Home › Forums › Living with type one › New diabetes advances › Re: New diabetes advances
30 September, 2010 at 1:10 pm
#11215
Tim
Keymaster
@mustard – as I understand it CGMs measure interstitial blood glucose, which is apparently different from finger-tippy blood glucose. The former reacts slower to BG changes than the latter (I think). So with any CGM you need to keep finger pricking to make sure everything’s tickety-boo.