Thx Tim, so also Type 1s?? (sorry for asking, just to be sure I get that right)
And is it then becoming more predicable the insulin dose needed?
Reason I question for type1s is that since the Type1 already take insulin, whats the issue then if 3 or 4 units are required, as you already take insulin anyway. I suppose that taking Metformin do include some inconvenience and potential risks/side effects.