Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.
Definition of Hypothyroidism, congenital
Medically reviewed by Min Clinic Staff | Updated: January 2026
Hypothyroidism, congenital: Underactivity of the thyroid gland at birth, resulting in growth retardation, developmental delay and other abnormal features. Can be due to deficiency of iodine in the mother's diet during pregnancy. The condition is detected today by newborn thyroid screening. Known also as cretinism.
