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:
A blood pressure of 78/60 mm Hg is indicative of hypotension which is a common complication of anorexia nervosa. However. the low body temperature takes precedence
Choice B rationale:
Weight loss of 20% over the last 6 months is concerning but may not be an immediate indicator for acute care admission.
Choice C rationale:
An apical pulse rate of 50/min is bradycardia, which can be a result of anorexia nervosa, but it may not be an immediate indicator for acute care admission unless the client is symptomatic.
Choice D rationale:
A body temperature of 35.5°C (95.9°F) is below a normal range signfyng hypothermia which needs immedate intervention.
Correct Answer is C
Explanation
Choice A rationale:
Exhibiting grief response behaviors may indicate the client is processing emotions related to the assault but may not necessarily indicate effectiveness of the plan of care.
Choice B rationale:
Stating a desire for revenge suggests unresolved anger and is not indicative of effective coping or progress.
Choice C rationale:
A sign of effectiveness in the plan of care for a client who has experienced sexual assault is the client's willingness to seek guidance and support in making important life decisions. This indicates a sense of trust in the nurse and a desire to move forward in a positive way.
Choice D rationale:
Demonstrating an increase in regressive behavior might indicate emotional distress but does not necessarily indicate effectiveness of the plan of care.
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