How can I keep my Dexcom sensor adhered to my body?
Follow the insertion instructions carefully. Extra care may help you keep your sensor on for the entire sensor session.
Site preparation
Site: Sensor site should be flat, clean, and completely dry before you insert the sensor. There should be some fat under the skin at the sensor site.
Placement: The patch stays at its best when it is not placed where your skin folds when you bend, or near waistbands that could rub against it.
Avoid hair: Apply the patch to areas without hair, if possible. If needed, shave the site with electric clippers.
Old adhesive: Remove any adhesive residue from previous sensors. Body oil or adhesive remover for skin may help remove any residue.
Patch care
The longer you keep your patch dry and sweat-free in the first 12 hours, the longer it may stick to your skin.
If the patch gets wet, gently pat it dry as soon as you can.
If it peels off your skin, trim the peeled parts and put on an over patch or medical tape for reinforcement.
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