ATI RN
RN Maternal Nursing OB Newborn 2023 2024 Exam Questions
Extract:
Question 1 of 5
What is the primary hormone responsible for maintaining the endometrium during pregnancy?
Correct Answer: A
Rationale: The correct answer is A: Progesterone. Progesterone is the primary hormone responsible for maintaining the endometrium during pregnancy. It helps to thicken the endometrial lining, ensuring a suitable environment for implantation and supporting the developing embryo. Progesterone also inhibits uterine contractions, preventing premature labor. Estrogen, FSH, and LH do not play a primary role in maintaining the endometrium during pregnancy. Estrogen is involved in the initial thickening of the endometrium, while FSH and LH are primarily responsible for ovulation and follicle development.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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