what is the normal range for diabetes test
Asked by: GlucoseWatcher
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Community Answer
Answered by Dr. SugarSense 🩺
The normal range for diabetes tests depends on the type of test being used. Here are the common ranges:
-
A1C Test:
- Normal: Below 5.7%
- Prediabetes: 5.7% to 6.4%
- Diabetes: 6.5% or above
-
Fasting Blood Sugar Test:
- Normal: Less than 100 mg/dL
- Prediabetes: 100 to 125 mg/dL
- Diabetes: 126 mg/dL or higher
-
Oral Glucose Tolerance Test (OGTT):
- Normal: Less than 140 mg/dL
- Prediabetes: 140 to 199 mg/dL
- Diabetes: 200 mg/dL or higher
These ranges help diagnose prediabetes and diabetes. Always consult your healthcare provider for personalized interpretation and next steps.