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 D
Explanation
Choice A rationale:
Replacing the ritual with a different ritualistic behavior is possible, but it does not necessarily predict the initial response when the restriction is first imposed.
Choice B rationale:
Reporting auditory hallucinations is not a typical response to restricting ritualistic behavior in someone with OCD.
Choice C rationale:
Expressing relief from not having to perform the ritual is unlikely, as ritualistic behaviors in OCD are often driven by distress and anxiety.
Choice D rationale:
If ritualistic behavior is restricted in an individual with obsessive- compulsive disorder (OCD), they may experience panic-level anxiety due to their inability to engage in their usual coping mechanism. OCD rituals are often performed to reduce anxiety, and restricting them can lead to increased distress.
Correct Answer is A
Explanation
Choice A rationale:
Monitoring the client for a period of time after meals helps prevent behaviors such as purging or excessive exercise, which individuals with anorexia nervosa might engage in to compensate for food intake.
Choice B rationale:
Encouraging a specific weight gain is not the initial priority. Weight restoration should be approached carefully and gradually to avoid refeeding syndrome.
Choice C rationale:
Allowing the client to exercise for less than 1 hr per day is a potential intervention, but the priority is to observe the client after meals to prevent harmful behaviors.
Choice D rationale:
Weighing the client in the morning every other day is an important monitoring step, but it is not the initial intervention during admission.
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