High blood glucose in early pregnancy can be treated with nutritional therapy and exercise therapy, and if it is not possible to reach the standard, insulin can be used to control blood glucose according to the doctor’s prescription. 1. Nutritional treatment: If the blood sugar is high in early pregnancy, the total daily intake should be controlled and high sugar foods should be avoided. 2. Exercise therapy: appropriate intensity of exercise can reduce insulin resistance, such as walking, swimming, yoga and so on. 3. Medication: Patients who still cannot reach the standard after nutritional treatment and exercise therapy should use insulin to control blood glucose as prescribed by the doctor, usually starting from a small dose and adjusting the dose according to the condition, in order to control the blood glucose at the normal level. If the blood glucose is high in early pregnancy, you should consult a doctor in time for treatment under the guidance of the doctor.