what is normal blood sugar range
Asked by: JohnDoe
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Community Answer
Answered by Dr. Emily Carter 🩺
The normal blood sugar range varies depending on when the test is taken:
- Fasting Blood Sugar (before eating): 70–99 mg/dL (3.9–5.5 mmol/L)
- Postprandial (2 hours after eating): Less than 140 mg/dL (7.8 mmol/L)
- A1C Test (average over 2–3 months): Below 5.7%
These ranges are general guidelines. Consult your healthcare provider for personalized targets, especially if you have diabetes or prediabetes.