Many times while driving for anything longer then 30 minutes or so I find I get very tired and sleepy. I have tested my blood sugar the last couple of times this has happend and the common denominator is that my blood sugar is elevated (in excess of 9.0 mmol) even though my BG levels were in the normal range prior to my trip.
My questions are as follows:
1. is this normal and does this happen to anybody else ?
2. does driving or maybe sitting in the relatively same position for extended periods of time have an impact on BG
Thanks in advance once again.