A nurse is caring for a toddler who has impetigo. Which of the following actions by the nurse indicates an understanding of how impetigo is spread?
Initiating droplet precautions for the toddler
Wearing gloves when assessing the toddler
Placing the toddler in a negative airflow room
Providing a protective environment for the toddler
The Correct Answer is B
A. Droplet precautions are not needed for impetigo; it is spread through direct contact with lesions or contaminated items.
B. Wearing gloves when assessing the toddler is important to prevent the spread of impetigo, which is highly contagious.
C. Negative airflow rooms are not required for impetigo.
D. Protective environments are for immunocompromised patients, which is not necessary for impetigo.
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Related Questions
Correct Answer is D
Explanation
A. Assessing the child's pain level is important but may not be the first priority postoperatively, especially if there are signs of compromised circulation.
B. Rechecking the child's temperature is important but may not be the first priority postoperatively unless there are specific concerns related to temperature regulation.
C. Determining the child's sedation level is important for monitoring but may not be the first priority unless there are signs of respiratory compromise or other urgent concerns.
D. Comparing the child's pedal pulses is crucial in this situation as the child has undergone surgical procedures on the lower extremity, and changes in pedal pulses could indicate compromised circulation, which requires immediate attention to prevent complications such as compartment syndrome.
Correct Answer is C
Explanation
A. Reinforcing the dressing is not sufficient to control bleeding. Pressure needs to be applied directly.
B. Vital signs are important to monitor, but stopping the bleeding is the priority action first.
C. Applying pressure just above the insertion site is the first action to control bleeding after a cardiac catheterization. Immediate pressure helps to stop the bleeding before further actions are taken.
D. Monitoring the pulse distal to the insertion site is important to assess circulation, but controlling the bleeding comes first.
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