What is the indication for the use of corticosteroids in preterm labor?

Corticosteroids are administered in cases of preterm labor primarily to promote fetal lung maturity. During the last weeks of gestation, the development of a fetus's lungs is critical for the ability to breathe air after birth. Corticosteroids help to accelerate the production of surfactant, a substance that reduces surface tension in the lungs and is essential for lung function. When a baby is born preterm, their lungs may not be fully developed, leading to respiratory distress syndrome (RDS). By using corticosteroids, healthcare providers aim to increase the likelihood that the preterm infant will be able to breathe effectively after birth, thereby reducing the risks associated with premature delivery.

Inducing labor, managing maternal anxiety, and addressing maternal hypertension pertain to different aspects of maternal and fetal care and are not the primary goals of corticosteroid administration in the context of preterm labor.