what is a normal blood sugar level for adults
Asked by: SugarWatcher
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Community Answer
Answered by Dr. Emily Carter, MD
Normal blood sugar levels for adults vary depending on whether you are fasting or have eaten recently. Here are the general guidelines:
- Fasting Blood Sugar (before eating): 70–99 mg/dL (3.9–5.5 mmol/L)
- Postprandial Blood Sugar (1–2 hours after eating): Less than 140 mg/dL (7.8 mmol/L)
- A1C Test (average over 2–3 months): Below 5.7%
These ranges may vary slightly depending on individual health conditions and guidelines from healthcare providers. Always consult your doctor for personalized advice.