The first choice for pregnant women to supplement calcium is calcium carbonate, calcium carbonate tablets or calcium carbonate particles. Taking calcium acetate is not recommended. Calcium carbonate is the best of all calcium agents. If you can't buy calcium carbonate tablets locally, you can also choose oral calcium dihydrogen phosphate or other calcium supplements. Calcium supplementation is generally recommended in the second trimester of pregnancy, according to the severity of calcium deficiency. At the same time, it is recommended to supplement AD drops, and at the same time, it is recommended to spend more time in the sun, which can promote calcium absorption.

It is best to have a diversified diet during pregnancy. It is recommended to eat more foods with high calcium content, such as shrimp skin and ribs. In addition, it is recommended to eat more vegetables and fruits during pregnancy, which can supplement vitamins and prevent constipation during pregnancy. It is best to have regular check-ups after pregnancy to see the development of the fetus. It is recommended to pay attention to adequate sleep, feel comfortable, go out for a walk and listen to music. Pay attention to reasonable folic acid supplementation during pregnancy to prevent fetal malformation.