Milk has been regarded as among breast milk, one of the main ways to get nutrition of infants. Beijing children\'s hospital health center director Zhang Feng recently told reporters that: \"children of excessive consumption of fresh milk can cause anemia in children, especially children under three. Recommended that children under the age of three the best food formula. ”
Director said that the clinic found that many children iron deficiency in the body due to excessive consumption of milk and the lack of vitamins, iron is the foundation of hematopoietic elements, and some vitamins is for iron absorption material, iron deficiency can lead to symptoms of anemia.
During breastfeeding, breast milk iron absorption rate of up to 50%, as the child grew, became important means of feeding milk, but milk iron content of only about 33% of the breast, and the absorption of iron in the milk of human body only has 10%. Although vitamin c improves iron absorption in part on utilization, but in milk than low levels of vitamin c, and many of families with metal utensils to cook milk, easy oxidation of vitamin c in the milk, coupled with the lack of gastric acid in infant period, does not facilitate the absorption of vitamin c, once again, this will reduce the rate of absorption of iron in milk.
In addition, Zhang Director mentioned, milk after high temperature boiled Hou, by containing folic acid and vitamin B12 of anti-anemia factor will has is large loss, and, vitamin B12 only in gastric within viscosity protein role Xia, to was smooth absorption, can because baby gastric within missing viscosity protein, if simple with milk feeding, will caused folic acid and vitamin B12 of lack, led cell of nucleic acid obstacles, to occurs infant giant young red blood cells sexual anemia.
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