RN Maternal Nursing OB Newborn 2023 2024 Exam -Nurselytic

Correct Answer: C

Rationale: Luteinizing hormone (LH) is responsible for triggering ovulation by stimulating the release of an egg from the ovary. This is a key part of the menstrual cycle.

Correct Answer: C

Rationale: Prolactin is the hormone responsible for stimulating the growth and development of the mammary glands during pregnancy, preparing them for milk production.

Correct Answer: D

Rationale: The correct answer is D: Fourth stage. The fourth stage of labor, also known as the postpartum period, begins after the delivery of the placenta and extends until the mother's vital signs stabilize and she recovers from childbirth. This stage typically lasts around 1-4 hours. During this time, healthcare providers monitor the mother for any signs of complications such as excessive bleeding or infection. The first stage (
A) is characterized by the onset of labor contractions, the second stage (
B) is the pushing stage ending with the baby's delivery, and the third stage (
C) involves the delivery of the placenta.

Choices E, F, and G are irrelevant as they do not correspond to any stage of labor.

Correct Answer: C

Rationale: Forceps-assisted delivery can sometimes result in neonatal brachial plexus injury due to the pressure applied during delivery.

Correct Answer: B

Rationale: Maintaining the client on bed rest helps prevent the dislodgement of a thrombus, which could lead to a pulmonary embolism, a life-threatening complication.