Pregnancy blood replenishment eat iron-rich foods, iron supplements, etc.. Pregnant women have a great demand for iron during pregnancy, and if there is not enough iron, iron deficiency anemia may occur, and may even affect fetal growth and development. 1. Iron-containing food: Pregnant women need to eat more iron-rich food to replenish blood. They can add 20-50g of red meat to their diet every day, or eat animal blood or offal (such as duck blood or pig liver) 1-2 times a week. Animal offal or blood is rich in iron, such as duck blood containing 30.5mg/100g of iron, pig liver 23.1mg/100g, appropriate eating helps pregnant women iron. 2. Iron: If the iron deficiency of pregnant women is serious, the effect of relying on food supplementation alone may not be obvious, if necessary, the need for medication to supplement iron, such as ferrous succinate tablets, etc., need to follow the doctor’s instructions to take, pay attention to the adverse effects of the drug and so on. Pregnant women daily attention to dietary diversity, to ensure balanced nutrition, regular obstetric examination, found abnormal, timely and active treatment.