The nurse is performing a neurological assessment on a client with a history of Diabetes.
When testing the ability to feel the vibrations of a tuning fork, the nurse notices that the client is unable to feel vibrations on the great toe or ankle bilaterally, but is able to feel vibrations on both patellae. What should the nurse suspect from these assessments?
Hyperalgesia
Peripheral neuropathy
Hyperparalysis
Lesion of the sensory cortex
The Correct Answer is B
A. Hyperalgesia refers to increased sensitivity to pain stimuli, not specifically related to the inability to feel vibrations.
B. Peripheral neuropathy, a common complication of diabetes, often leads to sensory deficits, especially in distal extremities like the toes and feet.
C. Hyperparalysis is not a recognized term in neurology.
D. A lesion of the sensory cortex would likely present with broader sensory deficits rather than a specific loss of vibration sensation in the distal lower extremities.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
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.
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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