An adhesive patch holds the CGM sensor housing in place, so the sensor can measure glucose readings in interstitial fluid throughout the day and night. A small, reusable transmitter connects to the sensor wire and sends real-time readings wirelessly to a receiver, so that the user can view glucose information.

How do I use dexcom Overpatch?

Your sensor site should be flat, clean, and completely dry before you insert the sensor. If you choose to use extra adhesive (such as Matisol or SkinTac), apply it under the patch, avoiding the spot where the needle inserts. Then, let dry.

How long do you wear the dexcom patch?

How long can I wear the sensor? A: The Dexcom G6 sensor can be worn for up to 10 days.

Can you wear Dexcom on your arm?

Dexcom G6 sensors may be inserted on the abdomen, the back of the upper arm (indicated for patients age 2 years and older) or the upper buttocks (ages 2-17 years). Sensor placement is important and you will want to change your insertion site with each sensor.

Do I need a prescription for Dexcom?

The Dexcom continuous glucose monitoring (CGM) transmitter requires a prescription to be obtained at pharmacies in the United States. Because of this, one cannot just buy Dexcom online transmitters without first undergoing a consultation to obtain a prescription.

How do I get my Dexcom to stick?

Create an empty oval on the skin with the liquid adhesive product. Let skin adhesive dry. Insert sensor on clean skin in center of oval. Or you may also soak the liquid adhesive into tape after placement on your body Product Additional Advantages Professional tips.

Can you wear dexcom in the shower?

Once snapped into place, the transmitter is water resistant. Swim, shower, take a bath: no need to worry about water and your Dexcom ONE – just leave your display device in a dry area. If you are in water, your display device needs to be closer than 6 meters to get sensor readings.

How do I stop my dexcom from falling off?

If you find that your CGM falls off very quickly, Skin-Tac could be the solution for you. It’s basically body glue that you apply to your skin and allow to dry before attaching the sensor. It makes the skin super sticky, so it acts as an extra adhesive.

How often does Dexcom G6 check blood sugar?

A Dexcom CGM system tracks your glucose levels continuously throughout the day and night. Your glucose reading is sent to your smart device † or receiver as frequently as every five minutes.

Can you go in a hot tub with Dexcom G6?

You can wear the Dexcom G6 in showers or hot tubs for short periods. The Dexcom G6’s transmitters and sensors are waterproof and resistant, but not the receiver. It’s advisable not to let the device soak for too long in showers or have hot tub sessions with a temperature above 107.6 deg F.

What if my Dexcom falls off?

If a Dexcom G6 sensor wire breaks off under your skin and you can’t see it, don’t try to remove it. Contact your healthcare provider immediately. You should also seek professional medical help if you experience symptoms of infection or inflammation (such as redness, swelling, or pain at the insertion site).

Can you wear Dexcom G6 longer than 10 days?

The G6 is FDA approved for 10 day wear only and it is possible that the sensor isn’t as accurate the longer you wear it.

Why does my Dexcom keep asking for calibration?

Why is the G6 app asking for calibrations after I entered a sensor code? This may happen when you manually end a sensor session and start a new sensor session too quickly. The Transmitter gets updates from the app every 5 minutes.

Where do you put dexcom on your stomach?

Look for a place on the belly, back of upper arms, or upper buttocks where there might be some padding when inserting your Dexcom G6 CGM. The sensor is not tested or approved for other sites. Talk to your Healthcare Professional about the best site for you.

Can you lay on your Dexcom G6?

Once the pressure is relieved, your Dexcom G6 readings should be closer to your blood glucose meter. Choose a sensor site location that won’t be bumped, pushed, or laid on while sleeping.

Does dexcom have a needle?

The Dexcom introducer needle makes sensor insertion virtually painless.