HESI RN
HESI Maternity Test Bank
1. The client is admitted in active labor with a cervix that is 3 cm dilated, 50% effaced, and the presenting part at 0 station. An hour later, the client expresses the need to go to the bathroom. Which action should the nurse implement first?
- A. Palpate the client’s bladder.
- B. Check the pH of the vaginal fluid.
- C. Review the fetal heart rate pattern.
- D. Determine cervical dilation.
Correct answer: D
Rationale: The nurse should prioritize determining cervical dilation as it helps in assessing the progress of labor and ensures it is safe for the client to move. Changes in cervical dilation may indicate the advancement of labor, warranting appropriate interventions or restrictions on movement to prevent complications. While checking the client's bladder may be important to ensure it's not distended, determining cervical dilation takes precedence in this scenario. Checking the pH of the vaginal fluid is not relevant in this situation, and reviewing the fetal heart rate pattern, although important, is not the first action to take when the client expresses the need to go to the bathroom.
2. An unlicensed assistive personnel (UAP) reports to the charge nurse that a client who delivered a 7-pound infant 12 hours ago is reporting a severe headache. The client’s blood pressure is 110/70 mmHg, respiratory rate is 18 breaths/min, heart rate is 74 beats/min, and temperature is 98.6°F (37°C). What action should the charge nurse implement first?
- A. Notify the healthcare provider of the assessment findings.
- B. Administer analgesics as prescribed.
- C. Increase the client’s fluid intake.
- D. Monitor the client’s vital signs every hour.
Correct answer: A
Rationale: A severe headache post-delivery could indicate a serious condition such as preeclampsia or a spinal headache, which requires immediate medical attention. Notifying the healthcare provider of the assessment findings allows for prompt evaluation and appropriate management of the client's condition.
3. While caring for a laboring client on continuous fetal monitoring, the nurse notes a fetal heart rate pattern that falls and rises abruptly with a 'V' shaped appearance. What action should the nurse take first?
- A. Change the maternal position.
- B. Administer oxygen at 10 L by mask.
- C. Prepare for a potential cesarean.
- D. Allow the client to begin pushing.
Correct answer: A
Rationale: In cases of fetal heart rate patterns showing abrupt falls and rises with a 'V' shaped appearance, it indicates possible cord compression. Changing the maternal position, such as moving the mother onto her side, can relieve the pressure off the cord and help improve fetal oxygenation, making it the priority intervention to address the decelerations.
4. A 38-week primigravida who works at a desk job and sits at a computer for 8 hours each day tells the nurse that her feet have begun to swell. Which instruction would be most effective in preventing pooling of blood in the lower extremities?
- A. Wear support stockings.
- B. Reduce salt in her diet.
- C. Move about every hour.
- D. Avoid constrictive clothing.
Correct answer: C
Rationale: During pregnancy, especially in the third trimester, it is common for women to experience swelling due to decreased circulation. Encouraging the patient to move about every hour helps prevent blood pooling in the lower extremities by promoting circulation. This simple activity can help alleviate swelling and discomfort associated with prolonged sitting.
5. During a woman's first prenatal visit, the nurse reviews her health care record, noting a history of chickenpox as a child and syphilis as a teenager. Which action is most important for the nurse to take?
- A. Obtain blood and urine for prenatal screens.
- B. Schedule prenatal visits to occur monthly.
- C. Explain common complications of pregnancy.
- D. Obtain baseline blood pressure and weight.
Correct answer: A
Rationale: Obtaining blood and urine for prenatal screens is crucial in identifying any potential infections or conditions that may require monitoring throughout the pregnancy. Screening for infections such as syphilis is essential to ensure appropriate management and prevent adverse outcomes. This action helps in early detection and timely intervention, promoting the health and well-being of both the mother and the developing fetus. The other options, while important during prenatal care, are not as critical as obtaining prenatal screens to assess for any existing infections that could impact the pregnancy.
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