Morning fasting blood sugar 6.5 normal?

Recently, people often ask, morning fasting blood glucose 6.5 normal? First to see the finger tip blood glucose or venous blood glucose? If you are measuring finger tip blood glucose, it is recommended to further venous blood sampling. If fasting venous blood glucose normal value is between 3.9 and 6.0. Between 6.0 and 7.0 is called impaired fasting blood glucose, also known as prediabetes. Fasting venous blood glucose is greater than or equal to 7.0, combined with obvious dry mouth, drinking more water, urinating more, eating more, weight loss can be diagnosed as diabetes.