Iron dextrose oral solution is generally referred to as iron dextrose oral solution, and infants need to follow the doctor’s instructions for oral administration according to body weight, which is usually recommended to be taken after or with food. Iron dextrose oral solution is mainly used for the treatment of iron deficiency anemia caused by chronic blood loss, malnutrition, pregnancy, and child development. For infants, the dosage of Iron Dextrose Oral Solution should be determined by the infant’s weight as prescribed by the physician. It is generally recommended that infants take Iron Dextrose Oral Solution three times a day. For infants weighing less than 5 kg, a total of 25 mg (in iron) per day; for infants weighing 5-9 kg, a total of 50 mg per day; for infants weighing more than 9 kg, the dosage should be referred to adults, i.e., 50-100 mg per dose. In order to reduce the irritation of the drug to the stomach, this drug should be taken after or during feeding of infants. This drug should be contraindicated in infants if they are allergic to the product or in the presence of severe hepatic or renal impairment, non-iron-deficiency anemia, iron overload, hemochromatosis or ferrous hemosiderosis. Infant medication is different from adult, parents must follow the doctor’s instructions for treatment, do not self-medicate infants arbitrarily.