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 B
Explanation
A. Antibiotics are not effective against influenza, which is a viral infection. Antiviral medications may be used if prescribed.
B. Implementing droplet precautions helps to prevent the spread of the influenza virus, which is transmitted through respiratory droplets.
C. Chest physiotherapy is not typically indicated for influenza unless there are complications like pneumonia that require it.
D. Gamma globulin is not used for treating influenza type B. Antiviral medications and supportive care are the standard treatments.
Correct Answer is B
Explanation
A. Popcorn is a choking hazard for toddlers due to its shape and size. It is not recommended for young children who are still developing their chewing and swallowing skills.
B. A hard-boiled egg is a safe and nutritious snack for toddlers, providing protein and essential nutrients. It is easy to chew and swallow, making it an appropriate choice.
C. Grapes can be a choking hazard unless they are cut into small pieces. Whole grapes should be avoided for young children to prevent choking.
D. Raw carrots are also a choking hazard for toddlers due to their hard texture. Cooked, soft carrots are a safer option for young children.
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