Fasting blood sugar 6 89, is it necessary to check fasting blood sugar again in a week?

Your fasting blood sugar is a bit high, relative to the normal range. Personally, I think you should test again, if it's still high, you may have to see if you have diabetes.

Blood glucose includes fasting blood glucose, random blood glucose, and 2-hour postprandial blood glucose. In China, the range of normal fasting blood glucose is , but the standards in Europe and the United States are more stringent. In addition, the normal range of blood glucose for random blood sugar should be lower than that, and after a meal, the normal range for blood glucose at 2 hours should be lower.

Glucose is an important energy supply substance, once the concentration of glucose in the blood rises or falls, it is harmful to the human body. If the patient's blood sugar is above normal, they should be admitted to the hospital for a glucose tolerance test to confirm the presence of diabetes.

There is no need to have your fasting blood sugar checked again after a week. Depending on your age, as well as what you ate the night before, consider it all. There should be no problem.

It is necessary to recheck again, because after the fasting blood sugar is high, you have already so it is better to recheck again, if it is still high, you should see a doctor and follow the doctor's advice.

It is necessary that your blood sugar is relatively high, but it is still not bad, but you should also pay attention to try to eat less foods that are easy to cause high blood sugar.

If your blood sugar is high, go for a check-up in a month.

Blood sugar 3 points, is already the edge of hypoglycemia, if you are a diabetic, it is already hypoglycemia, at this time, in order to ensure that there will be no reaction, the body will secrete a lot of hormones, so that the pancreas secretes glucagon, the liver stores glycogen release, so that blood sugar will rise soon.

See if your test strip is expired, on an empty stomach 3 you will be confused, if usually your blood sugar level is very high, it's fine, too low to eat a piece of sugar can be relieved.

Your condition is impaired fasting blood glucose.

Impaired fasting blood glucose is also a transitional stage from normal to diabetes, in which blood sugar may gradually become normal if the patient pays attention to diet** and exercise** (and perhaps some oral hypoglycemic drugs). Otherwise, there is a risk of developing diabetes.

Fasting blood glucose (GLU) refers to the blood collected before breakfast after fasting overnight (at least 8 to 10 hours without eating any food, except for drinking water), and the blood glucose value is the most commonly used detection index for diabetes, reflecting the function of pancreatic islet cells, and generally represents the secretion function of basal insulin.

The fasting blood glucose level of a normal person is; If it is greater than but less than that, fasting blood glucose is impaired; If fasting blood glucose is greater than or equal to two times, diabetes is considered;

(Diabetes mellitus) fasting 2 hours after taking glucose Glucose tolerance impaired) Fasting < To be diagnosed with diabetes: 1. Have typical symptoms, fasting blood glucose 126mg dl (mmol L) or postprandial blood glucose 200mg dl (mmol). 2. If there are no typical symptoms, only fasting blood glucose of 126mg dl (mmol L) or postprandial blood glucose of 200mg dl (mmol) should be repeated again, and those who still reach the above values can be diagnosed with diabetes.

3. There are no typical symptoms, only fasting blood glucose of 126mg DL (MMOL L) or postprandial blood glucose of 200mg DL (MMOL L) and 200mg DL blood glucose in 2 hours of glucose tolerance test (patients can be diagnosed with diabetes. You can't say you have diabetes if you only have this number. Fasting normal blood glucose value:

The normal range of fasting blood glucose is higher than that of a diagnosed diabetes mellitus. So the diagnostic criteria for fasting diabetes are MMOL or 126 mg, and you can see that there is a gap between the normal value and the fasting diagnosis of diabetes. Some people are neither normal nor diabetic.

We call this symptom an increase (impairment) in fasting blood sugar. Normal blood glucose after a meal: The normal two-hour postprandial blood sugar range is .

The diagnostic criteria for postprandial blood glucose are MMOL or more than 200 mg. Then there is also a gap between 140 and 200. If blood sugar is at this stage, we call it a postprandial blood sugar increase.

Such a person is neither diabetic nor normal. However, it is very dangerous for such people to have high blood sugar and can easily get diabetes. Such people must be careful.

The hat hung over his head. If you don't pay attention, you'll soon wear the hat of diabetes. Even people with completely normal blood sugar should pay attention to preventing diabetes if they have some high-risk factors.

You're one of those people who are at risk and are more likely to get diabetes, right? You still have to test it a few times, and sometimes the results may not be reliable.

Hello: It is recommended to recheck blood glucose, normal fasting blood glucose mmol l, blood sugar is less than 1 hour after a meal, blood sugar is less than 2 hours after a meal, and less than 3 hours after a meal. Fasting blood glucose and two-hour postprandial blood glucose are recommended.

Control your diet, eat a low-salt, low-sugar, low-fat and low-calorie diet, eat more vegetables, and drink more water. Maintain a good mindset and moderate physical activity.

The fasting blood glucose level of a normal person is;

If it is greater than but less than that, fasting blood glucose is impaired;

If the fasting blood sugar is greater than or equal to two times, it can be diagnosed as diabetes!!

If the random blood glucose is greater than or equal to MMOL L, diabetes is confirmed.

If the blood glucose is greater than or equal to 2 hours after a normal meal, and less than or less than 2 hours after a meal, it is a decrease in glucose tolerance. Blood glucose greater than or equal 2 hours after a meal is considered to be diabetic (need to try again on another day). (Excludes stressful states such as infection, trauma).

At this time, it must be formal**.

This is already beyond the normal range.

The fasting blood glucose level of a normal person is;

If it is greater than but less than that, fasting blood glucose is impaired;

If the fasting blood sugar is greater than or equal to two times, it can be diagnosed as diabetes!!

If the random blood glucose is greater than or equal to MMOL L, diabetes is confirmed.

It is recommended to go to the hospital for a follow-up fasting blood glucose, glucose tolerance test and glycosylated hemoglobin.

If the diagnosis is confirmed, it must be regular**.

This is also a bit high, but you can still go and double-check, it is impossible to jump to conclusions at one time.

Sweet fruits cannot be eaten, and fruits can only be eaten between meals. Porridge cannot be drunk, and it is not advisable to soak rice in any porridge or water. Control the amount of staple food at each meal, eliminate fried food, and stir-fry meat with green vegetables, but it should be light and less oily. Start exercising half an hour after meals, and exercise on flat ground for half an hour.

If you have an empty stomach of 8 or more, metformin is recommended.

You're ogtt! Although you are anonymous.

But depending on your numbers, at least you can't completely rule out the possibility of being a pregnant woman!

Let's talk about the average person first:

FPG stands for fasting blood sugar, according to this criterion, you have no problem If you are a pregnant woman, this criterion is more stringent:

It's a little higher, but it's not much of a problem.