A nurse is assessing an infant who has Tetralogy of Fallot. Which of the following clinical manifestations should the nurse expect?
Select all that apply.
Bounding peripheral pulses
Cyanotic spells
Stridor
Anemia
heart murmur
Correct Answer : B,E
A. "Bounding peripheral pulses." Bounding pulses are not characteristic of Tetralogy of Fallot. Instead, pulses may be normal or diminished, depending on the severity of the defect.
B. "Cyanotic spells." Tetralogy of Fallot causes decreased oxygenation, leading to periodic cyanotic episodes, particularly during crying or feeding ("tet spells").
C. "Stridor." Stridor is associated with upper airway obstructions, not cardiac defects like Tetralogy of Fallot.
D. "Anemia." Anemia is not a primary finding in Tetralogy of Fallot. Polycythemia (increased red blood cells) is more common due to chronic hypoxia.
E. "Heart murmur." A systolic murmur is common due to the pulmonary stenosis and ventricular septal defect associated with Tetralogy of Fallot.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "I will cook foods that are low in fat and carbohydrates.": Children with cystic fibrosis often require a high-calorie, high-fat diet to meet their increased energy needs.
B. "My child can chew their enzyme medication with meals.": Enzyme medications should not be chewed as they can irritate the oral mucosa; they should be swallowed whole or sprinkled on soft food.
C. "I will give my child stool softeners for constipation." Constipation is a common issue in cystic fibrosis due to thickened intestinal secretions. Stool softeners help prevent this complication.
D. "My child will be excused from physical education class.": Physical activity is encouraged for children with cystic fibrosis to improve lung function.
Correct Answer is B
Explanation
A. "Your child needs mechanical ventilation." Mechanical ventilation is unnecessary if the child is awake and alert.
B. "We need to observe your child for cerebral swelling." Submersion injuries can lead to complications like cerebral edema or acute respiratory distress syndrome (ARDS), even if the child initially appears stable. Observation is essential to identify and address delayed complications.
C. "Your child needs to have an electroencephalogram." Electroencephalograms (EEGs) are not routine unless seizures or brain activity concerns are present.
D. "We need to perform an echocardiogram on your child." Echocardiograms are not standard for submersion injuries unless cardiac dysfunction is suspected.
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