Iron deficiency anemia is one of the four major nutritional deficiencies in the world.
The iron demand of infants from 0-6 months old is 0.27 mg per day, which is low. The iron brought by infants from the mother is enough to last about 6 months.
The iron demand of infants aged 7-12 months is 11 mg per day. Since it is not easy for serum iron to enter breast milk through the breast, the iron level in breast milk will not increase even if the iron content is high. Every 100g of milk contains only 0.1ng of iron. According to the daily lactation of the lactating mother, the infant can only take 0.85ng of iron from the breast milk. Even if the breast milk is very sufficient, it can not meet the needs of the infant. Therefore, to increase the iron content of the infant, it can only be supplied from the auxiliary food of the infant. Therefore, the first complementary food is generally recommended to use high iron rice flour. Other foods that contain rich iron and are easy to absorb are liver Complementary foods such as lean meat and fish should be properly matched. (Some babies with individual differences can start to add them after 4 months)
In addition, premature infants gain weight faster. Blood volume also increases rapidly with weight gain. If iron rich food is not added, infants, especially premature infants, are prone to iron deficiency. So many premature infants need to supplement iron under the guidance of doctors.
Source of this article: Sina blogger Pan Xin Blog
