Persephone Is it okay for pregnant women to drink milk?
Pregnancy is a special physiological adjustment process of the mother. A tiny fertilized egg grows into a 3,000 to 3,500-gram egg in about 280 days. fetus . Throughout pregnancy, the mother's body needs to store approximately 50 grams of calcium, of which 30 grams are supplied to the fetus. If the mother's calcium intake is insufficient, the fetus will take it from the mother's bones and teeth when needed to meet the needs of growth. This will reduce the mother's blood calcium and cause calf cramps or tetany.
In fact, drinking milk by pregnant women can not only supplement nutrition for the mother, but also have great benefits for the baby's bone development in the future. As the saying goes, when one person drinks milk, two people benefit. According to statistics, mothers who drink one cup of milk and three cups of milk every day during pregnancy are more likely to give birth to baby There is a big difference in weight. If a pregnant mother drinks an extra glass of milk every day, the child's weight at birth will increase by an average of 41 grams.
A cup of milk contains about 2.5 mg of vitamin D, which is very important for the fetal bone development and bone strengthening. Another cup of milk also contains 50 mg of calcium. Pregnant women need to transmit calcium to the baby through the umbilical cord, which can also increase the baby's bone development.
Precautions for pregnant women to drink milk
Pregnant women have many benefits of drinking milk, but many factors will affect the absorption of calcium by the mother. For example, some vegetables contain a large amount of oxalate, which forms insoluble calcium oxalate with calcium and affects the absorption of calcium.； Phytic acid in cereals is also detrimental to calcium absorption ； Excessive fat intake can also reduce the absorption of calcium due to the formation of insoluble saponified substances. Nutrition experts believe that the best way for pregnant women to supplement calcium is to drink 200 to 400 grams of milk every day, which contains about 120 mg of calcium per 100 grams. The calcium in milk is most easily absorbed by pregnant women, and the combination of phosphorus, potassium, magnesium and other minerals is also very reasonable.
Pregnant women must be scientific when supplementing calcium from milk. Although some pregnant women are guaranteed to drink a certain amount of milk every day, since many nutrients in some milk have been destroyed during processing, the calcium and other nutritional supplements for pregnant women are still far from enough. At present, the most advanced fresh milk recognized around the world should adopt instant ultra-high temperature sterilization and Tetra Brik aseptic packaging technology. This milk processing and packaging technology can best preserve the nutrition of milk.
