Which comment made by a parent of a 1-month old would alert the nurse about the presence of a congenital heart defect?
"He is always hungry."
"He is fussy for several hours every day."
"He tires out during feedings."
"He sleeps all the time."
The Correct Answer is C
A. "He is always hungry.": This is not typically a sign of a congenital heart defect. Many infants are hungry frequently as they grow, so this would not be an alerting sign.
B. "He is fussy for several hours every day.": Fussiness is common in infants and does not necessarily indicate a congenital heart defect.
C. "He tires out during feedings.": This is a concerning sign. Infants with congenital heart defects often have difficulty feeding due to poor oxygenation and energy reserves. Fatigue during feedings is a common symptom of heart defects.
D. "He sleeps all the time.": Sleeping a lot could be normal for a 1-month-old infant, and it would not necessarily indicate a congenital heart defect unless the infant is lethargic or difficult to rouse.
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Related Questions
Correct Answer is C
Explanation
A. Lack of adequate ventricle strength to pump blood to the body: While right ventricular hypertrophy is part of Tetralogy of Fallot, the primary cause of fatigue is inadequate oxygenation, not muscle strength.
B. Restricted blood flow leaving the heart: This contributes to low oxygen levels but isn’t the direct reason for fatigue; the issue lies in oxygen availability for metabolism.
C. Inadequate oxygenation for supporting energy metabolism: The structural defects cause reduced oxygen delivery to tissues, leading to fatigue during activities like feeding.
D. Increased circulation pressure to the lungs: Pulmonary stenosis reduces blood flow to the lungs, but this doesn’t directly explain fatigue from eating.
Correct Answer is D
Explanation
A. Measles: Typically presents with Koplik spots, a maculopapular rash, and fever, not a strawberry tongue or non-blistering rash.
B. Cardiomyopathy: Refers to a disease of the heart muscle; it does not cause a strawberry tongue or rash.
C. Tetralogy of Fallot: A congenital heart defect that presents with cyanosis and heart-related symptoms, not a strawberry tongue or rash.
D. Kawasaki Disease: Characterized by a strawberry tongue, fever, rash, conjunctivitis, and irritability, especially during the acute phase.
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