HESI RN
Reproductive System Exam Quizlet
1. Inevitable abortion occurs when:
- A. The ovum dies in utero and the decidua capsularis remains intact.
- B. The cervix is open, and the products of conception are about to be expelled.
- C. The products of conception are expelled before the 20th week of gestation.
- D. The fetus dies and is expelled in the first trimester.
Correct answer: B
Rationale: Inevitable abortion occurs when the cervix is open, and the products of conception are about to be expelled. This is a critical point in the process of spontaneous abortion, indicating that expulsion of the products of conception is imminent. Choice A is incorrect as it describes a missed abortion where the ovum dies but the decidua capsularis remains intact. Choice C is incorrect as it describes an incomplete abortion where the products of conception are expelled before the completion of 20 weeks of gestation. Choice D is incorrect as it describes a missed abortion where the fetus dies and is expelled in the first trimester.
2. What is a cord inserted to the very edge of the placenta known as?
- A. Battledore insertion
- B. Placenta velamentosa
- C. Placenta accreta
- D. Vasa Praevia
Correct answer: A
Rationale: A cord inserted to the very edge of the placenta is known as battledore insertion. This occurs when the cord is attached to the fetal membranes at the placental margin rather than directly to the placental tissue. Placenta velamentosa refers to the condition where the umbilical cord inserts into the fetal membranes before it reaches the placenta. Placenta accreta is a condition where the placenta attaches too deeply into the uterine wall. Vasa Praevia is a condition where fetal blood vessels run across or near the internal cervical opening.
3. 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.
4. During menopause, what do ovaries stop producing?
- A. Progesterone and Estrogen
- B. Prolactin
- C. Human chorionic gonadotropin
- D. Oxytocin
Correct answer: A
Rationale: During menopause, the ovaries stop producing progesterone and estrogen. Progesterone and estrogen are hormones essential for the menstrual cycle and reproductive functions. Prolactin is a hormone responsible for milk production in the breasts and is not primarily produced by the ovaries. Human chorionic gonadotropin (hCG) is produced during pregnancy to support the production of progesterone and estrogen. Oxytocin is a hormone involved in labor and breastfeeding, not primarily produced by the ovaries.
5. In Reproductive Health services, decision-making about RH matters is mostly done by:
- A. The Woman's parents
- B. The Man's parents
- C. The Husband
- D. The Wife
Correct answer: C
Rationale: In many societies, the husband often plays a significant role in decision-making about reproductive health matters, making choice C the correct answer. While the woman's parents might have some influence in certain cultures, the husband typically has a more direct role in such decisions. Choices A and B are less likely as the focus is on the immediate family unit rather than extended family members. Choice D, the wife, is less common in patriarchal societies where men usually have more authority in decision-making regarding reproductive health matters.
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