A nurse is teaching an older adult client who has an intracapsular fracture of the right hip following a fall about the purpose of Buck's extension traction. The nurse should include which of the following information in the teaching?
Buck's extension traction will relieve muscle spasms.
Buck's extension traction will allow supported movement of the extremity.
Buck's extension traction will maintain alignment of the pins.
Buck's extension traction will reduce the fracture.
The Correct Answer is A
A. Buck's traction is commonly used to relieve muscle spasms and provide pain relief before surgical repair.
B. It does not allow movement of the extremity but rather limits movement to reduce pain.
C. Buck's traction does not involve pins, so alignment of pins is not relevant.
D. It does not reduce fractures but helps to maintain alignment and comfort until surgery.
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Related Questions
Correct Answer is D
Explanation
A. Difficulty reading (alexia) is typically associated with left hemisphere strokes.
B. Aphasia (language impairment) is more commonly associated with left hemisphere damage.
C. Right hemiparesis would result from a left hemisphere stroke.
D. Right hemisphere strokes often result in cognitive and perceptual deficits, such as visual-spatial issues and prosopagnosia, which is the inability to recognize familiar faces.
Correct Answer is ["C","E"]
Explanation
A. An increase in hemoglobin does not indicate infection; it may indicate dehydration or improved oxygenation.
B. The absence of ketones in urine is not related to infection status.
C. An increase in band neutrophils, known as a "left shift," is a sign of infection as the body releases immature neutrophils in response to infection.
D. A negative leukocyte esterase in urine indicates no presence of white blood cells in the urine, suggesting no urinary infection.
E. An elevated erythrocyte sedimentation rate (ESR) is a nonspecific marker of inflammation and can indicate infection or other inflammatory processes.
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