Nokea
In what stage does the corpus luteum form?
- A. Luteal phase
- B. Follicular phase
- C. Proliferative phase
- D. Shedding of endometrium phase
Correct Answer: A
Rationale: The corpus luteum forms during the luteal phase of the menstrual cycle. After ovulation, the ruptured follicle transforms into the corpus luteum, which secretes progesterone to prepare the uterus for potential pregnancy. If fertilization doesn't occur, the corpus luteum degenerates, leading to a drop in progesterone levels and the start of menstruation. The other choices, such as the follicular phase (B) where the follicles develop, proliferative phase (C) where the endometrium thickens, and shedding of endometrium phase (D) where menstruation occurs, do not involve the formation of the corpus luteum.
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A patient has delivered twins. The first twin was stillborn, and the second is in the intensive care nursery, recovering quickly from respiratory distress. The patient is crying softly and says, "wish my baby could have lived." What is the most therapeutic response?
- A. "How soon do you plan to have another baby?"
- B. "Don't be sad. At least you have one healthy baby."
- C. "have a friend who lost a twin and she's doing just fine now."
- D. "am so sorry about your loss. Would you like to talk about it?"
Correct Answer: D
Rationale: The correct answer is D because it shows empathy, acknowledges the patient's loss, and invites further discussion if the patient wishes to talk. It validates the patient's feelings and offers support. Choice A is inappropriate as it disregards the patient's current emotional state. Choice B diminishes the patient's grief and may come off as insensitive. Choice C redirects the focus to someone else's experience, which may not be helpful in addressing the patient's emotions.
The nurse is reviewing a prenatal chart and notes a client with placenta previa. What is the priority nursing consideration?
- A. Encourage vaginal delivery.
- B. Avoid vaginal examinations.
- C. Encourage bed rest at home.
- D. Prepare for immediate induction of labor.
Correct Answer: B
Rationale: The correct answer is B: Avoid vaginal examinations. Placenta previa is a condition where the placenta partially or completely covers the cervix, increasing the risk of bleeding. Vaginal examinations can trigger bleeding by disrupting the placenta. The priority is to minimize the risk of bleeding and prevent complications. Encouraging vaginal delivery (A) is contraindicated due to the risk of hemorrhage. Bed rest at home (C) may be recommended but is not the priority. Immediate induction of labor (D) can be dangerous and is not indicated unless there is an emergency situation.
What is the priority nursing care associated with oxytocin infusion?
- A. Monitoring uterine response (don't want it to ruptur
- C. Measuring urinary output
- D. Check cervical dilation
Correct Answer: A
Rationale: The correct answer is A because monitoring uterine response is crucial when administering oxytocin infusion to prevent uterine hyperstimulation and rupture. This involves assessing contraction frequency, duration, and strength. Measuring urinary output (choice C) is important for overall fluid balance but not directly related to oxytocin infusion. Checking cervical dilation (choice D) is not a priority when administering oxytocin. Choice B is incomplete.
Which nursing intervention can help prevent postpartum depression?
- A. Provide printed educational material
- B. Encourage the mother to join a support group
- C. Assess the mother for risk factors of depression
- D. Administer antidepressants as prescribed
Correct Answer: B
Rationale: The correct answer is B because joining a support group can provide emotional support and reduce feelings of isolation, which are key factors in preventing postpartum depression. Printed educational material (A) may not offer personalized support. Assessing for risk factors (C) is important but alone may not prevent depression. Administering antidepressants (D) is a treatment, not a prevention strategy.
According to the WHO, in 2022, what percentage of all new HIV infections occurred among persons AFAB?
- A. 46%
- B. 63%
- C. 10%
- D. 25%
Correct Answer: A
Rationale: The correct answer is A (46%). The term "AFAB" refers to "assigned female at birth." According to the WHO, around 46% of all new HIV infections in 2022 occurred among individuals assigned female at birth. This statistic highlights the disproportionate burden of HIV on this particular demographic. Choices B, C, and D are incorrect as they do not align with the specific data provided by the WHO for new HIV infections among persons AFAB in 2022.