what is the glucose level for prediabetes

Prediabetes is diagnosed when blood glucose levels are higher than normal but not high enough to be classified as diabetes. The following ranges are used to diagnose prediabetes:

• Fasting Blood Glucose (FBG): 100–125 mg/dL
• Oral Glucose Tolerance Test (OGTT): 140–199 mg/dL after 2 hours
• A1C Level: 5.7% to 6.4%

If your results fall within these ranges, it indicates prediabetes, and you should consult your healthcare provider for further evaluation and management.