Does Thyroid Affect A Baby In The Womb?

Thyroid dysfunction during pregnancy can affect the developing baby. Thyroid hormones play an important role in fetal brain development, and insufficient levels of thyroid hormones during pregnancy can lead to developmental delays and intellectual disability.

Hypothyroidism, or an underactive thyroid, during pregnancy, can also increase the risk of miscarriage, preterm delivery, and low birth weight. Hyperthyroidism, or an overactive thyroid, during pregnancy, can lead to high blood pressure and an increased risk of complications such as pre-eclampsia.

It is important for pregnant women to have their thyroid function tested and closely monitored by a healthcare provider, as well as to receive proper treatment if a thyroid disorder is present.