[Beiwang Parent-Child Center] Children\’s Calcium Deficiency Symptoms and Daily Diet Regulations [Introduction] Calcium deficiency during pregnancy is detrimental to the health of both the baby and the mother. Calcium deficiency may occur even if blood calcium tests are normal. Quickly check whether you are an expectant mother who is also deficient in calcium. Scientific and reasonable calcium supplementation can help you improve your own health and give birth to your baby with more peace of mind. The developing baby needs