Answer:Take 4mg/day of folic acid beginning before conception and after one has conceived.
Step-by-step explanation:
Neural tube defect is a birth defect which affect the infant's brain and spinal cord. This defect begins at the early stage of pregnancy as early as the first month of pregnancy. There are two prevalent neural tube defects namely a spina bifida and anencephaly. Anencephaly the major parts of the infant's brain and skull is undeveloped. Spina bifida result to partial closed spinal column, folic acid is crucial to take before and after one has conceived to avoid this defects affecting your child.