A nurse is assessing a client following the application of a leg cast for the treatment of a fracture. If the cast is too tight, which of the following findings should the nurse expect to observe first?
Inability to move toes.
Pallor of the toes.
Change in temperature of the toes.
Edema of the toes.
The Correct Answer is B
A. Inability to move toes may be a sign of tightness in the cast, but it is not the first finding to be expected if the cast is too tight.
B. Pallor of the toes indicates compromised blood flow and is the earliest sign of circulatory impairment due to tightness of the cast.
C. Change in temperature of the toes may be a sign of impaired circulation, but it is not the earliest finding to be expected.
D. Edema of the toes may occur as a result of compromised circulation, but it is not the first finding to be expected if the cast is too tight.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Protective isolation is not routinely required for clients following scoliosis repair unless there is an underlying infection risk.
B. A PCA pump may be used for pain control, but it is not specific to post-scoliosis repair care.
C. Keeping the head of the bed at 30° is not required; positioning should focus on spinal alignment.
D. Log rolling the client every 4 hours is essential to maintain spinal alignment, prevent complications, and ensure safety following Harrington rod instrumentation.
Correct Answer is A
Explanation
A. Hematuria: This is the correct answer. Hematuria, which is the presence of blood in the urine, can be a common complication of pelvic fractures. This occurs due to the potential injury to the bladder or other structures within the pelvis. Monitoring for hematuria is crucial in assessing potential internal injuries and ensuring appropriate management.
B. Impaired taste: Impaired taste is not typically associated with pelvic fractures. It is more likely related to conditions involving the sense of taste or other unrelated factors. It is not a common complication of pelvic fractures.
C. Diarrhea: Diarrhea is not a common complication of pelvic fractures. It is more likely to be caused by gastrointestinal issues, infections, dietary factors, or other medical conditions. It is not directly related to pelvic fractures or their complications.
D. Increased thirst: Increased thirst is not a common complication of pelvic fractures. It may be related to various factors such as dehydration, certain medical conditions like diabetes, or side effects of medications. It is not a direct consequence of pelvic fractures or their associated complications.
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