finger prick

  1. S

    Libre 2 and finger pricking

    Good day all I have been using a Libre 2 for about 6 weeks, things are going well, one mid morning I tested and it was 3.2, and i wasn't feeling hypo effects, I tried pricking my finger and my bloods were about 15, I took a couple of dextrose and went for a walk with the dogs, came back and...
  2. U

    Libre 2 - BG difference from finger prick

    Hi all, Recently I've noticed fairly large discrepancies between my libre 2 CGM and when I validate with a finger prick test. Yesterday I was reading 10.3 through libre but when I tested I was 7.1. Now I am 4.1 but my libre is higher at 5.4. I've never seen a difference of more than 0.5...
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