A nurse is caring for an infant who has tetralogy of Fallot. The infant is crying and is experiencing a hypercyanotic spell. Which of the following actions should the nurse take first?
Administer morphine subcutaneously.
Apply a face mask supplying 100% oxygen.
Attempt to calm and soothe the child.
Place the infant in a knee-chest position.
The Correct Answer is B
Choice A rationale:
Morphine subcutaneously can help reduce anxiety and stress, but supplying oxygen is the priority intervention.
Choice B rationale:
During a hypercyanotic spell ("tet spell"), the infant's oxygen levels drop, leading to cyanosis (blue skin) and distress. Administering oxygen can help improve oxygen saturation and alleviate the spell.
Choice C rationale:
Calming and soothing the child may not be sufficient to address the oxygen saturation issue during a hypercyanotic spell.
Choice D rationale:
Placing the infant in a knee-chest position can help improve blood flow, but administering oxygen should be the initial step.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Methylphenidate has been associated with potential growth suppression in children, which is why this statement is important.
Choice B rationale:
Administering the medication at bedtime might interfere with the child's sleep.
Choice C rationale:
Methylphenidate is more likely to cause decreased appetite and weight loss, not weight gain.
Choice D rationale:
Methylphenidate is a stimulant and is more likely to cause increased alertness rather than drowsiness.
Correct Answer is B
Explanation
Choice A rationale:
Waiting until school age to engage in social activities is not appropriate, as social interaction is important for a toddler's development.
Choice B rationale:
Interacting with the child according to their developmental age is important for fostering appropriate growth and development.
Choice C rationale:
Devoting more time to learning than playing may not be appropriate, as play is an essential component of early childhood development.
Choice D rationale:
Teaching several steps of a task at one time may be overwhelming for a toddler with a cognitive delay. Instructions should be simple and broken down into manageable steps.
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