Question

Between which gestational weeks are infants considered "late preterm" and at risk for respiratory distress, temperature instability, feeding difficulties, and hyperbilirubinemia (jaundice)?

A) 28 - 33 6/7 weeks

B) 34 - 36 6/7 weeks

C) 37 - 39 weeks

D) 40 - 42 weeks

Answer 1

Late preterm infants are those born between 34 - 36 6/7 weeks of gestation and are at risk for various health complications due to immature organ systems.

Step-by-step explanation:

Infants are considered "late preterm" and at risk for respiratory distress, temperature instability, feeding difficulties, and hyperbilirubinemia (jaundice) between 34 - 36 6/7 weeks of gestation. This answer corresponds to option B) 34 - 36 6/7 weeks. During this critical period, although they are nearing full term, late preterm infants' organs are not yet fully matured, which is why they can experience such complications after birth. Surfactant production, vital for lung function, may still be inadequate, and additional medical support such as supplemental oxygen, surfactant replacement therapy, or CPAP may be necessary.