The Dexcom Tegaderm Sandwich is simply a method I've used and perfected since Coral's previous D-nurse mentioned it to help keep her Dexcom G5 CGM sensor on for the minimum of seven days without any skin irritation. Coral has sensitive skin and cannot wear any fabric dressings such as Grif Grips, Pump Peelz or even … Continue reading Dexcom Tegaderm Sandwich