Answer:
Eating a nutritious diet during pregnancy is linked to good brain development and a healthy birth weight, and can reduce the risk of many birth defects. A balanced diet will also reduce the risks of anemia, as well as other unpleasant pregnancy symptoms such as fatigue and morning sickness.
For some nutrients, the mother's body will ensure the breast milk contains enough for the baby even at the risk of depleting her own body's reserves. These are mostly nutrients that are absolutely essential for proper growth and development of the baby, such as energy, protein, calcium, and zinc.
