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.

Answer and Explanation

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.

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Correct Answer is B

Explanation

A. The Glasgow Coma Scale assesses a patient's level of consciousness, not specifically limb weakness.
B. A complete neurological examination would involve assessing cranial nerves, motor and sensory functions, reflexes, coordination, and gait, which are essential when a client presents with unilateral weakness in the arm and leg.
C. A muscular examination might focus more on muscle strength and tone but might not cover the breadth of neurological assessment needed in this scenario.
D. Neurologic recheck examination suggests a reassessment after an initial neurological exam but doesn’t specify the need for a comprehensive evaluation.

A. Bone spur B. Crepitation C. Tendonitis D. Fluid in the knee joint

Correct Answer is B

Explanation

A. A bone spur is a bony projection often caused by joint damage, but it does not typically produce audible crunching or grating sounds.
B. Crepitation refers to a crunching, grating, or popping sound or sensation that occurs with movement of a joint. It's often associated with conditions like osteoarthritis.
C. Tendonitis involves inflammation of a tendon and may cause pain or tenderness, but it does not typically produce audible sounds like crepitation.
D. Fluid in the knee joint might cause swelling and limited movement, but it does not usually produce audible crunching or grating sounds.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client comes to the clinic and reports having weakness in the left arm and leg for the past week. The nurse should perform which type of neurological exam?

Correct Answer is B

Explanation

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Correct Answer is B

Explanation

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