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    Antenatal Corticosteroids for Fetal Lung Development

    Antenatal Corticosteroids for Fetal Lung Development



    How Well It Works

    There is strong evidence that a single course of corticosteroid medicine given to the mother during premature labor improves the outcome for the infant born between 24 and 34 weeks' gestation.Reference 1

    Betamethasone or dexamethasone is most effective if delivery occurs at least 24 hours after the first dose of the medicine has been given and less than 7 days after the last dose of the medicine.

    Either medicine will benefit a premature newborn by lowering the risk of:



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