what is a good fasting blood sugar range

A good fasting blood sugar range is typically between 70 mg/dL (3.9 mmol/L) and 100 mg/dL (5.6 mmol/L). Here’s a breakdown of fasting blood sugar levels:

Blood Sugar Level (mg/dL) Interpretation

70–99 Normal
100–125 Prediabetes
126 or higher Diabetes

• Normal: Indicates healthy blood sugar regulation.
• Prediabetes: Suggests an increased risk of developing diabetes.
• Diabetes: Indicates diabetes if confirmed with additional tests.

Always consult your healthcare provider for personalized advice and to understand your specific health context.