As I am almost diabetic now thanks to my dalliance with up to 150 mg at one point of pred and then 75 as you all know, my blood sugar is neary10. I am living on frozen broccoli and frozen cauliflower baked with onions and tomatoes and the occasional egg or bit of lean chicken or tuna so no room for dietary improvement. Someone said to get metformin as it is not insulin and keeps us younger too. Really???????