Pregnant women can eat coarse grains are buckwheat, sweet potatoes, corn, brown rice and so on. 1. buckwheat: buckwheat is not only rich in rutin, lysine, protein, vitamin E, but also rich in zinc, iron and other mineral elements, often eat buckwheat in moderation during pregnancy. 2. Sweet Potato: Sweet Potato is rich in iron, vitamin A, amino acids and fiber and starch, etc., during pregnancy is prone to constipation, if often eat sweet potatoes in moderation, can assist in relieving the symptoms of constipation. 3. corn: corn is rich in magnesium, crude protein, carotene, starch and some minerals, is conducive to promote the metabolism of pregnant women. 4. brown rice: brown rice is mainly composed of fat, protein, folic acid and a variety of vitamins, etc., suitable for consumption during pregnancy, is conducive to meet the demand for nutrients needed by pregnant women, can promote fetal growth and development and maternal health. During pregnancy, it is important to pay attention to dietary diversity, not too single, do not have picky eating and partiality of bad habits, meat and vegetables with a more balanced nutrition, is not only conducive to the health of pregnant women, more conducive to promoting the growth and development of the fetus. In addition, you need to pay attention to rest during pregnancy, and follow the doctor’s instructions to do regular checkups.