What is the normal range for fasting blood glucose levels?

The normal range for fasting blood glucose levels is 70-100 mg/dL. This standard is established by various health organizations, including the American Diabetes Association, which defines normal fasting blood glucose levels as being below 100 mg/dL. Levels within this range indicate proper glucose metabolism and no signs of diabetes or prediabetes.

Fasting blood glucose values above this range can indicate insulin resistance or glucose intolerance, while values lower than the normal range may indicate hypoglycemia. Monitoring and understanding these levels is crucial in assessing overall metabolic health and identifying potential issues related to blood sugar management.