B vitamins are needed for the healthy function of your nervous system and for the proper development of your baby's nervous system. B vitamins are your basics for stress management and energy production. Folate is vital for brain health and plays key roles in mental and emotional health. Folate (folic acid) is now widely recommended for healthy pregnancy and ideally should be taken for a full year prior to becoming pregnant. Coenzyme folate is needed to synthesize DNA and RNA, which is incredibly important for proper fetal nervous system development. Folate should always be taken with vitamin B12, which is also vital for the proper ...