A blood glucose level of 7.8 mmol/L falls under which stage of diabetes?
Disease description:
Recent weight loss and noticeable thinning have led friends to suspect diabetes. A fasting blood glucose test at the hospital showed a level of 7.8 mmol/L. Could you please clarify: does a fasting blood glucose level of 7.8 mmol/L indicate diabetes, and if so, what stage or classification does it fall under?
Doctor's answer (1)
Dr. Pan Yongyuan
Blood glucose level: 7.8 mmol/L. First, determine whether this value represents fasting blood glucose or postprandial (after-meal) blood glucose. Diabetes is not classified by severity grades; rather, it is categorized into type 1 diabetes, type 2 diabetes, and special types. If this value reflects the 2-hour postprandial blood glucose level, it generally falls within the normal range. However, if it represents fasting blood glucose, type 2 diabetes should be considered—further evaluation of serum markers and insulin secretion profiles is required for definitive diagnosis.
