Pregnant women must eat iron supplementation 7 fruits are peaches, cherries, dragon fruit, cinnamon, grapes, strawberries, oranges, these fruits are rich in vitamin C and trace elements of iron, pregnant women in pregnancy to eat, to prevent the occurrence of iron deficiency anemia has a certain auxiliary effect. After pregnancy, the increase in blood volume of women can cause physiological blood dilution and lower hemoglobin, which can lead to the occurrence of iron deficiency anemia if there is not enough stored iron in the body, thus pregnant women mostly need preventive iron supplementation to promote hemoglobin production, prevent anemia and meet fetal growth and development. In addition to the intake of the above-mentioned fruits, the intake of iron-rich foods, such as animal liver, beans, green leafy vegetables, as well as egg yolk and lean meat, can be increased in daily life. If the condition requires iron supplementation, it is recommended that it be taken between meals and served with warm water or juice to reduce gastrointestinal irritation and facilitate the absorption of iron. However, care should be taken to avoid taking it together with calcium or calcium-rich foods to avoid impairing the absorption of calcium and iron. In addition, during the process of iron supplementation, feces may turn black or symptoms such as constipation may occur, which is a normal phenomenon and can disappear after stopping iron supplements, so pregnant women need not worry.