Fasting blood glucose of 5.6mmol/L at 34 weeks of pregnancy is considered gestational diabetes and should be treated promptly without hospitalization. Treatment includes diet control, exercise, medication, etc. 1. Diet control: If the pregnant woman’s fasting blood glucose is greater than 5.1mmol/L, she will be diagnosed with gestational diabetes mellitus. The total calorie intake of pregnant women should be controlled. 2. Exercise therapy: can reduce the basal insulin resistance in pregnancy. Most gestational diabetes mellitus patients can control their blood glucose in a satisfactory range through dietary control and exercise therapy. 3. Pharmacotherapy: For patients with gestational diabetes mellitus who have not reached the standard, the first recommended application of insulin is to control blood glucose. Pregnant women during pregnancy should pay attention to do a good job of prenatal checkups, actively listen to the advice of professional doctors to do a good job of comprehensive care and health care, pay attention to rest, at the same time should be relaxed, to avoid nervousness, anxiety, there is any discomfort should be timely to the hospital, by the doctor to clarify the diagnosis, and cooperate with the doctor to deal with the symptoms.