Blood glucose (sugar) levels vary depending on the time of day, food intake, and individual health conditions. The chart below shows target glucose ranges at different times of the day, which can help you and your healthcare provider develop a personalized monitoring plan.

Time of Check Target Range (No Diabetes) Target Range (With Diabetes)
Before breakfast (fasting) < 5.6 mmol/L 3.9 – 7.2 mmol/L
Before lunch, dinner, snack < 6.1 mmol/L 3.9 – 7.2 mmol/L
Two hours after meals < 7.8 mmol/L < 10 mmol/L
Bedtime < 6.7 mmol/L 5.0 – 8.3 mmol/L
HbA1c (Glycated Hemoglobin) < 5.5% < 7%

Note: Your personal targets may vary and should be set by your healthcare provider based on your individual condition.