It is well known that calcium deficiency during pregnancy requires calcium supplementation during pregnancy. Calcium is one of the elements that is abundant in the human body and is necessary for the development of fetal bones and teeth. It also needs to be reserved for after birth. All the nutrients needed by the fetus in the abdomen come from the mother\’s body, so the expectant mother\’s demand for calcium will also increase exponentially. However, calcium cannot be supplemented casually. It depends on whether the expectant mother is deficient in calcium. So, what are the symptoms of calcium deficiency during pregnancy? What effect does calcium deficiency in pregnant women have on the fetus? If an expectant mother is deficient in calcium during pregnancy and fails to replenish the calcium in her body in time, it will directly affect the health, intellectual development and other adverse effects of the fetus in her belly. 1. Congenital rickets: Congenital rickets manifests as enlarged fontanels in newborns with connected front and back fontanels, often accompanied by hypocalcemic convulsions. Mothers of such babies often suffer from hypocalcemia symptoms such as back pain, calf cramps, and numbness in their hands and feet during pregnancy. Therefore, reasonable calcium supplementation by mothers can help prevent rickets in newborns. 2. Affects brain development. Pregnancy is a critical period for fetal brain development and growth. The growth, metabolism and normal functioning of brain cells are inseparable from calcium. Therefore, calcium is very important for the intellectual development and nervous system of newborns. Calcium supplementation can enhance the future intellectual development of the fetus. 3. The baby cries at night. The baby always cries at night, but has no other diseases. In fact, this is because the baby is deficient in calcium. If the baby has sufficient calcium intake, the symptoms of night crying will be effectively controlled. These 3 symptoms during pregnancy indicate calcium deficiency in the body! Many women are prone to low back pain and shoulder pain after catching colds and exerting themselves during pregnancy. This pain often persists after delivery, and some even follow it for life. This is the consequences of calcium deficiency during pregnancy. 1. Pregnant women with damaged bones and teeth who are deficient in calcium will experience decalcification of their bones and teeth, which will lead to tooth loss, osteoporosis and other symptoms. At the same time, in order to ensure the normal calcium content in the blood of pregnant women, their own bones will transport a large amount of calcium. calcium, thus causing pelvic and joint pain, and even worse, osteomalacia and pelvic deformation, resulting in dystocia as a serious result. 2. Leg cramps. Calcium is also very important for the development of the nervous system. Therefore, once a pregnant woman is deficient in calcium, the calcium content in her serum will also decrease, which will cause increased nerve excitability in pregnant women and may cause symptoms of muscle twitching. This is what we Commonly referred to as \”cramping\” phenomenon, in addition to numbness of the limbs, insomnia and other symptoms. Calcium deficiency can also cause other sequelae in pregnant women after giving birth. 3. Pregnancy-induced hypertension If you have gestational hypertension, you should consider whether you are deficient in calcium, because there is a certain relationship between calcium deficiency and gestational hypertension. How to supplement calcium during pregnancy? Calcium supplementation during pregnancy is to balance the nutrition of pregnant women during pregnancy, supply nutrients to the fetus in a timely manner, and maintain the necessary substances required for fetal growth during the process. In the first 1,000 days of a pregnant woman\’s life, according to changes in nutritional needs during pregnancy, it helps the fetus to develop and grow healthily. , changing the ratio of trace elements to better regulate body functions and protect the health of pregnant women. 1. The effect of multiple calcium supplements is good. When taking calcium tablets, you can choose a small dose of calcium tablets and take them orally two or three times a day. The same 500 ml of milk, if divided into 2 to 3 times and drunk, will have the calcium supplement effectIt is better to drink it all at once. 2. The best time to supplement calcium. Calcium easily combines with oxalic acid, phytic acid, etc., which affects the absorption of calcium. Therefore, the best time to supplement calcium is before going to bed and between meals. Note that there should be some time before going to bed, preferably half an hour\’s rest after dinner, because blood calcium concentration is lowest in the latter half of the night and in the morning, which is most suitable for calcium supplementation. 3. Calcium supplementation and VD supplementation can regulate calcium and phosphorus metabolism and promote calcium absorption. In addition to taking vitamin D, it can also be synthesized in the body through sun exposure. 4. Calcium supplementation should not be excessive. Excessive calcium supplementation in pregnant mothers will cause calcium to precipitate in the blood vessel walls of the placenta, causing aging and calcification of the placenta, reduced amniotic fluid secretion, and a hard head of the fetus. As a result, the baby will not be able to receive adequate nutrition and oxygen provided by the mother\’s body, and a hard head will also prolong the labor process and threaten the baby\’s health. Therefore, calcium supplementation must be scientific, and do not blindly supplement calcium.