Last september I was asked to attend the Dr office. Fasting glucose was 15.8 I believe. I started 250 mg Metformin 3 times a day and tested my sugars three times a day at first. Ranged in the 15 mmol. I upped the dose while in a remote workplace to 500 mg three times a day after a couple months with no real change in those numbers. I got them down to sevens eights and nines. I haven't got any lows that I know about. Now the numbers are rising again. Two weeks ago I had numbers of 26.2 mmol and can't seem to get it below 14-16 mmol. I kind of have been feeling moody and agitated and notice my balance and coordination is slightly off these days. I'm only 40.
How high is in terms of emergency 26 mmol and how long until medical issues arise at 15 mmol constantly? What would the issues be initially?
Thanks in advance..