"We had the same issue with skin irritation after 3 months of use. I have also had good results using a skin barrier prep prior to applying the sensor/adhesive. We also use the sensor for 2 weeks when possible to reduce the frequency of changing…"
"My son was using Dexcom 2 yars ago, but after several months he became so alergic to the glue which fastens
sensor on skin, so we had to stop using it. Now we are using CGM from Medtronic, which is intended to be
used with insulin pumps, but we use…"