Dexcom ONE CGM System

Buy Dexcom ONE CGM System

The Dexcom ONE CGM system helps you better control your diabetes, with no finger pricks, scanning or calibration required.

The small, wearable sensor stays on for up to 10 days and sends your glucose readings and trends straight to your smartphone every 5 minutes. You can set up optional high and low alerts that warn you when your glucose levels are getting out of range. Having more frequent access to your glucose information means you can manage your diabetes more effectively.

Dexcom ONE measures your glucose using a tiny sensor that sits just underneath your skin. It then wirelessly sends these readings to your smartphone or a separate receiver device.

With just a quick look at your compatible iPhone or Android device, you can see where your glucose levels are heading and how quickly they're changing, so you can take action when needed.

Directions 

Always use the Dexcom ONE CGM system exactly as described in the patient information leaflet or as your doctor / Chemist4U pharmacist has told you. Dexcom ONE can be used by anyone with type 1 or type 2 diabetes over the age of 2 years, including pregnant women.

Dexcom ONE is suitable for people with diabetes, whether you use an insulin pump or take multiple daily injections.

Using the auto-applicator, you or your carer can insert the sensor and then snap in the transmitter. Once that's done, you'll be able to view your glucose data from the transmitter on your chosen display device.

• Your current reading is updated automatically every 5 minutes via Bluetooth connection with the sensor
• The trend arrow shows you which direction your glucose is heading and how fast
• High and low alert levels. Optional alerts that you can set up to warn you when levels are getting too high or too low
• The trend graph shows your glucose history over the last 3, 6, 12 or 24 hours

The Dexcom ONE also includes helpful reports within the app.

Your Dexcom ONE Reports The reports show you:

• Your average glucose levels
• Your estimated GMI (glucose management indicator)
• Your time in range (how much time your glucose stays in your target range)

You can choose to view reports for the last 3, 7, 14, 30, or 90 days. These reports help you see patterns and make informed decisions about your diabetes management.

Important information

When fitted correctly, the Dexcom ONE sensor and transmitter are water-resistant and can be used underwater for up to 24 hours, up to eight feet deep.

The transmitter lasts three months, so you can use it with multiple sensors during that time. Dexcom ONE will let you know when your transmitter needs replacing, giving you three weeks' notice.