妊娠期间母体内对钙的需要量增加,这已为人们所了解。问题在于何时最需要,缺少后有哪些影响和怎样补给等,许多人不十分了解,致使在妊娠期盲目补钙的现象比较突出。对此,应当从科学角度来加深理解。何时最需要补钙:妊娠早中晚三期的划分可大致以每3个月为界。怀孕最初三个月为妊 It is well-known that calcium requirements increase in the mother’s body during pregnancy. The question is when the most needed, what the impact of lack of and how to supply, many people do not understand, resulting in blind calcium during pregnancy more prominent. In this regard, we should deepen our understanding from a scientific perspective. When is the most needed calcium: The division of early, middle and late pregnancy can be roughly every 3 months. Pregnancy for the first three months of pregnancy