An infant is brought to the emergency department with suspected coarctation of the aorta. Which clinical symptoms would the nurse expect to find?
Cyanosis of the lips and tongue
Weak or absent femoral pulses
Bounding pulses in the upper extremities
High blood pressure in the lower extremities
Poor feeding and irritability
Correct Answer : B,C,E
A. Cyanosis of the lips and tongue is not a typical finding in coarctation of the aorta; rather, it is more associated with cyanotic congenital heart defects.
B. Weak or absent femoral pulses are expected due to reduced blood flow to the lower body, as the coarctation typically occurs distal to the left subclavian artery.
C. Bounding pulses in the upper extremities are common because the blood flow to the upper body is increased, leading to stronger pulses.
D. High blood pressure in the lower extremities is not typical; instead, there is often lower blood pressure in the lower body due to the obstruction.
E. Poor feeding and irritability are common symptoms in infants with heart conditions, as they may be in distress or not getting enough blood flow to meet their metabolic needs.
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Correct Answer is B
Explanation
A. Using a booster seat until the child reaches the appropriate height for a seatbelt is correct and aligns with safety guidelines for child passengers.
B. Allowing a child to ride in the front seat while still using a booster seat is unsafe; children should remain in the back seat until they are at least 13 years old.
C. Ensuring that the child wears a helmet while riding a bicycle is an important safety measure and demonstrates understanding of injury prevention.
D. Teaching the child to avoid running into the street without looking shows awareness of pedestrian safety and the need for supervision and education about traffic safety.
Correct Answer is D
Explanation
A. Encouraging excessive rest and avoidance of physical activities can lead to feelings of inferiority by limiting opportunities for achievement and social interactions.
B. Limiting social interactions is counterproductive, as friendships and peer relationships are critical for social development during this stage.
C. While supervision is important, overly controlling the child’s activities can inhibit their ability to explore and learn, negatively impacting their sense of industry.
D. Involving the child in decision-making and providing opportunities for independent tasks fosters a sense of competence and accomplishment, essential for developing a sense of industry, according to Erikson’s theory.