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Pay attention to these five points of nutritional supplement during pregnancy
Zinc-rich foods should not be ignored
Zinc, a trace element known as the "flower of life", is one of the components of more than 100 enzymes in the body. Once many enzymes are deficient in zinc, they cannot work and are easy to cause metabolic disorders in life. Zinc plays an important role in promoting intellectual development. From 10 to 18 weeks of embryo to 8 months of fetus, brain nerve cells began to develop. The proliferation of nerve cells is basically over, which can be said to be completed at one time, and the number of brain nerve cells in newborns is roughly the same as that in adults. As we all know, the material basis of intelligence is the nerve cells in the brain. Zinc plays an important role in promoting nucleic acid replication and protein synthesis in brain nerve cells. Zinc deficiency affects not only the division and number of brain cells, but also the visual and organ development of the fetus. Recently, US researchers have found that if pregnant women with low plasma zinc levels are given zinc supplements huge ass , the baby's weight and surroundings will increase. According to a survey of more than 4000 pregnant women and nursing mothers in eight provinces and cities in China, their zinc intake meets the supply standards recommended by the Chinese Nutrition Association (20 milligrams of zinc for pregnant women and nursing mothers per day), and the zinc deficiency rate is about 30 per cent. This is related to the plant diet mainly based on plant food, low zinc content, oxalic acid in grains and vegetables and phytic acid interfering with zinc absorption. Experts advise pregnant women to pay attention to zinc supplements in their food. Generally speaking, animal foods have more zinc than plant foods, including oysters, rotors, scallops, conch, clams, animal liver, bird meat, lean meat, egg yolks, mushrooms, beans, wheat malt, yeast, cheese, kelp, nuts and so on.
Second, supplement DHA food and refined products in an appropriate amount.
According to overseas experimental examination and data, DHA (22 carbon hexaenoic acid) contributes to the growth and development of brain pyramidal cells and retinal video cells of fetuses and infants, and pregnant women start to supplement DHA properly from the 4th month of pregnancy.
The development of DHA fetal brain nerve cells needs polyunsaturated fatty acids. Studies by brain nutritionists have shown that DHA, choline and phospholipids are important substances in the neurilemma of the cerebral cortex and important structures for information storage and processing. DHA highly unsaturated fatty acids are indispensable to human brain nutrition, which can maintain the integrity of brain cell membrane, promote brain development and improve memory. It is reported that the DHA content of breast milk in Japan is higher than that in Australia and the United States. American scholar Colleste believes that in addition to prenatal education, early education development and other reasons, Japanese children are also related to their mothers' intake of DHA during fetal brain development. DHA is not mysterious. After taking walnut kernels containing natural linoleic acid and linolenic acid, liver treatment can synthesize DHA, and sea fish realistic dildo , fish oil and soft-shelled turtle also contain DHA substances to choose from. Of course, DHA can be supplemented if necessary. for example rabbit vibrator , DHA capsules should not be forgotten for expert-approved preparations.
It is necessary to supplement foods rich in folic acid.
In the early 1990s, experimental studies in Britain and seven other countries showed that less than three months of pregnancy was a critical period for fetal neural tube development. When pregnant women were supplemented with enough folic acid, neural tube defects decreased significantly. The rate of anencephaly and congenital spinal fissure decreased significantly. Recently, researchers in California have found that folic acid supplementation before or early pregnancy can reduce the risk of cleft lip or palate at birth, as well as the risk of premature and low-weight babies. Therefore, women who are going to get married should pay attention to folic acid-rich foods in the early stages of pregnancy. Red amaranth, spinach, lettuce, asparagus, asparagus, beans, yeast, animal liver and apples, oranges, orange juice and other foods rich in folic acid. Fourth, to supplement enough calcium, the fetus needs to ingest 30 grams of calcium from the mother throughout pregnancy, and the amount of calcium required increases sharply from the 30th week of pregnancy. Therefore gay masturbation , pregnant women should pay attention to supplement at least enough calcium every day. More than 2 grams of calcium, while taking more food containing vitamin d to help absorb calcium. Foods rich in calcium and vitamin D, such as shrimp skin, oysters, light vegetables, milk, sardines, salmon, kelp, Loach, bean products, coriander, Bauhinia, cauliflower, sesame paste, lotus seeds, sweet almonds, liver, egg yolk, mushrooms and so on. Calcium can be supplemented if necessary. Practice shows that calcium supplementation during pregnancy can not only contribute to the normal development of fetal bones, but also reduce the incidence of pregnancy induced hypertension and the amount of postpartum hemorrhage. Fifth, pay attention to the intake of foods rich in vitamin k in the later stage of pregnancy, pregnant women should pay attention to the intake of foods rich in vitamin k to prevent postpartum newborns from causing intracranial and digestive tract bleeding caused by vitamin k deficiency. Vitamin K is called the hero of hemostasis. Through intestinal absorption, the liver can produce prothrombin and clotting factors. Insufficient absorption of vitamin k, the reduction of prothrombin in the blood, easy to cause coagulation disorders, easy to cause hemorrhagic disease. A month before the due date, pregnant women pay special attention to eating more foods rich in vitamin k every day. If necessary, take vitamin K41 mg daily, such as cauliflower, cabbage, spinach, lettuce, green leaves, sauerkraut and so on.
Zinc, a trace element known as the "flower of life", is one of the components of more than 100 enzymes in the body. Once many enzymes are deficient in zinc, they cannot work and are easy to cause metabolic disorders in life. Zinc plays an important role in promoting intellectual development. From 10 to 18 weeks of embryo to 8 months of fetus, brain nerve cells began to develop. The proliferation of nerve cells is basically over, which can be said to be completed at one time, and the number of brain nerve cells in newborns is roughly the same as that in adults. As we all know, the material basis of intelligence is the nerve cells in the brain. Zinc plays an important role in promoting nucleic acid replication and protein synthesis in brain nerve cells. Zinc deficiency affects not only the division and number of brain cells, but also the visual and organ development of the fetus. Recently, US researchers have found that if pregnant women with low plasma zinc levels are given zinc supplements huge ass , the baby's weight and surroundings will increase. According to a survey of more than 4000 pregnant women and nursing mothers in eight provinces and cities in China, their zinc intake meets the supply standards recommended by the Chinese Nutrition Association (20 milligrams of zinc for pregnant women and nursing mothers per day), and the zinc deficiency rate is about 30 per cent. This is related to the plant diet mainly based on plant food, low zinc content, oxalic acid in grains and vegetables and phytic acid interfering with zinc absorption. Experts advise pregnant women to pay attention to zinc supplements in their food. Generally speaking, animal foods have more zinc than plant foods, including oysters, rotors, scallops, conch, clams, animal liver, bird meat, lean meat, egg yolks, mushrooms, beans, wheat malt, yeast, cheese, kelp, nuts and so on.
Second, supplement DHA food and refined products in an appropriate amount.
According to overseas experimental examination and data, DHA (22 carbon hexaenoic acid) contributes to the growth and development of brain pyramidal cells and retinal video cells of fetuses and infants, and pregnant women start to supplement DHA properly from the 4th month of pregnancy.
The development of DHA fetal brain nerve cells needs polyunsaturated fatty acids. Studies by brain nutritionists have shown that DHA, choline and phospholipids are important substances in the neurilemma of the cerebral cortex and important structures for information storage and processing. DHA highly unsaturated fatty acids are indispensable to human brain nutrition, which can maintain the integrity of brain cell membrane, promote brain development and improve memory. It is reported that the DHA content of breast milk in Japan is higher than that in Australia and the United States. American scholar Colleste believes that in addition to prenatal education, early education development and other reasons, Japanese children are also related to their mothers' intake of DHA during fetal brain development. DHA is not mysterious. After taking walnut kernels containing natural linoleic acid and linolenic acid, liver treatment can synthesize DHA, and sea fish realistic dildo , fish oil and soft-shelled turtle also contain DHA substances to choose from. Of course, DHA can be supplemented if necessary. for example rabbit vibrator , DHA capsules should not be forgotten for expert-approved preparations.
It is necessary to supplement foods rich in folic acid.
In the early 1990s, experimental studies in Britain and seven other countries showed that less than three months of pregnancy was a critical period for fetal neural tube development. When pregnant women were supplemented with enough folic acid, neural tube defects decreased significantly. The rate of anencephaly and congenital spinal fissure decreased significantly. Recently, researchers in California have found that folic acid supplementation before or early pregnancy can reduce the risk of cleft lip or palate at birth, as well as the risk of premature and low-weight babies. Therefore, women who are going to get married should pay attention to folic acid-rich foods in the early stages of pregnancy. Red amaranth, spinach, lettuce, asparagus, asparagus, beans, yeast, animal liver and apples, oranges, orange juice and other foods rich in folic acid. Fourth, to supplement enough calcium, the fetus needs to ingest 30 grams of calcium from the mother throughout pregnancy, and the amount of calcium required increases sharply from the 30th week of pregnancy. Therefore gay masturbation , pregnant women should pay attention to supplement at least enough calcium every day. More than 2 grams of calcium, while taking more food containing vitamin d to help absorb calcium. Foods rich in calcium and vitamin D, such as shrimp skin, oysters, light vegetables, milk, sardines, salmon, kelp, Loach, bean products, coriander, Bauhinia, cauliflower, sesame paste, lotus seeds, sweet almonds, liver, egg yolk, mushrooms and so on. Calcium can be supplemented if necessary. Practice shows that calcium supplementation during pregnancy can not only contribute to the normal development of fetal bones, but also reduce the incidence of pregnancy induced hypertension and the amount of postpartum hemorrhage. Fifth, pay attention to the intake of foods rich in vitamin k in the later stage of pregnancy, pregnant women should pay attention to the intake of foods rich in vitamin k to prevent postpartum newborns from causing intracranial and digestive tract bleeding caused by vitamin k deficiency. Vitamin K is called the hero of hemostasis. Through intestinal absorption, the liver can produce prothrombin and clotting factors. Insufficient absorption of vitamin k, the reduction of prothrombin in the blood, easy to cause coagulation disorders, easy to cause hemorrhagic disease. A month before the due date, pregnant women pay special attention to eating more foods rich in vitamin k every day. If necessary, take vitamin K41 mg daily, such as cauliflower, cabbage, spinach, lettuce, green leaves, sauerkraut and so on.
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