What causes high fasting blood sugar? How can I lower my blood sugar?

Introduction: High fasting blood sugar may be due to the fact that the patient takes drugs or injects too much insulin, which will cause the blood sugar to be relatively low at night, but the body has a protective function, and some blood sugar hormones will be secreted at this time, and the fasting blood sugar may rise after getting up in the morning. Others are the dawn phenomenon, which mainly refers to high blood sugar at 3 p.m. and after fasting in the morning, which is also caused by insufficient insulin production in the body.

If you want to control blood sugar, you must adjust your dietary intake, avoid eating some high-fat and high-calorie foods, you can eat more fresh vegetables and fruits to supplement vitamins and proteins, and you can also eat more foods rich in dietary fiber to help gastrointestinal peristalsis, prevent constipation, and also control the dosage of medication. It is also necessary to monitor your blood sugar on a daily basis to help you understand how your blood sugar fluctuates.

Causes of elevated blood sugar after a meal.

Some diabetic patients may have elevated blood sugar after meals, which is also because on an empty stomach or after eating, it will cause blood sugar to rise, which is also very normal, as long as the blood sugar is well controlled, it can help the blood sugar level to be in a normal state, and some people are because the medication is unreasonable, you must know that for diabetic patients, the medication is very strict, and it will be difficult to lower blood sugar if it is not used correctly, so you must take the medicine on time.

Other causes of elevated blood sugar.

There are also some behaviors in daily life that may cause blood sugar to rise, such as eating too much high-fat food will increase insulin resistance, which will cause blood sugar to rise for some patients, and some patients usually do not like to eat breakfast, which will also make blood sugar very high throughout the day, so it is important to maintain a long-term regular diet to promote normal insulin secretion.

Summary. Finally, for diabetic patients, it is actually very normal to have high fasting blood sugar, so it is best to choose to measure blood sugar between 6:00 and 8:00 in the morning, so as to be able to detect accurate blood sugar.

It may be due to not paying attention to your diet, or it may be due to eating some foods with high sugar content. That's why fasting blood sugar is high. You should strictly control your diet, and you should not eat some greasy foods or foods that are too high in sugar.

You can't eat sugar too often. You can't drink milk tea. Exercise regularly, too.

This is because there are some problems in the body, which are caused by irregular diet and irregular life, maintain a reasonable diet, pay attention to exercise, eat more vegetables, eat more fruits, which can effectively lower blood sugar.

The reason is that the diet is improper, the cause of endocrine disorders in the body, and there are no good living habits.

Diabetic patients often find that their fasting blood sugar is high during the blood sugar process, and their blood sugar is relatively normal after meals. There are several possible reasons for this:

1. In the process of using hypoglycemic drugs or insulin, hypoglycemia occurs at night, which will lead to a rebound fasting blood sugar increase.

2. Dawn phenomenon, in the early morning, the secretion of antagonistic insulin hormones, including growth hormone and cortisol hormone, reaches a peak, which will antagonize the effect of insulin in lowering blood sugar, which will lead to a significant increase in fasting blood sugar.

3. The patient's diet is not strictly controlled, and adding meals at night will also lead to an increase in fasting blood sugar. It is necessary to analyze the specific causes of high fasting blood sugar according to the situation, and adjust the best measures or diet accordingly.

If the patient's blood sugar is relatively high, he should first go to the hospital for relevant examinations to determine the specific degree of blood sugar elevation, and check the specific cause of blood sugar elevation, and customize a specific blood sugar control plan based on the patient's age and weight.

If you want to control blood sugar, you should first pay attention to controlling your diet, you can customize the total amount of daily food according to weight, height, activity level, etc. under the guidance of a doctor, and you should eat small and frequent meals, avoid overeating, and avoid eating foods that can easily cause abnormal blood sugar rises. In addition to this, moderate-intensity exercise should be done under the guidance of a doctor.

Diabetic patients also need to inject insulin and take corresponding hypoglycemic drugs to lower blood sugar and keep blood sugar stable, so as to avoid abnormal blood sugar rises that will lead to many complications and even endanger the patient's life.

The increase in fasting blood sugar is mostly caused by insufficient insulin secretion in the body, and because the secretion of adrenal corticosteroids is particularly high in the morning, blood sugar is also easy to rise in the morning.

The main reason is that it is often overeating, often eating sweet things, and eating irregularly, which causes this blood sugar to rise, and the best way to control it is to pay attention to your diet.

Introduction: The reason for the occurrence of high fasting blood sugar may be caused by not paying attention to the details of life, especially the diet of the night before, which will affect the blood sugar on the second day, if you eat a lot at night, or eat very late, the calories are relatively high, which will increase the blood sugar on the second day, plus the sleep state is not good, it is easy to wake up at night, and the bad spirit will also make the blood sugar rise, plus the increase in blood sugar is not only affected by the diet, but also by the regulation of human endocrine hormones, Once the adrenaline is high, it may also cause the blood sugar to rise gradually. There are also some diabetic patients, if oral hypoglycemic drugs or insulin overdose, it will also lead to low blood sugar at night, so it is easy to have high fasting blood sugar.

The impact of high blood sugar by laparotomy is still very large, because high fasting blood sugar means that the pancreatic islet cells in the human body can not get a good rest, because once the pancreatic islet cells find that the body blood sugar is high, they will need to work to synthesize and secrete insulin to lower the body's blood sugar.

If you want to deal with high fasting blood sugar, you must have a good eating habit, eat regularly and fixedly, pay attention to the thickness of the diet, and reduce eating some foods with high sugar content, such as winter melon, pumpkin, green vegetables and other foods, you can eat more foods rich in mineral elements, such as fish, sesame, garlic, mustard greens, etc. After dinner, you can also do some soothing exercises, such as walking and square dancing, which can help promote blood circulation and help control blood sugar.

Finally, if you find that there is a situation of high fasting blood sugar, then you must find ** in advance, and after you determine**, you can carry out related **.

High fasting blood sugar is related to dinner, if dinner is too late and too full, it will lead to high blood sugar before bedtime, which will affect fasting blood sugar, so diabetic patients should control fasting blood sugar and should pay attention not to eat dinner too late.

Before you eat in your life, your blood sugar is particularly high, and you should always check your basic secretion function of cells in your life. Eat more light, preferably something that is easy to digest.

The main reason is that the sugar or starch content eaten at ordinary times is too high, so it will lead to such a situation, and such a problem will cause serious effects and damage to the body.

It may be that the immunity is relatively low, it may be high blood pressure and high blood sugar, it may be that you have eaten a lot of greasy food, it may be that the quality of sleep is relatively poor, you must take care of yourself.

Because we have a particularly high need for nutrients when we are fasting, our blood sugar will rise.

1. The dosage is not enough.

The first thing that comes to mind when fasting blood sugar is high is that blood sugar control is not ideal, and unsatisfactory blood sugar control is naturally the reason for insufficient dosage of medication. Different types of diabetes** are different, but they can all be attributed to the lack of blood sugar control drugs. Therefore, high fasting blood glucose may be the reason for the low dose of hypoglycemic drugs or insulin.

2. Su Mujie reacted.

Su Mujie's reaction is a condition in which a diabetic patient first has low blood sugar and then an increase in blood sugar. It mostly occurs in diabetic patients who inject insulin as the first means. There are many reasons for Su Mujie's reaction, largely because of too much insulin injection, not eating or adding meals before bedtime.

When the blood sugar is too low, the body will unconsciously secrete a large amount of glycemic hormones, which will lead to a particularly low fasting in the morning.

3. The dawn phenomenon.

The dawn phenomenon is that diabetic patients sleep at night when their blood sugar is very stable, and in the early morning the blood sugar rises rapidly. Although the dawn phenomenon is the same as Su Mujie's reaction, fasting blood sugar will be very high, but there is a difference. Su Mujie's reaction was that his blood sugar would be very low in the early hours of the morning, and then change from low to high.

The dawn phenomenon is that the blood sugar is very stable at night and then becomes high. The treatment method of the dawn phenomenon is different from that of Su Mujie's reaction, so pay attention to distinguishing and distinguishing.

Diabetic patients with high fasting blood sugar indicate that the blood sugar control is not good in the recent period, should go to a regular hospital for examination, and according to the degree of blood sugar rise, use insulin or hypoglycemic drugs for **, but also clearly find the cause of the abnormal blood sugar rise, and for the specific cause of the corresponding treatment.

The method of control of high fasting blood glucose needs to be determined according to the degree of high fasting blood glucose, as follows:

1. Mild increase: normal people have fasting blood sugar, and it is necessary to consider whether there are prediabetes manifestations, and further glucose tolerance test may be required to check the blood sugar status. Prediabetes or diabetic state, fasting blood sugar is high blood sugar needs to do lifestyle intervention, lifestyle intervention is mainly to control diet, exercise, patients need to control calories, carbohydrate intake, but also need to increase exercise in time, especially aerobic exercise, help to consume the sugar intake in the body, on the basis of diet and exercise, weight control is good, because obesity is the main cause of high blood sugar;

2. Increased height: fasting blood sugar", combined with obvious symptoms, such as dry mouth, polydipsia, polyuria and other typical symptoms of diabetes, it is necessary to use drugs in time**, and fasting blood sugar needs to be controlled under the guidance of endocrinologist.

Fasting blood glucose refers to the absence of calorie intake for 8 hours, when the standard of blood sugar is <, and exceeding this standard is called an increase in fasting blood glucose.

The specific treatment method of fasting blood sugar is to see which cause of fasting hyperglycemia, as follows: 1. If fasting hyperglycemia is caused by insufficient dosage of hypoglycemic drugs, the dosage of hypoglycemic drugs can be appropriately increased before dinner or before bedtime. 2. If it is fasting hyperglycemia caused by the phenomenon of Su Mujie, the phenomenon of Su Mujie refers to the excessive dosage of hypoglycemic drugs, which causes hypoglycemia at night, which in turn leads to fasting hyperglycemia.

For the phenomenon of Su Mujie, not only can not increase the dosage of insulin or hypoglycemic drugs, but should reduce the dosage of hypoglycemic drugs. 3. Fasting hyperglycemia caused by the dawn phenomenon, the dawn phenomenon mainly refers to the increase in the secretion of insulin resistance hormones during the dawn period, resulting in an increase in liver glucose output and fasting hyperglycemia. For the dawn phenomenon, medium and long-acting insulin can be added, as the basal insulin**, which can effectively control the dawn phenomenon.

The first is high blood sugar after dinner, which is high fasting blood sugar, which is why we often need to adjust the hypoglycemic drugs for dinner and adjust the eating situation at dinner to make fasting blood sugar normal. In addition, some fasting blood sugar is due to the occurrence of hypoglycemia at night, which will cause a rebound fasting blood sugar high, at which time we often need to reduce hypoglycemic drugs before dinner or hypoglycemic drugs before bed to avoid hypoglycemia at night. In addition, there is no episode of hypoglycemia at night, and in the early morning, due to the secretion of glycemic hormones, such as growth hormone and adrenal hormones, fasting blood sugar is high, at this time we can add some drugs to improve insulin resistance and inhibit liver glucose output to adjust fasting blood sugar.

The use of the drug should be carried out under the guidance of a doctor).

1. Diet**, to take cereals-based, high dietary fiber intake, low sugar, low salt, low fat and other dietary programs, staple foods can be regularly and quantitatively intake, including flour, rice, various grains, the actual intake can follow the guidance of doctors or dietitians.

2. Exercise**, activities that increase physical strength can improve the body's sensitivity to insulin, reduce body weight, and reduce the amount of fat in the body. The intensity and duration of exercise need to be determined according to the patient's health condition, such as walking, tai chi, running, swimming, dancing, etc.

3. People with high fasting blood sugar can take drugs according to the doctor's instructions**, and the dose of drugs should be adjusted at any time according to the blood sugar level during the period of taking the drugs.