A nurse is assessing a client who has meningitis and notes when passively flexing the client's neck there is an involuntary flexion of both legs. Which of the following conditions is the client displaying?
Bradykinesia
Kernig's sign
Nuchal rigidity
Brudzinski's sign
The Correct Answer is D
A. Bradykinesia: Bradykinesia refers to slowness of movement and is commonly associated with Parkinson's disease. It is not typically assessed through neck flexion in the context of meningitis.
B. Kernig's sign: Kernig's sign is assessed by flexing the patient's hip and knee and then attempting to extend the knee. Resistance or pain during knee extension suggests meningeal irritation, but it does not involve the involuntary flexion of the legs.
C. Nuchal rigidity: Nuchal rigidity refers to stiffness and pain in the neck and inability to flex the neck forward due to inflammation of the meninges. While it is related to meningitis, it does not involve involuntary flexion of the legs.
D. Brudzinski's sign: Brudzinski's sign is a physical exam finding where passive flexion of the neck results in involuntary flexion of the hips and knees. It is a classic sign of meningeal irritation, often seen in meningitis.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Obtain the client's heart rate: While obtaining the client's heart rate is important in the assessment of autonomic dysreflexia, assessing for and addressing the underlying cause take precedence.
B. Administer a nitrate antihypertensive: Administering antihypertensive medication may be necessary if autonomic dysreflexia is confirmed, but it is not the first action to take. Addressing the cause of autonomic dysreflexia, such as bladder distention, is the priority.
C. Place the client in a high-Fowler's position: Elevating the client's head may help reduce blood pressure, but it does not address the underlying cause of autonomic dysreflexia. Assessing for and addressing the cause, such as bladder distention, is the priority.
D. Assess the client for bladder distention: Autonomic dysreflexia is commonly triggered by stimuli below the level of spinal cord injury, such as bladder distention. Assessing the client's bladder for distention and addressing any urinary retention or obstruction is the first action to take in managing autonomic dysreflexia.
Correct Answer is ["B","D"]
Explanation
A. Slurred speech: This can be a sign of increased ICP but is not typically considered a late sign. It is more often associated with early or moderate increases in ICP when the brain is starting to experience pressure but is not yet at a critical stage.
B. Bradycardia: This is a late sign of increased ICP and is part of Cushing's triad, which includes bradycardia, irregular respirations, and a widened pulse pressure. Bradycardia occurs as a compensatory mechanism to decrease the cerebral blood flow in response to increased ICP.
C. Hypotension: While changes in blood pressure can be associated with ICP, hypotension is not typically a late sign of increased ICP. In fact, hypertension with a widened pulse pressure would be more indicative of increased ICP as part of Cushing's triad.
D. Nonreactive dilated pupils: This is a late sign of increased ICP and indicates brain stem herniation or compression, which is a medical emergency. The pupils become fixed and dilated as the oculomotor nerve is compressed due to increased pressure.
E. Confusion: Confusion can be an early sign of increased ICP as it indicates changes in mental status. However, it is not specifically a late sign of increased ICP, as it can occur at various stages of pressure changes within the brain.
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