I see everyone recommending to eat to your metre when this question comes up. But how do you decide what an okay reaction to a meal is?
I see opinions on this vary quite widely too with some seeing 8.0 - 10.0 mmol if they test at the one hour mark and not being phased as long as it returns to 6.0 - 7.0 mmol by the 2 hour post meal point, but then others strive to keep their levels between 4.0 and 6.0 at all times.
There is some evidence of cellar damage happening once the blood sugar rises beyond 7.8 mmol, isn't there? (Can anyone provide links to the literature that explains this?)