A nurse is collecting data from an infant who has respiratory syncytial virus (RSV). Which of the following findings should the nurse expect?
Barrel chest
Clubbing of the fingers
Vesicles on the trunk
Rhinorrhea
The Correct Answer is D
A. Barrel chest is not a typical finding in RSV. It is more commonly associated with chronic respiratory conditions, such as chronic obstructive pulmonary disease (COPD) or cystic fibrosis.
B. Clubbing of the fingers is usually seen in chronic respiratory conditions like cystic fibrosis, but it is not a typical manifestation of RSV, which is usually acute.
C. Vesicles on the trunk are characteristic of viral infections such as chickenpox, not RSV. RSV primarily affects the respiratory system, causing symptoms like wheezing and coughing.
D. Rhinorrhea, or a runny nose, is a common early symptom of RSV. RSV often starts with cold-like symptoms, including nasal congestion, rhinorrhea, and cough, before progressing to more severe respiratory distress.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Tretinoin should be applied at night, not in the morning, as it can increase sensitivity to sunlight and may cause sunburn.
B. It is recommended to use a small, pea-sized amount of tretinoin, not a dime-sized amount, to avoid overuse and irritation.
C. Tretinoin makes the skin more sensitive to the sun, so it is important to use sunscreen with an SPF of 15 or higher to protect the skin from sun damage while using the medication.
D. After washing the face, it is recommended to wait 20-30 minutes before applying tretinoin, not just 5 minutes, to allow the skin to dry and reduce irritation.
Correct Answer is A
Explanation
A. Infants with heart failure may experience fatigue during feeding, so smaller, more frequent feedings are recommended to prevent exhaustion and ensure adequate nutrition. Feedings every 3 hours are typically recommended to maintain a steady intake without overexertion.
B. Diluting formula to half strength is not recommended for an infant with heart failure, as it can lead to malnutrition and insufficient caloric intake. The formula should be provided at normal strength.
C. Placing the infant in a lateral position during feeding could be unsafe, as it may increase the risk of aspiration. The infant should generally be fed in an upright or semi-upright position to reduce aspiration risk and promote optimal digestion.
D. Bolus gavage feedings are typically used for infants who are unable to feed orally due to medical conditions, but for a child with heart failure who is feeding orally, more frequent and smaller feedings would be preferable.
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