HESI RN
Reproductive System Exam Questions
1. Which hormone is released from the testes?
- A. Progesterone
- B. Vasopressin
- C. Testosterone
- D. None of the above
Correct answer: C
Rationale: The correct answer is testosterone. Testosterone is the primary male sex hormone produced in the testes. Progesterone is a female sex hormone primarily produced in the ovaries, not in the testes. Vasopressin is a hormone released by the pituitary gland to regulate water balance in the body, not produced by the testes. Therefore, choices A, B, and D are incorrect.
2. What is the typical measurement of the anterior wall of the vaginal canal?
- A. 10 cm
- B. 11 cm
- C. 11.5 cm
- D. 7.5 cm
Correct answer: D
Rationale: The typical measurement of the anterior wall of the vaginal canal is 7.5 cm. This measurement is anatomically accurate, making choice D the correct answer. Choices A, B, and C provide measurements that are larger than the typical measurement of the anterior wall of the vaginal canal and are therefore incorrect.
3. During an ectopic pregnancy, what is the likelihood of a rupture in the ampullary portion of the tube?
- A. Frequent
- B. Uncommon
- C. Occasional
- D. Never
Correct answer: A
Rationale: During an ectopic pregnancy, a rupture in the ampullary portion of the tube is frequent. This is due to the increased pressure within the fallopian tube as the embryo grows, leading to the rupture of the tube. Choices B, C, and D are incorrect as they do not accurately describe the common occurrence of rupture in this specific part of the tube during an ectopic pregnancy.
4. What is Dinoprostone commonly used for?
- A. Cervical priming.
- B. Pain management during labor.
- C. Management of pre-term labor.
- D. Management of post-partum hemorrhage.
Correct answer: C
Rationale: Dinoprostone is commonly used for the management of pre-term labor. While it can be used for cervical priming, its primary indication is for pre-term labor. Choice A is partially correct but not the most common use of Dinoprostone. Choices B and D are incorrect as Dinoprostone is not primarily used for pain management during labor or for the management of post-partum hemorrhage.
5. Septic abortion is characterized by:
- A. Backache.
- B. Os open.
- C. Heavy bleeding.
- D. Maternal pyrexia.
Correct answer: D
Rationale: Septic abortion is characterized by maternal pyrexia. Maternal pyrexia, or fever, is a hallmark sign of septic abortion due to infection. Backache and heavy bleeding can be present in abortion but are not specific to septic abortion. 'Os open' does not directly characterize septic abortion.
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