How much iron does the parturient need to supplement
How much iron does the parturient need to add to confinement?
Iron cannot be transported to breast milk through mammary glands, so the iron content in breast milk is very small. Every 100 ml contains only 0.05 mg. The suitable intake of dietary iron for lactating mothers is 25 mg per day, and the maximum tolerable intake is 50 mg per day. Increasing the dietary iron intake of lactating mothers can increase the serum iron level of lactating mothers, but it has no obvious effect on the iron content in milk. In order to prevent iron deficiency anemia in lactating mothers, attention should be paid to iron supplementation.
Usually, although the dietary intake can reach the above level, due to the low utilization rate of iron in food, lactating mothers need to supplement it to prevent the occurrence of iron deficiency anemia.
Which foods are rich in iron and suitable for pregnant women?
There are two forms of iron in food-heme iron and non-heme iron. What our body can absorb well is heme iron, which mainly exists in animal tissues, such as beef, lean meat, liver, kidney, egg yolk, blood and so on. , containing a lot of iron; Non-heme iron, which is not well absorbed by our bodies, mainly exists in plant foods.
Non-heme iron is basically composed of iron salts, which mainly exists in cereals, beans, fruits, vegetables, eggs, milk and dairy products, accounting for the vast majority of iron content in the diet, usually above 85%, but its absorption rate is only 1% ~ 2%.