My 10-day sensor session is going to end soon, and I want to change my sensor early. Can I change the sensor now?

The Dexcom ONE+ sensor is indicated to be worn for up to 10 days, plus a 12-hour grace period at the end. You can replace your sensor sooner. For that, you must end the Dexcom ONE+ sensor session or grace period before you start a new sensor.

You can end it in one of two ways:

Automatically, when the grace period ends (you will get an alert letting you know)
Manually, before the grace period ends

Automatically: End sensor when grace period ends

At the end of the grace period, you will get the Start New Sensor alert
Select Start New Sensor and follow instructions on the screen.

Manually: End sensor before grace period ends

To end your session early from the app, go to Connections > Sensor

Tap either:
- Replace Sensor: If you want to start a new sensor immediately
  or
- Stop Sensor Session: If you want to stop this sensor without starting a new one
Wait 10 minutes
Then, follow the instructions on the app screens.

To end your session early from the receiver, go to Menu

Go to either:
- Replace Sensor: If you want to start a new sensor immediately
  or
- Stop Sensor Session: If you want to stop this sensor without starting a new one
Wait 10 minutes
Then, follow the instructions on the app screens.

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