Prediabetes is a health condition where your blood sugar levels are higher than normal but not yet high enough to be classified as Type 2 diabetes. Think of it as a warning signal from your body telling you that something needs to change before things get worse.
A healthy fasting blood sugar level falls between 70 and 99 mg/dL. If your levels land between 100 and 125 mg/dL, that puts you in the prediabetes range. Go above 126 mg/dL, and you are looking at a Type 2 diabetes diagnosis.
Here is the reality that makes this condition so concerning: most people who have prediabetes do not even know it. In the United States alone, roughly 98 million adults are living with prediabetes, and more than 80% of them have no idea. That is because prediabetes rarely produces obvious symptoms. It tends to develop quietly over time without giving you clear signs that something is off.
But here is the good news. Prediabetes is not a life sentence. Research has shown that targeted lifestyle changes, like improving your diet, getting regular exercise, and losing a modest amount of weight, can reduce your risk of developing Type 2 diabetes by as much as 58%. For people over 60, that number jumps to 71%. Those are powerful statistics, and they show just how much control you have over your health outcomes.
At PreDiabetes Hub, we break down everything you need to know about this condition into clear, practical information you can actually use. Whether you are newly diagnosed or just trying to understand your risk, we have got you covered.
Explore the Topics Below
Prediabetes Symptoms – Learn about the subtle signs your body might be sending you, and why most people miss them entirely.
Causes and Risk Factors – Understand what drives prediabetes, from insulin resistance to genetics and lifestyle habits.
Diagnostic Tests – Find out which blood tests doctors use to detect prediabetes and what your numbers actually mean.
Complications If Left Untreated – Discover what can happen when prediabetes goes unmanaged and why early action matters so much.
How to Reverse Prediabetes – Get a clear overview of the proven strategies that can bring your blood sugar back to normal.