What is the normal value of blood sugar before dinner

summary

Now people pay more and more attention to their health, so they pay more and more attention to blood glucose. Now, I will introduce the normal value of blood glucose before dinner.

What is the normal value of blood sugar before dinner

First, fasting whole blood glucose is 3.9-6.1 mmol / L (70-110 mg / dl) and plasma glucose is 3.9-6.9 mmol / L (70-125 mg / dl).

Second, fasting whole blood glucose ≥ 6.7 mmol / L (120 mg / dl), plasma glucose ≥ 7.8 mmol / L (140 mg / dl), two repeated determination can be diagnosed as diabetes, so it is necessary to treat in time, so as not to aggravate the disease.

Third, blood sugar before meals is generally not very high, usually around 4.0-6.0 before meals, so that there will be neither hyperglycemia nor hypoglycemia, which is good for the body.

matters needing attention

Note that high blood sugar is likely to be diabetes, so the usual diet do not eat too much sugar, so as not to cause diabetes.