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 A
Explanation
A. "Two separate samples will be collected to ensure accuracy of the test results." For accuracy, the sweat chloride test is typically done with two separate samples to confirm the diagnosis of cystic fibrosis. The results are compared to ensure consistency.
B. "It will take approximately 3 hours to complete the test." The sweat chloride test typically takes around 30 to 60 minutes, not 3 hours. The process of stimulating sweat production and collecting it is usually brief.
C. "Your child will need to receive sedation to minimize pain during the test." The sweat chloride test is non-invasive and does not require sedation. It involves the application of a sweat-stimulating chemical, and the child may feel mild discomfort but does not require sedation.
D. "Your child should avoid eating and drinking 6 hours prior to the test." There are no specific fasting requirements before a sweat chloride test, although the child may be asked to stay well-hydrated to help produce sweat during the test.
Correct Answer is B
Explanation
A. Elevated temperature. An elevated temperature is a common symptom of infection, including bacterial pneumonia, but it is not a direct risk factor for aspiration. The concern for aspiration is more related to a child's ability to protect their airway.
B. Neurological deficit. A neurological deficit, such as a decreased level of consciousness or impaired swallowing reflexes, increases the risk of aspiration. A child with neurological impairment may have difficulty swallowing or protecting their airway, making them more prone to inhaling food, fluids, or other substances into the lungs, leading to aspiration pneumonia.
C. Inspiratory wheezing. Inspiratory wheezing is more likely to be associated with conditions like asthma or airway obstruction, not specifically with aspiration. It does not directly indicate a risk for aspiration.
D. Rapid respirations. Rapid respirations can be a sign of respiratory distress, common in pneumonia, but they do not directly indicate a risk for aspiration. The risk for aspiration is more closely linked to issues with swallowing and airway protection, not just the rate of respiration.
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