Which of the following describes Akinetic mutism?
Unresponsiveness to the environment, makes no movement or sound but sometimes opens eyes
Devoid of cognitive function but has sleep-wake cycles
Unconsciousness, unarousable unresponsiveness
Inability to move or respond except for eye movements due to a lesion affecting the pons
The Correct Answer is A
Choice A: Unresponsiveness to the environment, makes no movement or sound but sometimes opens eyes is a description of akinetic mutism, as it is a state of severe apathy and reduced motor activity caused by damage to the frontal lobes or basal ganglia.
Choice B: Devoid of cognitive function but has sleep-wake cycles is not a description of akinetic mutism, but rather a description of persistent vegetative state, as it is a state of minimal awareness and responsiveness caused by widespread brain damage.
Choice C: Unconsciousness, unarousable unresponsiveness is not a description of akinetic mutism, but rather a description of coma, as it is a state of complete loss of consciousness and reflexes caused by severe brain injury.
Choice D: Inability to move or respond except for eye movements due to a lesion affecting the pons is not a description of akinetic mutism, but rather a description of locked-in syndrome, as it is a state of complete paralysis and preserved consciousness caused by damage to the brainstem.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A: Incontinence is a cause of skin breakdown, as it can expose the skin to moisture, bacteria, and chemicals that can irritate and damage the skin.
Choice B: Altered level of consciousness is a cause of skin breakdown, as it can impair the patient's ability to sense and report pain, discomfort, or pressure on the skin.
Choice C: Immobility is a cause of skin breakdown, as it can reduce the blood flow and oxygen to the skin and increase the pressure on bony prominences.
Choice D: All of the above is correct, as all of these factors can contribute to skin breakdown.
Correct Answer is D
Explanation
Choice A: Flaccidity is not an early sign of intracranial pressure, but rather a late sign of brainstem compression or damage.
Choice B: Projectile vomiting is not an early sign of intracranial pressure, but rather a sign of increased pressure in the posterior fossa or cerebellum.
Choice C: Stupor is not an early sign of intracranial pressure, but rather a sign of severe impairment of consciousness or coma.
Choice D: Changes in level of consciousness is an early sign of intracranial pressure, as it reflects the brain's response to decreased oxygen and increased pressure.
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