What should pregnant women pay attention to the day before taking a blood sugar test?

1. Pay attention to the best detection time.

When measuring blood sugar, pregnant women should have an empty stomach before this, and pay attention to quitting snacks before going to bed at night, not just skipping breakfast on the day of the examination, otherwise the blood sugar index will be affected. Generally, fasting blood glucose measurement requires pregnant women to be fasting for 8 to 12 hours before that, which means that pregnant women cannot eat after eating dinner on the first day until the second day of the examination.

Pay attention to the fasting blood sugar test, it should be rushed before 10 o'clock in the morning, after 10 o'clock fasting time will affect the blood sugar value.

2. Get enough sleep.

Sleep well the night before measuring your blood sugar, and get enough sleep, because staying up late will cause your blood sugar to rise, affecting your blood sugar level the next day.

3. Avoid strenuous exercise and control your emotions.

Some pregnant women have the habit of exercising in the morning, but if you need to monitor your blood sugar on the day, it is best to cancel your morning exercise and do not walk to the hospital for testing, including before the examination, pregnant women should control their emotions, otherwise these problems will cause blood sugar fluctuations.

4. Three days before the examination, avoid intake of high-sugar foods.

It should be noted that in the first three days of blood sugar checking, expectant mothers should not consume high-sugar foods, foods with high sugar content will affect the level of blood glucose monitoring, but this is not a requirement for pregnant women to diet during this time, if dieting will also affect blood sugar levels, the results of the measurement are just self-deception.

Control carbohydrate intake: Carbohydrates are the staple foods we usually eat such as rice, flour, and millet, which need to be combined with the weight of pregnant women, and generally controlled at about 5-6 taels per day.

Hello, whether you need to fasting to check your blood sugar depends on the items to be examined. 1. If you want to check fasting blood sugar, you must be fasting. Fasting is defined as not eating calories for 8 hours.

If you want to check a random blood sugar, you can do it at any time of the day. 2. The purpose of fasting is to check the accuracy of the results, if you eat, it is not fasting blood sugar. In short, if you need to check your fasting blood sugar, you must be fasting and have not eaten calories for at least 8 hours.

3. However, to check random blood sugar, blood sugar at any time of the day is fine. If you want to check your blood sugar 2 hours after a meal, you need to check your blood sugar 2 hours after eating the first bite of your meal, which is your blood sugar 2 hours after a meal. 4. The standard of comparison is that you need to use a glucose tolerance test, which is OGTT, which is the blood sugar 2 hours after a meal.

If you need to diagnose diabetes, you need to do fasting blood glucose, random blood glucose, or 2-hour blood glucose after OGTT.

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Be sure not to eat, and it is more accurate to check blood sugar on an empty stomach.

Fasting blood glucose generally refers to blood glucose monitoring without eating any food from the time before going to bed at night to the early morning of the next day, and generally the day before lunch or dinner is not considered fasting blood glucose.

Since blood sugar is susceptible to most influences, fasting blood glucose testing can be a good way to rule out these effects and reflect the patient's true blood sugar level. Fasting blood glucose monitoring is an important indicator to measure the function of a person's pancreatic islets, and it is also the basis for diagnosing diabetes.

Fasting in medicine refers to fasting for more than 8 hours. Ask not to eat any food after 8 p.m. the day before the test until 5:00-8:00 a.m. the next morning

The time period between 00 is the fasting period, that is, you should go to the hospital to collect blood before 8 o'clock in the morning. Due to the many factors that affect blood sugar, especially diet, normal people's blood sugar will increase significantly after eating dinner, and it can return to the normal range 2 hours after meals. Rely on endogenous insulin to maintain blood sugar at normal levels at night.

In diabetic patients, due to absolute or relative lack of insulin, the process of blood sugar rise after dinner can be maintained for 6-8 hours, and then gradually return to the original fasting level. When fasting for more than 8 hours, blood sugar mostly begins to drop, which does not reflect the actual fasting blood sugar level. There are also a very small number of people who have a slight rise in blood sugar after fasting for more than 8 hours, because the factors that affect blood sugar are not only diet, but also mood and exercise.

Therefore, accurate data can only be obtained if fasting blood glucose is measured according to the time requirement.

How to achieve the accuracy of the detection results, you need to pay attention to the following points:

1. Don't over-diet or even skip dinner the day before measuring fasting blood sugar, although fasting for more than 12 hours may make the measured blood sugar value lower, but it does not reflect the real fasting blood sugar level.

2. Try not to drink a lot of water during fasting time, if you are thirsty, you can drink a small amount of boiled water, but not too much. Drinking too much water can dilute your blood and interfere with your blood sugar test results.

3. Diabetic patients should take hypoglycemic drugs as usual the night before checking fasting blood glucose, and take the medicine after blood drawing on the day of examination.

4. Ensure adequate sleep before measuring fasting blood sugar, avoid emotional excitement, too strenuous activities, etc., which may cause blood sugar to rise.

5. When the fasting blood sugar of diabetic patients rises, the following conditions need to be identified and different treatment measures should be taken: the blood sugar is not well controlled, and the blood sugar is in a state of hyperglycemia throughout the night; Hypoglycemia in the middle of the night causes blood sugar rebound to cause an increase in fasting blood sugar (called the Sumujie effect): On the basis of good blood sugar control, blood sugar rises at 4-5 o'clock in the morning due to increased secretion of growth hormone (called dawn phenomenon).

6. If it is difficult to measure fasting blood glucose, glycosylated hemoglobin test can be selected, because glycosylated hemoglobin is not affected by factors such as time, eating, activity and mood, which can avoid hunger affecting diabetes screening and test results, and can reflect the average blood sugar level in the past 3 months.

Fasting blood glucose is an important indicator of pancreatic islet function and one of the criteria for diagnosing diabetes. Fasting blood glucose can also reflect how well a diabetic person's blood sugar has been controlled throughout the night and even early in the morning with medications taken the night before. In short, whether it is a physical examination or a daily follow-up visit for diabetic patients, blood glucose measurement should be done before 8 a.m. after fasting for 8 hours, so as to obtain accurate fasting blood glucose data.

Fasting blood sugar is usually measured.

There are many pregnant women who have health problems during pregnancy, such as unstable blood sugar, which is a common phenomenon during pregnancy. If pregnant women want to stabilize their blood sugar levels, they must always pay attention to their dietary arrangements, and a reasonable diet will help promote the stability of blood sugar levels.

Pregnant women who need to have their blood sugar checked should have breakfast according to their blood sugar level. Pregnant women with gestational diabetes are not recommended to eat a high-sugar breakfast, and try to keep the breakfast light and low in sugar, which is good for themselves and the health of the fetus. Such pregnant women can eat some small vegetable stuffed buns in the morning, or eat an egg and a glass of milk to meet the nutritional needs of the morning.

Pregnant women with high blood sugar during pregnancy also have many foods that are not suitable for consumption, and all foods with high sugar content are not suitable for consumption. For example, typical high-sugar foods such as sweets, chocolates, and desserts should be abstained. In addition, corn, sweet potatoes, jujubes and other foods are also high in sugar, and it is not recommended for pregnant women with high blood sugar.

Some pregnant women will have low blood sugar during pregnancy, and such pregnant women need to supplement their breakfast with sugar and calories in moderation, otherwise there will be a risk of hypoglycemia. In the morning, these pregnant women can drink some millet porridge, eat a stick of corn, or eat bread with milk, which is rich in sugar and helps relieve hypoglycemia.

It is OK on an empty stomach or two hours after a meal.