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?
Glasgow Coma Scale
Complete neurological examination
Muscular examination
Neurologic recheck examination
The Correct Answer is B
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Dullness above the right costal margin could indicate an enlarged liver. Referring the client to a healthcare provider is crucial for further evaluation and diagnosis.
B. Documenting hepatomegaly without further investigation or confirmation by a healthcare provider could be premature.
C. While alcohol intake can be a factor in liver conditions, additional history alone may not confirm the cause of the dullness. Direct evaluation by a healthcare provider is necessary.
D. Finding an area of dullness above the right costal margin, particularly of such magnitude, should prompt further investigation rather than being considered normal.
Correct Answer is D
Explanation
A. Dysfunction of the motor component of CN X (vagus nerve) and sensory component of CN VII (facial nerve) would present with different symptoms, such as difficulty swallowing and impaired taste sensation, not the observed facial asymmetry and puffing of cheeks.
B. CN XI (accessory nerve) dysfunction primarily affects the sternocleidomastoid and trapezius muscles and wouldn't cause the observed facial asymmetry.
C. Dysfunction of CN IV (trochlear nerve) leads to issues with downward and inward eye movement, not the facial asymmetry described.
D. Dysfunction of the motor component of CN VII (facial nerve) leads to facial asymmetry during expressions and difficulty controlling facial muscles, which matches the observed findings.
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