Has anyone had experience of having cataract surgery while their BG is all over the place. I’m in hospital today for a measure up for my right eye. Having got my Hba1c down to 51 at the end of October my BG levels have been all over the shop for the last month. My libre says my average is 8.6 and I regularly have peaks of 12, though they are peaks. My nighttime figures were in the 6s but for the past few weeks have drifted up to 9 and even 10 for no reason, in the middle of the night. If anybody has experience good or otherwise re lenses when the assessment was based on variable BG, I’d love to hear. Btw, I’m down on less than 30g carbs per day and skinny so not much scope for cutting/changing food to solve the problem.