During pregnancy, you can control your blood sugar by adjusting your dietary structure, exercising appropriately and taking some medications. 1. Adjust the dietary structure: try to eat more omnivorous rice during pregnancy, which can keep the blood sugar stable, and try to eat less processed refined rice and refined noodles, such as fritters, fried rice, etc., which are higher in sugar content, and are more likely to lead to hyperglycemia and hypoglycemia. Eat more fruits with low sugar content, such as apples and oranges, and eat regularly. 2. Appropriate exercise: Pregnant women can do appropriate exercise, which can promote the metabolism of sugar in the body. 3. Medication: If the pregnant woman still has poor blood sugar control after adjusting her diet and exercising properly, she should consult a doctor in time to determine whether she needs to take medication or insulin injection under the guidance of the doctor, so as not to threaten the health of the mother and baby, and the specific medication should be used according to the doctor’s instructions.