A nurse is planning a staff in-service about infection control measures to prevent the spread of influenza in school-age children. Which of the following instructions should the nurse include?
"Wear a face mask when working within 3 feet of a child who is infected."
"Administer antibacterial medication within 24 hr of the onset of symptoms."
"Children should be considered infectious for 14 days after the onset of symptoms."
"Administer the influenza vaccine every 6 months."
The Correct Answer is A
A. "Wear a face mask when working within 3 feet of a child who is infected." Influenza spreads through droplets, so wearing a face mask within 3 feet of an infected child helps prevent transmission.
B. "Administer antibacterial medication within 24 hr of the onset of symptoms." Influenza is caused by a virus, not bacteria, so antibacterial medications (antibiotics) are not effective. Antiviral medications (e.g., oseltamivir) may be given within 48 hours of symptom onset.
C. "Children should be considered infectious for 14 days after the onset of symptoms." . Children with influenza are most contagious 1 day before symptoms appear and up to 5 to 7 days after onset.
D. "Administer the influenza vaccine every 6 months." The influenza vaccine is given annually (once per year), not every 6 months.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Urine output 25 mL/hr – This is an adequate urine output for a school-age child and does not require withholding digoxin.
B. Oxygen saturation 88% – While low, this does not directly indicate digoxin toxicity or require withholding the medication. The underlying cause should be evaluated.
C. Heart rate 64/min – Digoxin can cause bradycardia, and a heart rate of 64/min is too low for a school-age child. Generally, digoxin should be withheld if the heart rate is below 70 bpm in children or below 90 bpm in infants.
D. Respiratory rate 18/min – This is within the normal range for a school-age child and does not warrant withholding digoxin.
Correct Answer is ["A","B","C","D","E","F","G","H","I","J"]
Explanation
- Heart rate 104/min – The heart rate has decreased from 114/min on Day 1, indicating improvement.
- Respiratory rate 24/min – The respiratory rate has decreased from 26/min, showing stabilization.
- SpO₂ 98% on room air – Oxygen saturation remains stable and adequate.
- Mucous membranes pink and moist – Indicates improved hydration.
- Radial pulse 2+ bilateral – Stronger pulse compared to the previous day’s 1+, suggesting better circulation.
- Capillary refill less than 2 seconds – Improved from the previous day’s delayed refill (4 seconds), showing better perfusion.
- Extremities warm and dry to touch – Indicates adequate circulation and hydration.
- Good skin turgor – Suggests the child is well-hydrated.
- Bowel sounds active in all 4 quadrants – Indicates normal gastrointestinal function.
- Breath sounds clear anterior and posterior bilaterally – No respiratory distress or abnormal findings.
Findings that do not indicate improvement:
- Temperature 38.9°C (102°F) – Slightly higher than the previous day (38.7°C), suggesting persistent fever.
- Drowsy and lethargic – The child is still lethargic, which may indicate ongoing illness.
- Nuchal rigidity present – No improvement in meningitis-related symptoms.
- Cervical lymph slightly enlarged – Indicates ongoing immune response.
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