Final answer:
Betamethasone enhances fetal lung maturity when administered before a preterm birth.
Step-by-step explanation:
The statement 'Betamethasone (Celestone) enhances fetal lung maturity when administered before a preterm birth' is true. Betamethasone is a corticosteroid medication that is given to pregnant women who are at risk of preterm birth.
It works by accelerating the production of surfactant, a substance that helps to keep the lung tissues flexible and prevents them from sticking together. By enhancing fetal lung maturity, it increases the survival rate and reduces the risk of complications associated with preterm birth.
Therefore, administering Betamethasone before a preterm birth is an effective strategy to improve the respiratory outcomes of the baby.