Normal blood sugar before a meal, 8 5 after a meal, is it diabetes 5

Diabetes cannot be diagnosed.

The diagnostic criteria for diabetes are: two fasting blood glucose levels above millimol liters; Blood glucose greater than or equal to millimoles after more than two meal measurements; If fasting and postprandial blood glucose do not meet the above standards, and the fasting blood glucose is between millimole liters, the blood glucose should be measured two hours after taking 75 grams of glucose water on an empty stomach so that it is greater than or equal to millimol liters. If you meet any of the above 3 criteria, you can be diagnosed with diabetes.

In terms of diabetes diagnosis, if there are typical symptoms (three more and one less: polydipsia, polyphagia, polyuria, weight loss) and blood sugar exceeding any time is diabetes, it can be diagnosed at one time. If there are no typical symptoms, fasting is more than 2 hours after a meal, and it needs to be repeated at least once at different times to confirm the diagnosis.

Blood glucose standards

Glycosylated hemoglobin levels smaller than glycosylated hemoglobin levels are the main indicators of glycemic control);

fasting blood glucose;

Non-fasting blood glucose less than millimol.

If it exceeds the standard twice, it is diabetes.

Abstract After the decomposition of starch is sugar, so the blood sugar measurement is generally measured on an empty stomach, not after the meal to measure blood sugar, after eating then after some starch decomposition, after the food decomposition, it will become some sugar.

Preprandial blood sugar, two hours after a meal, is it diabetes.

After the decomposition of starch, it is sugar, so the blood sugar measurement is generally measured on an empty stomach, not after the meal, then after some starch decomposition, after the food is decomposed, it will become some sugar.

If you say that the blood sugar measured on an empty stomach is relatively high, then it will be judged to be diabetes, but if you say that the test before a meal is not diabetes.

Isn't it a bit high after a meal?

It's normal to be so high after a meal, and if you eat chocolate and eat desserts, your blood sugar will be higher.

Oh, I see that it's only 7 o'clock, or 8 o'clock, after the meal, and I think I'm glucose tolerant.

A few days ago, I tested my blood sugar on an empty stomach, is my blood sugar a little unstable and high? Do I need to pay attention to my diet?

No, no, no, it is impossible for someone else to eat more and eat less of these things, and does it eat more sugar than you? None of this is the same, and you can't tell if you have diabetes just by a blood sugar scale measured two hours after a meal. Because this meal is different, let's say he chews more times than you, Mom, its calories, his sugar to the blood sugar is less than yours, how do you say this?

There's no way to compare.

A few days ago, the unit had a physical examination to measure blood sugar on an empty stomach, is the blood sugar also a little unstable and high? Do I need to pay attention to my diet?

If you have a healthy diet, you can pay attention to it, and you still need to pay attention to a healthy diet, whether you have diabetes or not? It is still necessary to pay attention to a healthy diet and eat less sugar, especially when you are older.

Postprandial blood glucose is normal. A blood sugar level of 11 or less 2 hours after a meal is sufficient. Fasting is not higher than 7.

Judging by the results of blood glucose monitoring alone, you are not diabetic. The blood glucose criterion for diabetic diagnosis is fasting, 2 hours after a meal. However, your blood sugar level is not normal, and a normal person's blood sugar is below 2 hours after a meal, which is called impaired glucose tolerance.

In people with impaired glucose tolerance, about 33% of people with impaired glucose tolerance will develop diabetes within 3 years, which means that there is a high probability of developing diabetes. This is why you should take metformin, which reduces your chances of developing diabetes. But for your blood sugar, the reduction is very limited, because the effect of metformin is characterized by high blood sugar lowering blood sugar, normal or near normal, and does not lower blood sugar.

In addition to taking medication, you will also need to make lifestyle adjustments such as eating lightly and exercising as much as possible. Wishing you good health!

Diabetics have normal preprandial sugar and normal postprandial blood sugar, but for diabetics, it is appropriate to relax, it doesn't matter if it is a little high, it is a little high, it is a little high, we should pay attention to it, control blood sugar, and avoid diabetic complications.

Diabetic patients have preprandial blood sugar, and postprandial blood sugar is slightly high, or to control the diet, preferably 8 o'clock or 9 o'clock after a meal. Eat smaller, more frequent meals.

Diagnostic criteria. Diagnosis of diabetes mellitus is based on fasting, at any time, or on a 2-hour blood glucose level in the OGTT: fasting does not need to be explained.

Any time is defined as any time of the day, regardless of the time of the last meal and food intake. OGTT uses 75g anhydrous glucose load. At present, the diagnostic criteria for glucose used in China are as follows (the most important):

1) Diabetes symptoms + plasma glucose level at any time" = (2) Fasting plasma glucose level =

3) In the OGTT test, the 2-hour blood glucose value is =

Diabetes is not terrible, what is terrible is the complications, diabetes is a comprehensive disease, and it cannot be solved by drugs alone.

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