I have been just above before and I started walking/running and i reverced it. It took a while though. I dropped mine down from a 7. To a 5.8 here recently, but once again itis from weight loss. Honestly, I feel like your weight has the most to do with.
5 pts high you would be diabetic. 10 pts high and your in danger of searius problems. So I hope you got your numbers wrong.
Good morning,
What are your actual readings?
Truly normal Hba1c is < 5.0
Prediabetic is up to about 5.7 (though I really think there is no such thing as prediabetic, you either have normal blood sugars or you do not - like being pregnant).
However, if you are in the 'prediabetic' range, there is a good chance that with diet and exercise and normalizing weight, and maybe medications your blood sugars can be returned to normal range / delay onset of diabetes.
I like to think that having slightly high sugars is your advance warning and you still have time to act (NOW).