A nurse is caring for a 6-month-old Infant with a diagnosis of Tetralogy of Fallot (TOF) who is experiencing a hypercyanotic spell. The Infant is lethargic and has a weak cry. What is the priority nursing action for this Infant?
Administer morphine sulfate to help alleviate pain and anxiety.
Provide supplemental oxygen via nasal cannula.
Offer the infant a pacifier to calm down.
Place the infant in a knee to chest position.
The Correct Answer is D
A. While morphine can help to relieve anxiety and pain, it does not address the underlying cause of a hypercyanotic spell, which is the right-to-left shunting. The first step should be positioning the infant properly.
B. Although oxygen is helpful, it will not be as effective as using the knee-to-chest position to alleviate the underlying circulatory issue causing the hypercyanotic spell.
C. While comforting the child is important, a pacifier will not help in alleviating the hypercyanotic spell and is not the primary intervention in this emergency situation.
D. In a hypercyanotic spell, the priority is to increase systemic vascular resistance to decrease the right- to-left shunting of blood. The knee-to-chest position is effective for this, as it increases the resistance in the lower extremities, helping to improve oxygenation.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Non-contact sports like swimming are generally safe for children with hemophilia as they carry a lower risk of injury.
B. Wearing helmets and protective gear is an important safety measure for children with hemophilia to prevent trauma.
C. While it is important to avoid excessive risk of injury, children with hemophilia can still participate in many activities with precautions.
D. NSAIDs should not be used in children with hemophilia as they can increase the risk of bleeding. Acetaminophen (Tylenol) is a safer option for pain relief.
Correct Answer is A
Explanation
A. Wilms' tumor is a kidney tumor, and the child should not have blood pressure measured or venipuncture done on the affected side to avoid any potential injury to the kidney.
B. This is important in care but is not the primary immediate precaution. The main focus is to avoid injury to the affected kidney.
C. While urine collection is important for monitoring kidney function, it is not a warning sign for Wilms' tumor.
D. This may be necessary later in the treatment but is not a primary concern for the initial care of a child with Wilms' tumor.
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