10. Iodine Status and Pregnancy
The tenth fact we’ll discuss is related to pregnancy. Iodine requirements increase during pregnancy, making pregnant vegans a group of particular concern when it comes to iodine deficiency.
The reason for this increased requirement is two-fold. First, the mother needs to produce more thyroid hormone to supply both her own needs and those of the developing fetus. Second, the fetus itself requires iodine for brain development and growth.
Iodine deficiency during pregnancy can have serious consequences, including impaired fetal brain development and increased risk of stillbirth and miscarriage. Therefore, it’s crucial for pregnant vegans to monitor their iodine status closely and ensure they’re meeting their increased iodine needs.
This may require additional dietary changes or supplementation under the guidance of a healthcare provider. It’s also important to note that iodine needs remain elevated during breastfeeding, as the infant gets iodine from breast milk. (10)
