Your A1C is an average, not a snapshot. It reflects roughly the last three months, which is why one bad week doesn't define it and one good week doesn't fix it. Diagnosis sits at 6.5% and above.
That number tells you where you are now. It doesn't tell you where you have to stay.
Two things are true at the same time. Type 2 is progressive — beta-cell function declines over the years, and faster when nothing changes. And the rate of that decline is not fixed. Most leaflets mention the first part and skip the second.
The Diabetes Prevention Program put numbers on it. Lifestyle change reduced progression by 58%. Metformin, in the same trial, reduced it by 31%. The lifestyle arm was about 7% of body weight lost and 150 minutes of activity a week. Not extreme, and better than the drug.
Three things change your trajectory: what you eat, your weight, and how much you move. Start with one of them. Not all three.
What to leave alone in your first month: supplements marketed for blood sugar, anything labeled "diabetic" in a supermarket, and any program promising a cure. There isn't one. Type 2 is managed — sometimes managed so well the numbers look normal — but it isn't cured, and anyone telling you otherwise is selling something.
I was diagnosed in January 2025, after a year abroad and a set of symptoms I had been explaining away. My father, brother and sister all have type 2. What surprised me wasn't the diagnosis. It was how long I'd ignored the signs.
If you take medication, talk to your doctor before you change how you eat. Improving your diet while the dose stays the same can take your blood sugar too low.
Reply and tell me two things: how long ago were you diagnosed, and what was the first thing you changed? I read every reply.
— Alistair
PureNovus
Educational, not medical advice.