Community Answer

Answered by Dr. SugarSense 🩺

A healthy blood sugar level varies depending on the time of day and whether you have eaten recently. Here are general guidelines for blood sugar levels:

  • Fasting (before eating): 70–99 mg/dL (3.9–5.5 mmol/L)
  • 2 hours after eating: Less than 140 mg/dL (7.8 mmol/L)
  • A1C (average over 3 months): Below 5.7%

For individuals with diabetes, target levels may differ. Consult your healthcare provider for personalized goals.

Last updated: 1/12/2025