A nurse is caring for a toddler who had a plaster spica cast applied 6 hr ago. Which of the following actions is the nurse's priority?
Check the color and temperature of the toddler's toes.
Apply cushioning to the edge of the cast using adhesive tape.
Use a fan to circulate air around the cast.
Reposition the toddler every 2 hr.
The Correct Answer is A
A. Checking the color and temperature of the toes helps assess for adequate circulation and potential complications like compartment syndrome.
B. Applying cushioning to the cast edges is important for comfort but is not the immediate priority.
C. Using a fan can help the cast dry faster but is not the priority action.
D. Repositioning the toddler is important to prevent pressure sores, but ensuring proper circulation takes precedence.
 
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A,B"},"C":{"answers":"A,B"},"D":{"answers":"A"}}
Explanation
Acute Laryngotracheobronchitis (Croup): This condition typically presents with a barking, seal-like cough and inspiratory stridor due to inflammation of the upper airway, often caused by a viral infection such as parainfluenza virus.
Pneumonia: While irritability and fever can be present in both conditions, the presence of stridor (especially inspiratory) is more characteristic of Acute Laryngotracheobronchitis. Pneumonia typically presents with a productive cough, fever, and signs of lower respiratory tract involvement such as crackles or decreased breath sounds on auscultation.
Correct Answer is B
Explanation
A. An oatmeal bath can soothe the skin but is not the immediate first step.
B. Flushing the area with cold, running water helps remove the plant oils that cause the reaction and is the first step in managing poison ivy exposure.
C. Administering an oral corticosteroid may be necessary for severe reactions but is not the first action to take.
D. Calamine lotion can help with itching but should be applied after washing off the plant oils.
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