RN Maternal Nursing OB Newborn 2023 2024 Exam -Nurselytic

Correct Answer: D

Rationale: The correct answer is D. "All of the above" is the professional standard for nursing practice in maternal and newborn healthcare because it encompasses all three essential aspects: promotion of health equity, provision of patient-centered care, and advocacy for social justice. Nurses must address health disparities, prioritize individualized care for patients, and advocate for fair and equitable healthcare practices. Choosing A, B, or C individually would be limiting, as they are all interconnected and crucial in providing comprehensive care.
Therefore, selecting D ensures that nurses adhere to all professional standards essential in maternal and newborn healthcare.

Correct Answer: D

Rationale: The correct answer is D: All of the above. Endometriosis can cause scarring and blockage of the fallopian tubes, hindering conception. PCOS can lead to irregular ovulation or lack of ovulation, affecting fertility. PID can cause damage to the reproductive organs, impacting fertility.
Therefore, all three conditions listed can potentially contribute to female infertility.

Choices A, B, and C are all incorrect because each condition individually can cause female infertility, making option D the correct choice.

Correct Answer: D

Rationale: The correct answer is D: Oxytocin. Oxytocin is responsible for triggering milk ejection during breastfeeding by causing the contraction of muscles around the milk-producing cells, facilitating the release of milk. Progesterone and estrogen are involved in preparing the body for pregnancy and maintaining the uterine lining, not milk ejection. Prolactin stimulates milk production but not milk ejection directly.
Therefore, the correct choice is oxytocin as it specifically triggers the release of milk during breastfeeding.

Correct Answer: A

Rationale: The correct answer is A. The umbilical cord functions to transport oxygen and nutrients from the mother to the fetus. This is crucial for the fetus's growth and development. B is incorrect because waste products are removed through the placenta, not the umbilical cord. C is incorrect as the umbilical cord does not regulate fetal temperature.
Choice D is incorrect as it includes all options, but only A is accurate.

Correct Answer: D

Rationale: The correct answer is D, "All of the above." Maternal obesity during pregnancy can lead to gestational diabetes due to insulin resistance, preterm labor due to increased risk of premature birth, and placental abruption due to higher rates of hypertension and vascular complications. Choosing A, B, or C individually would be incorrect as they are all potential complications associated with maternal obesity.