Question

What defines a premature (preterm) newborn?

A) Born before 32 completed weeks of gestation

B) Born before 37 completed weeks of gestation

C) Born after 40 completed weeks of gestation

D) Born between 38-42 completed weeks of gestation

Answer 1

A premature (preterm) newborn is one who is born before completing 37 weeks of gestation, which often results in the need for extensive medical care due to incomplete development.

Step-by-step explanation:

A premature (preterm) newborn is defined as B) Born before 37 completed weeks of gestation. Babies born before this period haven't spent adequate time growing in the uterus, which can lead to low birth weight and other developmental challenges. Various important developmental milestones, such as lung maturation that involves the production of surfactant and the establishment of mature organ systems, occur in the weeks leading up to full term, which is usually between 36-40 weeks of gestation. A newborn delivered before reaching this gestational age is considered preterm, and such babies often require extensive medical support to survive and thrive.