What are the Symptoms of Neonatal Thyroid Disorders?
Symptoms of congenital hypothyroidism in neonates may include prolonged jaundice, poor feeding, lethargy, a large fontanelle, and a puffy face. However, many infants may appear asymptomatic initially, which underscores the importance of routine screening. Neonatal hyperthyroidism, though rarer, can present with irritability, poor weight gain, and tachycardia.
