A nurse is reinforcing teaching with a client who is to have a plaster cast applied to his right arm. Which of the following information should the nurse include in the teaching?
The client can shower with the cast after 24 hr.
The client's extremity should be elevated after the cast is applied.
The client should use a hair dryer in a warm setting to relieve itching inside the cast.
The client should keep the cast covered until it is dry.
The Correct Answer is B
A. Incorrect. Plaster casts are not waterproof and can become weakened if exposed to moisture, so showering with the cast is generally not recommended.
B. Correct. Elevating the extremity can help reduce swelling and promote comfort after the cast is applied.
C. Incorrect. Using a hair dryer inside the cast can cause burns and is not recommended for relieving itching.
D. Incorrect. Keeping the cast covered is not necessary, and covering it can trap moisture, potentially causing skin problems.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","F"]
Explanation
A. Oxygen saturation level: The client is restless, not following commands, and has labored respirations with crackles and wheezes in the breath sounds. Monitoring the oxygen saturation level is essential to assess the client's respiratory status and oxygenation.
B. Tremors: The client has tremors in their hands. Considering the client's history of Parkinson's disease, changes in tremors should be monitored and addressed promptly.
C. The immediate concern is addressing the respiratory distress.
D. Heart rate may also be monitored, but it's not as critical in this context.
E. Chronic health conditions are relevant for the overall care plan, but they do not require immediate intervention as compared to respiratory and tremor issues.
F. Respiratory rate: The client has labored respirations and abnormal breath sounds (crackles and wheezes). Monitoring the respiratory rate is important to evaluate the client's breathing pattern and respiratory distress.
Correct Answer is D
Explanation
A. Incorrect. Weight loss is not a manifestation of fluid overload but rather of insufficient nutrition.
B. Incorrect. Decreased blood pressure is not a manifestation of fluid overload but could indicate hypovolemia.
C. Incorrect. Decreased skin turgor is a sign of dehydration, not fluid overload.
D. Correct. Crackles heard in the lungs can indicate fluid overload in the lungs, also known as pulmonary edema. This is often caused by an excess of fluid in the body.
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