How much folate intake is recommended during pregnancy?

During pregnancy, it is recommended that women increase their folate intake to support the developing fetus and to reduce the risk of neural tube defects. The recommended daily allowance (RDA) for folate during pregnancy is 600 micrograms (mcg) per day. This increased intake is crucial because folate plays a vital role in DNA synthesis, cell division, and the growth of the placenta and fetus.

Adequate folate levels during the preconception period and throughout pregnancy contribute to healthy fetal development and significantly impact maternal health as well. Insufficient folate can lead to serious complications such as spina bifida and other neural tube defects, making it essential for pregnant women to meet this higher nutritional requirement.

Other options reflect lower recommended intakes that do not align with current dietary guidelines for pregnant women, as they do not provide the optimal amounts needed for fetal health.