How much is the normal value of blood sugar after meals

Normal postprandial blood glucose should be less than 7.8mmol/L. If the postprandial blood glucose is greater than 11.1mmol/L, it should be further confirmed whether there is diabetes. If it is greater than 7.8mmol/L and less than 11.1mmol/L, it is considered to be abnormal glucose tolerance and is a high-risk group for diabetes. If it shows elevated blood glucose, it is recommended to see a doctor. Patients should not blindly take drugs themselves, but must take them under the guidance of a doctor.