Blood glucose tests generally look at fasting blood glucose, two-hour postprandial blood glucose and glycated hemoglobin measurement. The normal range of fasting blood glucose is 3.9-6.1 mmol/L, while the normal range of two-hour postprandial blood glucose is 4.4-7.8 mmol/L. The OGTT test is to monitor fasting blood glucose, as well as 0.5 hour, 1 hour, 2 hours and 3 hours postprandial blood glucose. The normal range of glycated hemoglobin is 4-6%. The lipid lab test depends on the total cholesterol, LDL, HDL and triglycerides. Generally, except for HDL and LDL, the other two are abnormal, while low HDL is abnormal and high LDL is abnormal.