Many people are worried about their blood glucose. How much is the blood glucose normal before and after meals? Let's hear what professionals say:
Diabetes experts explain that the normal range of blood sugar for 2 hours after eating normally is 3.9~7.8mmol/L. If the value of blood glucose measured at 2 hours after meals is between 7.8 and 11.1mmol/L, it indicates that glucose tolerance is abnormal.
2 hours after meal for pregnant women: however, the standard of blood glucose 2 hours after meal for pregnant women is different from that of normal people. Their normal value after meal cannot exceed 11.1mmol/l, and it cannot exceed 8.5mmol/l in 2 hours
Interpretation: for normal people, the limit of blood glucose after 2 hours is 7.8mmol/L, so after everyone has finished eating, the blood sugar is more than 7.8mmol/L, which can basically be diagnosed as diabetes or pre diabetes. If some people's fasting blood glucose test value is normal, but the blood glucose value two hours after a meal is abnormal, it indicates that the function of glucose tolerance is reduced, which is also abnormal. If the blood glucose level is higher than 11.1mmol/L after two hours, it shows that it has entered the ranks of diabetes.