Pregnant women with high blood sugar does not have how to lower the fastest argument, pregnant women with high blood sugar can be lowered through exercise, insulin injections, dietary adjustments, etc., the specific needs of pregnant women according to the individual physical condition to make choices, please follow the doctor’s instructions to standardize the treatment. 1. Exercise: Pregnant women can improve their sensitivity to insulin through exercise. Pregnant women can choose to walk, pregnant women yoga and so on, but exercise must pay attention to avoid strenuous exercise. 2. Insulin injection: If pregnant women have gestational diabetes, avoid the first choice of oral hypoglycemic drugs, so as to avoid the oral hypoglycemic drugs have adverse effects on the fetus, in the treatment of the general choice of insulin injection, insulin injection should be carried out in strict accordance with medical advice. 3. Adjust the diet: adjust the diet can help pregnant women to reduce blood sugar, diet to light, oil is best not to use lard, etc., eat more fiber-rich foods, such as fruits, vegetables, etc., diet with a balanced. Pregnant women with high blood sugar should immediately go to the hospital, under the guidance of the doctor for standardized treatment, not blindly self-medication.