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What cycle day does the proliferative stage occur?
- A. Cycle day 7-14
- B. Cycle day 14-28
- C. Cycle day 1-6
- D. Cycle day 1-14
Correct Answer: A
Rationale: The proliferative stage of the menstrual cycle occurs from around cycle day 7 to cycle day 14. This stage is characterized by the growth of the endometrial lining of the uterus in response to increasing levels of estrogen produced by the developing ovarian follicles. The proliferative stage prepares the uterus for a potential embryo implantation following ovulation, which typically occurs around day 14 of a 28-day menstrual cycle.
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The nurse is assessing a client with suspected preeclampsia. What symptom supports this diagnosis?
- A. Hyperglycemia.
- B. Proteinuria.
- C. Increased fetal movement.
- D. Hypotension.
Correct Answer: B
Rationale: Proteinuria is a hallmark symptom of preeclampsia, along with hypertension and other systemic findings.
The nurse is caring for a client in labor who reports intense pressure and the urge to push. What is the priority nursing action?
- A. Perform a sterile vaginal examination.
- B. Instruct the client to breathe through the urge to push.
- C. Notify the healthcare provider.
- D. Increase the oxytocin infusion rate.
Correct Answer: A
Rationale: A vaginal examination is needed to confirm full cervical dilation and readiness for delivery.
A newborn has a respiratory rate of 80 breaths/min, nasal flaring with sternal retractions, a heart rate of 120 beats/min, temperature of 36C and a persisting oxygen saturation of <87%. The nurse interprets these findings as:
- A. Cardiac distress
- B. Respiratory Alkalosis
- C. Bronchial pneumonia
- D. Respiratory Distress
Correct Answer: D
Rationale: The newborn's presentation with a respiratory rate of 80 breaths/min, nasal flaring with sternal retractions, a heart rate of 120 beats/min, and persisting low oxygen saturation (<87%) are indicative of respiratory distress. These signs suggest that the newborn is having difficulty breathing and may not be getting enough oxygen into their system. Respiratory distress in newborns is a serious condition that requires immediate attention and intervention to support breathing and oxygenation. It is crucial for healthcare providers to recognize and address respiratory distress promptly to prevent further complications.
A nurse is providing teaching to a client about exercise safety during pregnancy. Which of the following statements by the client indicates an understanding of the teaching? (Select all that apply).
- A. "will limit my time in the hot tub to 30 minutes after exercise."
- B. "should consume three 8-ounce glasses of water after I exercise."
- C. "will check my heart rate every 15 minutes during exercise sessions."
- D. "should limit exercise sessions to 30 minutes when the weather is humid."
Correct Answer: C
Rationale: This response indicates an understanding of the importance of monitoring heart rate during exercise to ensure it stays within a safe range for the pregnant woman and the baby.
A client reports experiencing painless contractions at 32 weeks' gestation. What should the nurse explain?
- A. These are Braxton Hicks contractions and are normal.
- B. This is a sign of preterm labor.
- C. This indicates cervical dilation.
- D. This requires immediate hospitalization.
Correct Answer: A
Rationale: Braxton Hicks contractions are common in the third trimester and typically do not signify labor.