Type 2 diabetes is caused by the inability of insulin to function effectively (less binding to the receptor). Therefore, it is necessary to check not only the fasting blood glucose, but also the blood sugar 2 hours after the meal, especially the islet function test.
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| What items do you need to check for type 2 diabetes? What is the diagnosis of type 2 diabetes? |
The specific values are as follows: normal human fasting blood glucose: 3.9 to 6.1 mmol/L, and blood glucose is 7.8 mmol/L or less after 2 hours. For example, fasting blood glucose ≥ 7.0 mmol / liter, blood glucose ≥ 11.1 mmol / liter 2 hours after a meal, can diagnose diabetes. For example, fasting blood glucose is 6.1 ~ 7.0 mmol / liter, blood sugar between 7.8 ~ 11.1 mmol / liter 2 hours after meal is impaired in glucose regulation, which is the manifestation of early diabetes. The urine sugar test is for reference only and cannot diagnose the basis of diabetes and medication.
Islet function test: The tester observed changes in blood sugar, insulin and C-peptide after oral administration of 75 g of glucose water 300 ml.
