Is this a normal blood sugar level?

It is necessary to check the blood sugar several times to know because the blood sugar level is easily affected by other factors. If the blood glucose level is greater than the standard three times, if the fasting blood sugar is three times or the blood sugar 2 hours after a meal, it should be diabetes. Seeing that you have no symptoms and your blood sugar level is basically in the normal range, it should not be diabetes.

Here are the references.

Diagnostic criteria for diabetes mellitus.

1. The diagnostic criteria for diabetes in China are:

At the National Conference on Diabetes Research held in Lanzhou in 1979, it was proposed that the provisional criteria for the diagnosis of diabetes approved by the Ministry of Health should be revised at the National Diabetes Cooperative Group Leaders Meeting held in Beijing in 1980

1. Typical patients that is, patients who have typical diabetic symptoms: thirst, polydipsia, polyuria, polyphagia, weight loss, etc., and at the same time check fasting blood glucose or 2-hour postprandial blood glucose, and can be diagnosed as diabetes without glucose tolerance test.

2. Glucose tolerance test (OGTT): 100 grams of glucose is taken orally, and the plasma glucose content is determined by o-toluidine method, and the upper limit of normal venous plasma blood glucose at each time is as follows

The upper limit of normal OGTT is mmol L (mg DL).

Fasting for 1 to 2 hours.

The above blood glucose values for 1 hour, 2 hours and 3 hours, the blood glucose value for 30 or 60 minutes is 1 point, and the blood glucose value for each other time is 1 point, a total of 4 points. The diagnostic criteria are: 3 out of 4 The diagnosis of diabetes mellitus can be made by those who have the above temporal criteria.

Among them, 1. Those who have typical diabetic symptoms or have a history of ketoacidosis, and those who meet the above criteria are called overt diabetes; 2. Those who are asymptomatic, but have fasting and 2-hour postprandial blood glucose and OGTT that meet the above criteria are called occult diabetes; 3. Asymptomatic and two of the four points of OGTT reach or exceed the upper limit of the above normal value, which is called impaired glucose tolerance (IGT); 4. Asymptomatic, normal blood glucose value, and OGTT is non-diabetic within the above upper limit.

Is it done on an empty stomach? If it is said that it is checked on an empty stomach, it is not normal. Whether it is diabetes should be systematically examined.

It is recommended to check again, high blood sugar does not necessarily mean diabetes.

<> Is Your Blood Sugar Level Normal?

1. Blood glucose value comparison table:

1.Fasting blood glucose: Fasting blood sugar needs to be measured for at least 8 hours before blood sugar measurement, usually measured in the morning after waking up, without taking medication, breakfast, exercise;

2.2 hours after meals: blood measured 2 hours after the first bite of food;

4.Good: less than mmol, less than mmol;

5.Hyperglycemia:,

6.Diabetes mellitus: greater than or equal to MMOL L, greater than or equal to MMOL L.

Elderly diabetic patients should not be too strict in blood sugar control, generally fasting blood with sugar does not exceed, and postprandial grip sales blood sugar does not exceed it.

2. How to better manage blood sugar?

Diabetes is a chronic disease, and once diagnosed with diabetes, the only way to control and stabilize your blood sugar is to control it. It can regulate blood sugar through lifestyle habits.

Examples of lifestyle habits: 211 plates, regular meals, moderate exercise, pure weight management, happy mood, adequate sleep.

The blood sugar requirements range as follows:

1. Diabetes mellitus is diagnosed if the fasting blood glucose is mmol L and there is no decrease after reexamination.

2. If the fasting blood glucose is mmol L, a 75 gram oral glucose tolerance test should be done to further confirm the diagnosis, and if the blood glucose is mmol L 2 hours after meals, diabetes should be diagnosed. Diabetes is considered ineligible.

3. If it is lower than the above range, the blood glucose index is qualified.

The normal range of blood glucose includes the normal range of fasting blood glucose and the normal range of blood glucose after meals, where the normal range of fasting blood glucose value is, and the blood glucose value should be less than two hours after meal. If there is abnormal blood sugar, you need to go to the hospital for medical treatment in time.

Blood sugar is of great significance to the human body and has a guiding role in observing diseases and diseases. Clinicians can make a preliminary diagnosis of diabetes, hypertension and other diseases based on the patient's blood glucose value, and then further confirm the diagnosis through specific blood biochemical tests. If the patient's blood glucose concentration is measured and the value exceeds the above normal blood sugar range, diabetes and other diseases may occur.

If the value shown is lower than the normal range, it may be due to hypoglycemia.

In daily life, corresponding measures should also be taken to prevent blood sugar from falling or rising, such as paying attention to nutrition and balance in diet, so as to avoid hypoglycemia caused by malnutrition. But avoid always eating sweets, snacks, cakes and other foods that are high in sugar to prevent blood sugar from rising. If hypoglycemia occurs, it can be relieved by eating in time.

If the blood sugar is elevated and causes diabetes, you can use metformin hydrochloride extended-release tablets, glimepiride tablets and other drugs according to the doctor's instructions**.

In daily life, it is necessary to pay attention to the monitoring of blood sugar, if you do not have the instrument to measure blood sugar at home, you can go to the endocrinology department of the hospital for blood sugar monitoring and other examinations to determine whether your blood sugar is high or low, so as to avoid the occurrence of diseases due to not knowing the range of your blood sugar.

The sugar in the blood is called blood sugar, and in the vast majority of cases, glucose. Most of the energy required for the activity of cells in the tissues in the body comes from glucose, so blood sugar must be maintained at a certain level to maintain the needs of various organs and tissues in the body. The fasting blood glucose concentration of a normal person in the early morning is 80 120 mg%.

A fasting blood sugar concentration of more than 130 mg % is called hyperglycemia. If the blood glucose concentration exceeds 160 180 mg%, a part of the glucose is excreted in the urine, which is called glycosuria. Blood sugar concentrations below 70 mg % are called hypoglycemia.

Fasting blood glucose: one hour after a meal:

Two hours after meals:

The fasting blood glucose concentration of a normal person is. Fasting blood sugar concentrations exceeding are called hyperglycemia. Blood sugar concentrations lower than those are called hypoglycemia.

2 hours before and after meals.

The landlord will look at what is the blood sugar of the izji and compare it.

Diabetic nutrition experts are controversial and noisy about normal blood sugar levels before meals. Some nutrition experts believe that the normal pre-meal blood sugar should not be. Some of our sugar friends go to the hospital to see a doctor, and the doctor will say that your blood sugar is not yet 11, don't use medicine, in fact, this is the view of 30 years ago.

Many nutrition experts believe it should be. Many people develop insulin resistance when they have blood sugar.

Our experts now not only think that 11 is abnormal, but also abnormal, what should be the normal blood sugar value? Many nutrition experts believe that it should be, because a large number of observations have found that many people already develop insulin resistance when they have blood sugar.

Insulin resistance:

Insulin still comes, but the conversion of blood sugar into glycogen is greatly reduced.

What does insulin resistance mean? Even if you take insulin, you can do it, but the efficiency of blood sugar conversion into glycogen is greatly reduced. And I want to tell you here that for all type 2 diabetes, insulin resistance is the way it must go, and it can be said that there is no type 2 diabetes without insulin finger resistance.

Therefore, even if you don't have any symptoms, you should control your blood sugar through exercise, diet, and improving your mood.

Personally, I am very supportive of this view. Since we have a way to strangle diabetes in the cradle, why do we have to look for the magic pill everywhere when the body is in turmoil, of course, it is in quotation marks.

Normally, blood glucose** and the pathway are in a dynamic balance, so the blood sugar concentration in the body is maintained within a fairly narrow range. Monitoring blood glucose is mainly to monitor fasting blood glucose, postprandial blood glucose, random blood glucose, and glycosylated hemoglobin. The blood glucose concentration of normal people is affected by a variety of factors, and the normal range of fasting blood glucose is in normal people under the comprehensive regulation of the neuroendocrine system and the synergistic action of various related organs.

If it is lower, it is hypoglycemia. If there are two conditions, in between, it is impaired fasting regulation, that is, prediabetes, which is the diabetic reserve army; If the blood glucose is , it needs to be retested, and if it is still , diabetes can be diagnosed. The normal blood glucose value two hours after a meal is , if you are a diabetic patient, the range can be appropriately relaxed, and the blood sugar two hours after a meal is below 10mmol L.

There is also random blood glucose, which is measured at any time, regardless of whether it is pre-meal or post-meal indicators. If there are symptoms of three more and one less, such as polyphagia, polydipsia, polyuria and weight loss, it is necessary to consider whether there is diabetes. Fasting and postprandial random blood glucose all belong to the blood glucose value at a specific time point, and there is an indicator that can be used as a period of time to judge whether the blood sugar is well controlled, which is glycosylated hemoglobin.

Glycosylated hemoglobin, as the name suggests, is glycosylated hemoglobin, which is found in red blood cells, and the average lifespan of red blood cells is 120 days, so the detection of glycosylated hemoglobin can reflect the blood sugar control in the last 120 days. This indicator is now an indicator that is often monitored by diabetic patients, and it is also an important indicator to judge whether the blood sugar is well controlled.

Normal people: fasting blood glucose is low, blood glucose is lower 2 hours after meals.

Glucose intolerance (prediabetes): fasting blood glucose, two-hour postprandial blood glucose.

Diabetic patients: fasting blood glucose greater than 7, blood glucose greater than 2 hours after meals.

The standard range for fasting blood glucose is considered to be millimoles per liter. Blood glucose is millimoles per liter one hour after a meal. The magnatal value should not exceed 11.1 milliliter, and the blood sugar level should be less than millimol per liter two hours after a meal.

Normal value: Fasting blood glucose in normal people:

Normal people 1 hour after meals:

2 hours after a normal meal:

Fasting blood glucose in pregnant women:

1 hour after a meal for pregnant women:

2 hours after a meal for pregnant women:

The normal blood sugar value is between 3 9 and 6 l before a meal, between 6 7 and 9 4 1 hour after a meal, and the blood sugar does not exceed 7 8 two hours after a meal, and basically returns to normal 3 hours after a meal.

Fasting whole blood glucose milliliters, 1 hour milliliters after meals, and milliliters 2 hours after meals.

Indicator normal values:

Fasting blood glucose in normal people.

Blood glucose 1 hour postprandium.

Blood glucose 2 hours postprandial

Fasting blood glucose in pregnant women:

Blood glucose 1 hour postprandium.

Blood glucose 2 hours postprandial

What is the normal range for blood sugar?