A nurse is caring for a client who is in labor, just received spinal anesthesia, and is experiencing hypotension. Which of the following actions should the nurse take?
Administer oxygen via nasal cannula at 2 L/min.
Place the client in a knee-chest position.
Assist the client to the bathroom.
Give 500 mL bolus of lactated Ringer's.
The Correct Answer is D
A. Administer oxygen via nasal cannula at 2 L/min: Oxygen may support maternal and fetal oxygenation, but it does not treat the underlying cause of hypotension following spinal anesthesia. It is a supportive measure, not the first-line intervention.
B. Place the client in a knee-chest position: This position is not recommended for treating hypotension due to spinal anesthesia. The priority is to improve perfusion through fluid resuscitation and positioning that enhances venous return, such as left lateral tilt.
C. Assist the client to the bathroom: Ambulation is unsafe for a client experiencing hypotension after spinal anesthesia and could worsen hypotension or cause falls. The client should remain supine or in a safe position until blood pressure is stabilized.
D. Give 500 mL bolus of lactated Ringer's: Administering a rapid IV fluid bolus is the first-line intervention for hypotension related to spinal anesthesia. It increases intravascular volume, improves venous return, and helps restore blood pressure to maintain maternal and fetal perfusion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D","E","F"]
Explanation
Rationale for Correct Choices
• Swaddle the newborn in a blanket: Swaddling helps reduce heat loss through convection and evaporation, which is essential for a preterm newborn who has limited brown fat and poor thermoregulation. Maintaining warmth helps stabilize respiratory effort and metabolic demand. It is appropriate because the newborn’s temperature is below normal and continues to trend low.
• Dry the newborn: Drying reduces evaporative heat loss, which is a major risk immediately after birth, especially for late-preterm infants. Removing moisture from the skin supports temperature stabilization and reduces metabolic stress. This action is essential when temperatures remain below 36.5° C.
• Monitor the newborn’s vital signs: Frequent monitoring helps detect changes in temperature, heart rate, and respiratory drive, all of which can fluctuate rapidly in late-preterm newborns. Continuous monitoring allows the nurse to evaluate whether interventions for temperature and oxygenation are effective.
• Place the newborn under a radiant warmer: A radiant warmer provides controlled heat to support thermoregulation in preterm newborns who cannot maintain temperature independently. With temperatures at 36° C and 36.4° C, thermoregulation support is indicated to prevent cold stress. Radiant warming also helps stabilize oxygenation and metabolic rate.
• Administer free-flow oxygen: The newborn’s oxygen saturation is low at 90–91% on room air, indicating mild respiratory compromise. Providing free-flow oxygen improves oxygenation without requiring invasive airway management. This is appropriate for a newborn with increased respiratory effort but stable heart rate.
• Clear airway using bulb suction: Bulb suctioning is appropriate if secretions contribute to increased respiratory rate or difficulty maintaining saturation. Clearing the airway helps remove mucus that may impair airflow in preterm newborns. It supports spontaneous breathing and improves oxygenation.
Rationale for Incorrect Choices
• Initiate chest compressions: Chest compressions are only indicated when the newborn’s heart rate is below 60/min after at least 30 seconds of effective ventilation. This newborn’s heart rate is between 124–144/min, which is well above the threshold for resuscitation. Chest compressions are unnecessary and inappropriate for this clinical status.
• Place the newborn in prone position: Prone positioning is not recommended for routine stabilization and can compromise airway patency in a newborn requiring continuous monitoring. Supine or side-lying positioning reduces risk of airway obstruction and allows optimal chest expansion. Prone positioning increases risk for respiratory compromise in the acute period.
Correct Answer is A
Explanation
A. Speech pathologist: Infants who undergo cheiloplasty (surgical repair of a cleft lip) may experience difficulties with feeding, swallowing, and later speech development. Collaboration with a speech pathologist ensures the infant receives guidance on feeding techniques and early intervention for speech and language development.
B. Facility chaplain: While a chaplain can provide emotional and spiritual support to the family, they are not directly involved in the infant’s functional outcomes related to cheiloplasty. Their role is supportive rather than interventional for feeding or speech development.
C. Physical therapist: Physical therapy is not typically indicated after cheiloplasty unless there are unrelated musculoskeletal concerns. It does not address the primary needs related to feeding or speech associated with cleft lip repair.
D. Orthopedic specialist: An orthopedic specialist manages musculoskeletal conditions and would not be involved in the care or rehabilitation of an infant following cleft lip repair unless there were unrelated orthopedic issues.
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