What it means
Urgent Low alert: Alerts you when your
sensor reading is 55 mg/dL or below.
Urgent Low Soon alert: Alerts you
when your sensor reading will be
55 mg/dL or below in less than 20
minutes.
You can get an Urgent Low Soon alert
even if your sensor reading is in your
normal range. This alert lets you know
you're falling fast so you can eat or drink
right away to stop the fall.
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