Nursing Elites

1. What laboratory values are not typically elevated in a patient with PCOS?

• A. LH
• B. Androgens
• C. Estrogens
• D. Prolactin

Correct answer: D

Rationale: The correct answer is D: Prolactin. Prolactin levels are not typically elevated in patients with PCOS. Elevated LH and androgens are commonly seen in PCOS patients. While estrogen levels can vary in PCOS, they are not consistently low or high in all cases.

2. Appropriate Technologies and Skills:

• A. Must be selected according to universal standards
• B. Involves ensuring the woman delivers at the hospital
• C. Requires specific qualifications such as being a nurse
• D. Necessitates the presence of a doctor at the service providing facility

Correct answer: A

Rationale: The correct answer is A because appropriate technologies must adhere to universal standards to ensure their effectiveness. Choice B is incorrect because the question is not specifically referring to childbirth. Choice C is incorrect as it limits the scope to only nurses. Choice D is incorrect as it implies the necessity of a doctor, which may not always be the case.

3. During which phase of the menstrual cycle does the Graafian follicle rupture?

• A. Regenerative
• B. Menstruation
• C. Ovulation
• D. Proliferative

Correct answer: C

Rationale: The correct answer is C: Ovulation. The Graafian follicle ruptures during the ovulation phase, releasing the mature egg from the ovary. This process marks the midpoint of the menstrual cycle. Choice A, Regenerative, is incorrect as it does not correspond to a specific phase of the menstrual cycle. Choice B, Menstruation, is incorrect because menstruation is the shedding of the uterine lining and occurs after ovulation if fertilization does not occur. Choice D, Proliferative, is incorrect as it refers to the phase in which the uterine lining thickens in preparation for a potential embryo implantation, which happens after ovulation.

4. The _________ is a temporary organ that connects a mammalian mother to its foetus.

• A. Placenta
• B. Chorion
• C. Endometrium
• D. None of the above

Correct answer: A

Rationale: The correct answer is A: Placenta. The placenta is a temporary organ that connects a mammalian mother to its foetus. It plays a crucial role in facilitating the exchange of nutrients, oxygen, and waste between the mother and the developing baby. Choice B, Chorion, is incorrect as it is a part of the fetal membrane but not the organ that connects the mother to the fetus. Choice C, Endometrium, is incorrect as it is the lining of the uterus where implantation occurs but is not the organ responsible for connecting the mother to the fetus. Choice D, None of the above, is incorrect as the placenta specifically fits the description provided in the question.

5. At 8-12 weeks of pregnancy, the breast changes include:

• A. Prickling, tingling sensation.
• B. Nipples become prominent and mobile.
• C. Darkening of the nipple.
• D. Breast start producing milk

Correct answer: D

Rationale: At 8-12 weeks of pregnancy, the breast changes typically include the onset of colostrum production, not just tenderness. Colostrum is the first milk produced by the mammary glands during pregnancy. While some women may experience prickling or tingling sensations, prominent and mobile nipples, and darkening of the nipple, the key change during this time period is the production of colostrum. This substance is rich in antibodies and important for the newborn's initial nutrition. Therefore, the correct answer is not listed among the choices provided.

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