Maternal mothers need 1000-1200 mg of calcium daily. When calcium is insufficient, the mother will break down her own bone calcium to maintain calcium balance and fetal development. Over time, Mummy's own calcium deficiency is huge, thereby increasing the risk of osteoporosis, and it also causes baby's symptoms such as rickets, teething, wheezing, and night terrors. One person stores calcium, and the two benefit. Calcium supplementation during pregnancy and childbirth cannot be ignored. Let's explore six major doubts about calcium supplementation by pregnant mothers.
Doubt 1: Starting calcium supplementation during pregnancy?
Obstetricians usually recommend that mothers start calcium supplementation from the second trimester, the fetus grows rapidly during the second trimester, and the calcium requirement increases. The daily diet needs 1000mg to 1200mg. The dietary habits of pregnant women are based on common foods and the daily calcium intake Only 300-700 mg, it is difficult to meet the supply standards. Thus, by the second trimester, pregnant women usually need extra calcium supplements. For women with low long-term calcium intake, white-collar women who do not like milk or vegetarian diets should consider starting calcium supplements from the pregnancy stage.
Doubt 2: Can the late pregnancy be supplemented with calcium, which will lead to placental calcification?
Late pregnancy calcium supplementation can lead to placental calcification? This rumors spread widely in the pregnant woman population, and the people are worried. In fact, placental calcification is one of the indicators to judge the degree of placental maturation. It is not directly related to calcium supplementation. Calcium supplementation in late pregnancy is of great benefit to the growth of pregnant women themselves and their fetuses.
According to research reports, after 33 weeks of gestation, more than half of all patients have begun to have different degrees of placental calcification. This is due to the white blood vessels of the placenta and the narrowing of the villous space, which may lead to decreased placental blood flow and decreased function. This is an unavoidable phenomenon in all later stages of pregnancy. It has nothing to do with calcium supplementation. Under normal circumstances, after full-term pregnancy, B-ultrasound will find placental I-II calcification, which is an indirect indicator of the fetus has full term. Only when the degree of calcification of III degree with oligohydramnios is suggestive of severe placental abnormalities and the fetus is at risk, the pregnancy must be terminated in time.
Doubt 3: Excessive calcium can cause your baby's bones to become harder and harder?
Late calcium in the third trimester of fetal skull will harden, not be born? In fact, Mom does not need to worry that the protein that forms the fetal bone is not calcium! In addition, the fetal head is the largest part of the carcass, and the fetal head is malleable. During the delivery process, the cranial sutures can be slightly overlapped, making the cranial diameter smaller and facilitating the fistula. Difficulty in childbirth is usually caused by pelvic stenosis or abnormal fetal position or macrosomia. If the productivity, the fetus, the birth canal are normal and can adapt to each other, the delivery can be performed smoothly.
And the absorption of calcium by the fetus is mainly through maternal intake. When it meets the need, excess part can be discharged through the urine without affecting the normal development of the fetus, and it will not pose a threat to the delivery of pregnant women. Therefore, calcium supplementation will not make your baby harder, and you don't need to worry about excessive calcium supplementation that can cause your baby's bones to be too stiff, as long as you do normal calcium supplementation.
Doubt 4: Do you need to continue calcium supplementation during breastfeeding?
Breastmilk provides 30-34 milligrams of calcium per 100 milliliters of breastmilk. In the first year after delivery, mothers provide about 300 milligrams of calcium to their babies through breastmilk every day. So breastfeeding mothers need to add a lot of calcium in their diet to maintain their extra expenses. It should be noted that calcium-deficient mothers have low levels of calcium in their milk, which we call "low-calcium milk." Feeding your baby with low-calcium milk may cause calcium deficiency in your baby, which may lead to calcium deficiency symptoms.
Doubt 5: Can food supplements replace calcium?
Unless there is a very scientific and reasonable diet, the calcium in the average person's food does not fully meet the high calcium requirements of mothers during pregnancy and maternity. The calcium in many foods is not as abundant as we thought: bone soup for example, according to the determination of only 20 milligrams of calcium in one kilogram of bone soup. Diets containing oxalic acid such as spinach and bamboo shoots are easily combined with calcium to form calcium oxalate that is difficult to absorb. Although shrimps and other high calcium content, but the absorption rate is low and high salt content, it is not appropriate to eat more. Therefore, experts suggest that mothers need to adhere to scientific calcium supplementation.
Doubt 6: Do calcium supplements accelerate constipation during pregnancy?
Pregnant women themselves are easily constipated groups. During pregnancy, the uterus enlarges and oppresses the colon, and the secretory level of pregnant women also changes. The progesterone produced in the body reduces the tension of gastrointestinal smooth muscle. And after pregnancy, it usually reduces the amount of exercise and is likely to suffer from constipation. However, reasonable calcium supplements generally do not accelerate constipation during pregnancy, so expectant mothers should carefully look at the main ingredients of the product when purchasing calcium supplement products, and whether they contain “sorbitol†and vitamin D. Sorbitol can speed up intestinal dilatation, regulate intestinal flora, and effectively prevent constipation in pregnant women. Vitamin D helps the absorption of calcium in the intestine, promotes the deposition of calcium ions in bones, and reduces the excretion of calcium ions in the kidneys.
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