In assessing a client's neck, the nurse hears a blowing swish when auscultating the area over the left carotid artery, but hears no sound over the right carotid artery. How should the nurse document this finding?
Left carotid pulse volume of 4+; right carotid pulse volume of 0.
Left carotid artery bruit present; no bruit heard in right carotid artery.
Left carotid artery has strong pulse; right carotid artery occluded.
Left carotid artery occlusion present; no occlusion of right carotid artery.
The Correct Answer is B
Rationale:
A. Pulse volume and bruit are different assessments; pulse volume is not graded in the context of auscultation findings.
B. A bruit is an abnormal sound heard over an artery, indicating turbulent blood flow, often due to stenosis or narrowing. Documenting a "left carotid artery bruit present" accurately reflects the findings.
C. The presence of a bruit does not necessarily mean the pulse is strong or that there is occlusion.
D. A bruit indicates turbulent flow, not necessarily complete occlusion.
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Correct Answer is B
Explanation
Rationale:
A. A stage 2 pressure injury is more than just erythema; it involves partial-thickness skin loss.
B. A stage 2 pressure injury presents as a shallow open ulcer with a red or pink wound bed, indicating partial-thickness loss of dermis.
C. A deep pocket of infection and necrotic tissue describes a stage 3 or 4 pressure injury, not stage 2.
D. Visible subcutaneous tissue and sloughing are characteristics of stage 3 or 4 pressure injuries, not stage 2.
Correct Answer is C
Explanation
Rationale:
A. Dietary teaching is important for long-term health but does not address the immediate issue of dizziness upon standing.
B. Monitoring vital signs every 4 hours is important, but obtaining blood pressure before standing is crucial to prevent falls and manage orthostatic hypotension.
C. Measuring blood pressure before the client stands helps identify orthostatic hypotension, which could be causing weakness and dizziness.
D. Measuring urinary output is relevant but not immediately pertinent to the client's dizziness and weakness on standing.