What to do if blood sugar is high during prenatal checkup
In recent years, with changes in lifestyle and adjustments in dietary structure, the incidence of gestational diabetes (GDM) has increased year by year. Many expectant mothers will inevitably feel anxious and confused when they find that their blood sugar is high during prenatal check-ups. This article will focus on the hot topic of "What to do if blood sugar is high during prenatal check-up" and provide you with structured data and practical suggestions.
1. Dangers of high blood sugar during pregnancy

High blood sugar during pregnancy not only affects the health of the pregnant woman, but may also have adverse effects on the fetus. The following are the main dangers of high blood sugar:
| Harmful objects | specific impact |
|---|---|
| pregnant woman | Increased risk of gestational hypertension, preeclampsia, infection, and difficult labor |
| fetus | Macrosomia, neonatal hypoglycemia, respiratory distress syndrome, etc. |
| long term effects | Mother and baby at increased risk of future type 2 diabetes |
2. Diagnostic criteria for high blood sugar
According to the latest diagnostic standards for gestational diabetes, the following data can help you understand whether your blood sugar is high:
| Test items | normal value | Outliers |
|---|---|---|
| fasting blood glucose | <5.1 mmol/L | ≥5.1 mmol/L |
| Blood sugar 1 hour after meal | <10.0 mmol/L | ≥10.0 mmol/L |
| Blood sugar 2 hours after meal | <8.5 mmol/L | ≥8.5 mmol/L |
3. Countermeasures for high blood sugar
If high blood sugar is found during prenatal check-up, there is no need to panic. You can manage and control it through the following methods:
1. Diet adjustment
A reasonable diet is the basis for controlling blood sugar. It is recommended to adopt the following dietary principles:
| dietary principles | specific suggestions |
|---|---|
| Eat small meals often | Eat 5-6 meals a day to avoid consuming too many carbohydrates at one time |
| Choose low GI foods | Such as whole wheat bread, oats, brown rice, etc. |
| Control fruit intake | No more than 200 grams per day, avoid high-sugar fruits such as lychees and mangoes |
| Increase dietary fiber | Eat more vegetables, beans and nuts |
2. Moderate exercise
Exercise can help improve insulin sensitivity and effectively control blood sugar. Recommended exercise methods include:
| exercise type | Recommended frequency | Things to note |
|---|---|---|
| take a walk | 30 minutes a day | Avoid exercising immediately after meals |
| Pregnancy Yoga | 3-4 times a week | Choose professional coaching guidance |
| swimming | 2-3 times a week | Pay attention to the appropriate water temperature |
3. Blood glucose monitoring
Regular monitoring of blood sugar can help understand the control effect and adjust treatment plans in a timely manner. Recommended monitoring frequencies are as follows:
| Monitoring time | Recommended frequency |
|---|---|
| fasting blood glucose | every morning |
| Blood sugar 2 hours after meal | 2-3 times a week |
| random blood sugar | According to doctor's advice |
4. Medical intervention
Medical intervention may be needed if the condition is not adequately controlled by diet and exercise:
| intervention method | Applicable situations |
|---|---|
| Insulin treatment | Blood sugar continues to be high, diet and exercise control are ineffective |
| Oral hypoglycemic drugs | Used in some specific situations (doctor’s evaluation required) |
4. Psychological adjustment and support
When facing high blood sugar, it is very important to maintain a good attitude:
1. Don’t be overly anxious. Most gestational diabetes can be controlled through proper management.
2. Communicate with family members and obtain emotional support
3. Join the pregnant women exchange group and share experiences
4. Have regular prenatal check-ups and maintain good communication with your doctor
5. Postpartum precautions
Even after delivery, you still need to pay attention to your blood sugar:
| time point | Things to note |
|---|---|
| 6-12 weeks postpartum | Conduct a glucose tolerance test to assess blood sugar recovery |
| long term | Maintain a healthy lifestyle and monitor blood sugar regularly |
In short, it is not terrible to find high blood sugar during prenatal examination. The key is to take scientific countermeasures. With a reasonable diet, moderate exercise, regular monitoring and necessary medical intervention, most expectant mothers can successfully survive their pregnancy and have a healthy baby. It is recommended that every expectant mother should pay attention to the results of prenatal examination, but do not worry too much, maintain good communication with the doctor, and jointly develop a management plan that is most suitable for you.
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