Maternal anemia needs to be treated according to the cause, such as blood transfusion if it is caused by blood loss during childbirth, or iron supplementation if iron intake is insufficient. The effect varies from person to person and there is no fastest way. There are many reasons for maternal anemia. If the anemia is caused by bleeding during delivery, etc., it is usually necessary to choose between red blood cell transfusion or intravenous iron supplementation based on the hemoglobin level. At the same time, it is recommended that protein-rich foods such as lean meats be supplemented at the same time. For iron deficiency anemia, iron supplements such as ferrous succinate and ferric ammonium citrate can be used, and vitamin C supplementation is recommended, but it should be noted that iron and vitamin C supplementation needs to be carried out under the guidance of the clinician, and unauthorized use of medication is prohibited. The appearance of anemia, timely consultation.