Nokea
Regarding the speech centres
- A. Broca's area is on the left side in most left-handed people
- B. Broca's area is posterior
- C. Wernicke's area controls motor response
- D. Damage to Broca's area produces motor aphasia
Correct Answer: D
Rationale: Broca's area, located in the frontal lobe, is responsible for speech production. Damage to this area results in motor (expressive) aphasia, where patients understand language but cannot produce coherent speech.
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Why did the patient's wife's husband not receive clot-busting medication (tPA)?
- A. He didn't arrive within the timeframe for that therapy.
- B. Not everyone is eligible for this drug. Has he had surgery lately?
- C. You should discuss the treatment of your husband with his doctor.
- D. The medication you are talking about dissolves clots and could cause more bleeding in your husband's brain.
Correct Answer: D
Rationale: tPA is contraindicated in hemorrhagic strokes because it can worsen bleeding
The joint position sense of the right leg is impaired in damage of:
- A. the superior colliculi
- B. the cerebellum
- C. the thalamus of the right
- D. the post-central gyrus of the left cerebral hemisphere
Correct Answer: D
Rationale: Joint position sense (proprioception) is processed in the post-central gyrus of the contralateral cerebral hemisphere. Damage to the left post-central gyrus impairs proprioception in the right leg. The superior colliculi, cerebellum, and thalamus are not primarily involved in joint position sense.
During the diagnosis and long-term management of a seizure disorder, what should the nurse recognize as one of the major needs of the patient?
- A. Managing the complicated drug regimen of seizure control
- B. Coping with the effects of negative social attitudes toward epilepsy
- C. Adjusting to the very restricted lifestyle required by a diagnosis of epilepsy
- D. Learning to minimize the effect of the condition in order to obtain employment
Correct Answer: B
Rationale: Social stigma can significantly impact patients with epilepsy
In planning community education for prevention of spinal cord injuries, what group should the nurse target?
- A. Older men
- B. Teenage girls
- C. Elementary school€“age children
- D. Adolescent and young adult men
Correct Answer: D
Rationale: Young men are at higher risk for traumatic spinal cord injuries.
Spinal Cord originates from which part of the brain?
- A. Cerebellum
- B. Medulla
- C. Pons
- D. Cerebrum
Correct Answer: B
Rationale: Medulla is the correct answer because the spinal cord originates from the medulla oblongata, which is the lowest part of the brainstem. The medulla controls involuntary functions such as heart rate, breathing, and reflexes like swallowing and sneezing.