What should I pay attention to when testing blood sugar? Precautions for checking blood sugar

The first frequency of monitoring blood sugar: the first step is to understand the basic situation of your blood sugar, which needs to be measured every day, and the second step is to reduce the frequency of monitoring according to the blood sugar after the blood sugar is stable and familiar with yourself, and finally after the blood sugar reaches the standard, measure it 2 to 5 times a week, and you can choose different time points. For example, fasting blood sugar or postprandial blood glucose; Choice of time for second blood glucose monitoring:

If you want to know whether the dose is appropriate, you should monitor your blood sugar before and after three meals, including before going to bed at night, and even 2 a.m. and 3 a.m. is the lowest blood sugar point in the whole day. In addition, when encountering conditions that will affect blood sugar changes, it is also necessary to monitor blood glucose, such as symptoms, symptoms of palpitations, palpitations, and hypoglycemia symptoms, blood sugar should be measured in time to guide further medication adjustment. Third, the selection of blood collection sites and disinfection methods:

Usually, the rapid blood glucose meter to measure blood glucose is selected to collect finger blood at the end of the blood to monitor, the part should be selected on both sides of the finger abdomen, avoid directly from the finger tip or fingertip blood collection, ** disinfection do not use iodine volt, it is best to use 75% alcohol, let the alcohol dry naturally, so as not to affect the results of the examination.

When testing the blood head, it is best to follow the doctor's instructions, and you should know whether it is fasting blood sugar or postprandial blood sugar.

1.When monitoring fasting blood glucose, care needs to be taken not to eat any food, including not drinking water. 2.

Blood sugar two hours after a meal, starting from the first bite of food, needs to be monitored two hours later. 3.Fingers need to be cleaned with alcohol before blood collection, and the alcohol should be tested after it has dried naturally.

Avoid reuse of blood collection equipment, whether for hygiene or to reduce pain, and to use a new lancet. 4.The hand droops naturally before the blood is taken.

There are many people who do not bleed immediately after the finger pricking, so you can hang your hand naturally before the needle is pricked, or it will hang down naturally for five seconds after the needle is pricked. If necessary, you can squeeze upwards from the palm of your hand, but not between your fingers to prevent tissue fluid from getting in. 5.

When taking the blood glucose test strip, be careful not to touch the blood suction port and plug with your hands to prevent the hand temperature from affecting the measurement results.

When measuring blood sugar, blood needs to be taken. If venous glucose is taken, then the blood collection site is in the veins of the arm. The fingerstick blood glucose test is done from the fingertips to the capillaries.

The amount of blood lipids varies depending on the measurement site, so it is important to take the correct measurement method. In general, the level of blood glucose in arterial blood is relatively high. It should be noted that the venous blood glucose level will be lower and the arterial blood glucose level will be higher when fasting.

If you want to get a more accurate value, it is recommended that you take multiple measurements so that you can get a more accurate value. Many people only measure blood sugar once or twice, which can cause a large error. Generally, it is necessary to take the average value after the measurement about three times, so as to get a more accurate effect and reduce the error.

We need to monitor the changes in our blood sugar in time and try to pay attention to some small details, so that we can get more accurate values.

When measuring, emotions are easy to affect the values, so everyone needs to keep their emotions in a stable state when measuring. If you measure your blood sugar during a time of emotional instability, it will affect your hormone levels due to mood swings, which will cause certain changes in your blood sugar. In this case, the measured blood glucose is inaccurate.

We need to take the right steps when measuring so that we can know the true level of our blood sugar.

When measuring blood sugar, you should keep an empty stomach, and you should also keep your diet light the day before. Attention should also be paid to the results of the measurements. Habit changes of the body should also be made based on the results of the measurement. You should also pay attention to your rest.

When measuring blood sugar, we should pay attention, it is best not to eat, and then we should also pay attention to in the morning, maybe the blood sugar is the most accurate, we also have to go to a regular hospital to measure blood sugar.

It should be noted that you should not go to eat when measuring blood sugar, nor should you eat too sweet food, and you must disinfect it in advance when measuring blood sugar.

Pay attention to disinfection, you should also pay attention to not doing some strenuous exercise, and you should wait for the alcohol to dry through, and use the corresponding needle to prick the fingertips.

Before measuring blood sugar, you must disinfect, you must calm down, do not do strenuous exercise, do not eat foods that are high in sugar and oil, and you must eat normally the day before measuring blood sugar.

Hello, fasting is required, so it is generally necessary to ensure that the blood sugar test is done for 12 hours on an empty stomach, and the diet should be as light as possible on the first day.

Blood glucose and glycosylated hemoglobin or glucose tolerance tests are checked to see if there is a problem with diabetes. You should usually pay attention to a low-sugar diet.

Hello, for the diagnosis of diabetes, the current gold standard is still the oral glucose tolerance test. This test is done on an empty stomach.

1) Eat a normal diet the day before the test.

2) Do not drink alcohol, coffee, and tea before the test to maintain emotional stability. (3) As far as our hospital is concerned, we generally take fasting blood before 8:30 a.m., and then drink 250-300 ml of water containing 75 grams of glucose, and drink it within 5 minutes.

Blood was drawn once an hour, 1 hour, 2 hours, and 3 hours after drinking sugar water or eating steamed buns, and the blood sugar value was measured.

Don't eat before you go.

The results will be more accurate.