During pregnancy, in order to ensure the adequate supply of various nutrients needed for the growth and development of the baby, the pregnant woman’s diet structure and eating habits need to be adjusted: a. Milk, yogurt and various dairy products can supplement high-quality protein, can also supplement calcium and vitamins and other nutrients, but also improve the pregnant woman’s sleep, is one of the indispensable food during pregnancy. Fish: In addition to providing the protein nutrients needed for the physical development of the baby, it can also provide the polyunsaturated fatty acids needed by the baby, which is very beneficial for the baby’s vision and intellectual development. Three, seafood food: a variety of seafood food, whether it is protein, or calcium, phosphorus, zinc, copper and other mineral nutrients are very high, for the baby’s development is very good, but allergic to seafood pregnant women are prohibited to intake.