Skip to main content

Table 2 Adverse effects of thyroid dysfunction in pregnancy

From: Managing thyroid dysfunction in selected special situations

Maternal effects

Hypothyroidism

Microcytic anemia

Preeclampsia

Placental Abruption

Post partum Hemorrhage

Cardiac dysfunction

Miscarriage

Spontaneous abortion

Preterm labour

Low birth weight

 

Hyperthyroidism

Hyperemesis gravidarum

Miscarriage

Infection

Preeclampsia

Preterm delivery

Congestive cardiac failure

Thyroid storm

Placental abruption

Fetal effects

Hypothyroidism

Prematurity

Low birth weight

Congenital anomalies

Stillbirth

Poor, delayed neurological development*

 

Hyperthyroidism

Prematurity

Small for age

Intrauterine death

Fetal (neonatal) goiter

  

Fetal (neonatal) hypothyroidism

  1. * The fetus needs transplacental supply of thyroid hormones during the first trimester for early brain development.