A client has been diagnosed with damage to Broca's area of the left frontal lobe. To document the extent of damage, the nurse would assess the client's:

Balance.

Hearing.

Speech.

Vision.

Answer and Explanation

The Correct Answer is C

Choice A rationale

Damage to Broca's area of the left frontal lobe does not typically affect balance. Balance is more associated with the cerebellum and inner ear structures.

Choice B rationale

Hearing is processed primarily in the temporal lobe, not in Broca's area of the frontal lobe. Damage to Broca's area does not typically impact hearing.

Choice C rationale

Broca's area is responsible for speech production and language processing. Damage to this area can result in Broca's aphasia, characterized by difficulty in speaking and writing but with relatively preserved comprehension.

Choice D rationale

Vision is primarily processed in the occipital lobe. Damage to Broca's area does not affect vision.

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Correct Answer is C

Explanation

Choice A rationale

Increased intracranial pressure can result from various conditions, including brain injuries, tumors, or infections. However, decerebrate posturing is specifically associated with brain stem dysfunction rather than increased intracranial pressure alone.

Choice B rationale

Dysfunction in the cerebrum can lead to different posturing responses, such as decorticate posturing, which involves abnormal flexion of the arms. Decerebrate posturing, on the other hand, indicates more severe damage lower in the brain stem.

Choice C rationale

Dysfunction in the brain stem is indicated by decerebrate posturing, which involves extension and outward rotation of the arms and legs in response to painful stimuli. This type of posturing signifies serious damage to the brain stem and carries a poor prognosis.

Choice D rationale

Dysfunction in the spinal column may result in various neurological deficits but does not specifically cause decerebrate posturing. This type of posturing is indicative of brain stem damage rather than spinal column issues.

A. Techniques for performing neck range of motion (ROM) exercises. B. Techniques for restoring nerve function. C. Home assessment of arterial blood gases (ABGs). D. Care of the cervical collar.

Correct Answer is D

Explanation

Choice A rationale

Techniques for performing neck ROM exercises might be relevant but are secondary to the immediate postoperative care following a cervical discectomy.

Choice B rationale

Restoring nerve function is a goal but not directly linked to discharge education strategies after cervical discectomy.

Choice C rationale

Home assessment of ABGs is not relevant to discharge education for a cervical discectomy, as it pertains more to respiratory status monitoring.

Choice D rationale

Care of the cervical collar is essential post-discectomy as it provides stability, reduces strain on the cervical spine, and supports the healing process, making it a critical part of discharge education.

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A client has been diagnosed with damage to Broca's area of the left frontal lobe. To document the extent of damage, the nurse would assess the client's:

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Naxlex Comprehensive Predictor Exams

A nurse observes that decerebrate posturing is a comatose client's response to painful stimuli. Decerebrate posturing as a response to pain indicates:

Correct Answer is C

Explanation

A nurse is planning discharge education for a client who underwent a cervical discectomy. What strategies would the nurse assess that would aid in planning discharge teaching?

Correct Answer is D

Explanation

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