I have a question to those of you who have skin reaction. Does it appear only under sensor placement area? Or have you had it anywhere else on your skin?
Only under the sensor for me. As stated above, even reacted through a hydrocolloid plaster - the plaster was about 1cm in diameter bigger than the sensor and the sensor was firmly on top of it so not touching my skin at all. There are no marks and no reaction in the 1 cm around the outside of the sensor where the plaster overhang was, but a perfectly sensor shaped and sized reaction under the part of the plaster that had the sensor directly on it. Weird - I'm at a complete loss and would love someone to shed some light on this.
Smidge