[emoji638]mmol difference between Libre and G[emoji640]

[Fairygodmother]

I’ve just started on the Medtronic hybrid loop insulin pump today. Woohoo.
However, there’s a two mmol difference between Libre Two Plus and Guardian four.
A question for those of you with longer experience of G four, does it take a while to bed in and become more accurate? It’s a just a little way off blood sugar readings, accounting, of course, for the fifteen min lag.

 

[Rokaab]

I've been using the G4 sensors probably for about 2 years now (give or take my memory)
On sensor change day (which I normally do in the morning) I tend to calibrate it (with blood tests) a few times through that day to get it sorted, and normally by the next morning its pretty close to the blood test meter