A client drove himself to the urgent care center for, "Legs that look like balloons and difficulty walking." The nurse assesses 4+ edema of both legs based upon which finding?
Very deep pitting indentation of legs lasts several minutes.
Deep pitting indentation of legs lasts a few minutes.
Mild pitting, no perceptible swelling of the legs.
Moderate pitting: indentation of legs subsides rapidly.
The Correct Answer is A
A. 4+ edema is characterized by very deep pitting, where the indentation remains for an extended period (several minutes), indicating severe fluid accumulation in the tissue.
B. Deep pitting that lasts for a few minutes is more consistent with 2+ or 3+ edema, not the severe 4+ edema described.
C. Mild pitting with no perceptible swelling does not align with 4+ edema; this level of pitting suggests minimal fluid accumulation.
D. Moderate pitting where the indentation subsides rapidly is indicative of 2+ edema, not the profound swelling described as 4+ edema.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Loss of subcutaneous fat might contribute to changes in appearance but is not primarily responsible for the decrease in height with aging.
B. Reduced spinal flexibility may contribute to posture changes but doesn’t sufficiently explain the decrease in height.
C. With aging, the intervertebral discs and cartilage between spinal bones wear down, leading to a decrease in height due to changes in the spine's structure.
D. Thickening of intervertebral discs is not a typical occurrence with aging and does not explain the decrease in height.
Correct Answer is D
Explanation
A. Ability to swallow pureed foods suggests some functional capacity and is not an immediate concern requiring immediate reporting.
B. A mild headache reported by the client might not indicate a critical issue requiring immediate reporting.
C. Weakness can be a concerning symptom, but the severity or extent of weakness needs further clarification before urgent reporting.
D. A Glasgow Coma Scale (GCS) score of 5 is indicative of severe impairment of consciousness, requiring immediate attention and further evaluation by the healthcare provider.
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