Early pregnancy nutrition-vitamin required to purchase

&Nbsp;  early pregnancy is an important stage of fetal development, fetal facial features, heart and nervous system formed at this time. You should be most in need of special attention to the protein, folic acid, iron, zinc and vitamin a, iodine and sodium intake, can help prevent anemia occurs, and if you can help good development of fetal nerve system. Provide enough zinc in pregnant women to help pregnant due to lack of zinc in the early days the lethargy and preterm birth.