Quick rundown

1. Thyroid hormones are crucial for early brain and nervous system development in babies.
2. Untreated thyroid disorders during pregnancy can lead to long-term developmental issues.
3. Routine TSH testing during pregnancy is vital for early detection of thyroid disorders.
4. Thyroid hormones also play a significant role in visual system development.
5. Early intervention can significantly improve outcomes for children exposed to thyroid imbalances.