Proper feeding is essential to ensure that children receive iron and nutrients, and is an extremely important aspect of preventing iron deficiency anemia. The term “reasonable” here refers to the fact that the allocation of milk food should be based on the age of the child and the selection of an appropriate diet. For example, 6 months after birth, children should pay attention to adding supplementary food to meet the needs of growth and development, you can choose the appropriate egg yolk, lean minced meat and vegetable juice, fruit juice, vegetable puree, pig liver puree and so on. This can effectively prevent the occurrence of iron deficiency anemia. Once a child suffers from iron deficiency anemia, he or she will be prone to lethargy, fatigue, restlessness, anorexia, bloating, diarrhea, malnutrition and colds. If the hematocrit is lower than 11g/dL, the child is anemic and should be treated actively to correct the anemia. According to Chinese medicine, children’s spleen and stomach are weak in transporting and transforming, so if they eat too much, they will hurt their stomach, and if they are too hungry, they will hurt their spleen, so the water and grain essence cannot be transported and transformed, and the blood and fluids cannot be produced, thus forming anemia. In addition, if one can eat enough, but the digestion and absorption function of the spleen and stomach is weak, anemia will also occur. Therefore, TCM advocates the treatment of iron deficiency anemia in children by strengthening the spleen, benefiting Qi and nourishing blood. The formula can be used: 1. 10g Radix Codonopsis, 10g Poria, 10g Rhizoma Atractylodis Macrocephalae, 10g Radix Astragali, 10g Radix Angelicae Sinensis, 10g Radix Paeoniae, 10g Rhizoma Polygonati, 10g Radix Aconiti, 10g Lentil, 10g Yam, 10g Decoction, 100ml twice daily; 2. 10g Radix Angelicae Sinensis, 10g Radix Astragali, 10g Crataegus, 10g Semen Quercus, 10g Malt, 10g Pericarpium, 10g Radix et Rhizoma Polygonati, 10g Safflower, 5g Radix et Rhizoma Polygonati, sg Radix et Rhizoma 10g Fructus Lycii 10g Radix et Rhizoma Polygonati 10g Radix Panax Ginseng 10g Atractylodes Macrocephala 10g Radix Yam 10g Jujube 20 pieces Honey 50g Decocted 3 times with water, remove slag and concentrate to 200ml, add honey and mix well. This method is easy to use, easy to accept by children, and reliable.