Pregnant women with high blood sugar can eat corn, black rice, quinoa, buckwheat, oats and other coarse grains, according to personal preference with, it is recommended to make dry food consumption, than porridge, paste food glycemic index is low. Compared with white rice, white flour and other fine grains, coarse grains of the glycemic index is not high, and rich in dietary fiber, can play a role in enhancing satiety, promote defecation, suitable for pregnant women with high blood sugar as a staple food, common coarse grains such as corn, black rice, quinoa, buckwheat, oats, etc., according to personal preference with. Porridge, paste food digestion and absorption faster, higher glycemic index, high blood sugar pregnant women can be made of coarse grains dry food consumption. In addition, pregnant women with high blood sugar should avoid eating foods such as cream cakes, sugary milk tea, chocolate, fried chicken, fatty meat, etc., which can help maintain blood sugar stability. Pregnant patients diagnosed with high blood sugar should cooperate with their doctors and maintain a healthy diet.