When there is such a condition as increased blood sugar during pregnancy, it is important to take care of the timely control of blood sugar. Mom during pregnancy high blood sugar, is likely to lead to fetal malformation or congenital diabetes. In the process of control, try to avoid control by taking drugs, you can pay more attention to the diet: First, eat more coarse food, avoid eating too fine, and lack of nutrition. Second, eat fresh vegetables and fruits in moderation, which are rich in a large number of vitamins, the development of the fetus and the control of blood sugar is a very good effect. Third, you can eat more dietary fiber. Fourth, increase the protein intake in food, supplemented with high-quality protein. Fifth, you can eat some vinegar in moderation, and try to avoid foods with high sugar content. Sixth, try to maintain appropriate exercise, the mother and fetus, are of great benefit. If the blood sugar is too high, it is recommended to go to the hospital in time for examination and treatment.