Blood sugar levels can fluctuate throughout the day, depending on factors such as meals, physical activity, and individual health conditions. In general, the normal range for blood sugar levels between meals (fasting blood sugar) is typically:
- For most people: 70 to 100 milligrams per deciliter (mg/dL) or 3.9 to 5.6 millimoles per liter (mmol/L).
It's essential to note that individual variations and the criteria used by different healthcare organizations may slightly differ. Some organizations may consider a slightly wider range as normal. Additionally, the target range for blood sugar levels can vary for people with diabetes, and they may have specific targets set by their healthcare provider.
After a meal, blood sugar levels can rise temporarily as the body digests and processes the carbohydrates from the food. The peak level and the duration of elevated blood sugar after a meal can depend on the type and amount of food consumed, as well as individual factors.
For individuals with diabetes or pre-diabetes, blood sugar management is particularly important. In such cases, healthcare providers may recommend personalized target ranges for blood sugar levels to help manage the condition effectively.
If you have concerns about your blood sugar levels or have been diagnosed with diabetes, it's essential to work closely with your healthcare provider to develop a suitable management plan that includes regular blood sugar monitoring, dietary adjustments, physical activity, and medication as needed.