Pregnancy can eat walnuts in moderation, which are rich in protein, linolenic acid, vitamin E, vitamin B and minerals such as calcium, iron and phosphorus are beneficial to the development of the fetal nervous system and promote brain development, as well as to the physical health of pregnant women and improve immunity. Walnuts can nourish the skin and make the skin of pregnant women elastic. The consumption of walnuts does not need too much, 3-5 a day. Walnuts are more oily food, if it is high blood fat, high blood sugar women should not eat too much to avoid the burden on the body. After pregnancy can not only eat walnuts, but also eat other nuts, such as peanuts, chestnuts, etc.. You should also pay attention to eating more fresh vegetables and fruits, such as tomatoes, celery, radish, lotus root, bananas, grapes, mangosteen and oranges. The diet during pregnancy should be comprehensive, with a mix of meat and vegetables, such as soy products, dairy products, lean meat, fish and shrimp should be eaten to meet the physical needs of pregnant women and fetuses.