A client is admitted to the emergency room with a head injury. The client denies a previous history of seizures or head injury. What would the nurse most likely find when assessing a client diagnosed with a frontal lobe contusion following a motor vehicle accident?
Loss of tactile sensation
Difficulty speaking
Blurred vision
Inability to hear high-pitched sounds
The Correct Answer is B
Choice A reason: Loss of tactile sensation ties to parietal lobe damage, not frontal. A frontal contusion affects executive function and speech, not sensory processing, making this finding less likely given the injury’s location in this trauma scenario fully.
Choice B reason: Difficulty speaking, like Broca’s aphasia, is common with frontal lobe contusions, as this area houses speech production centers. Post-accident, this aligns with damage to motor speech pathways, making it the most probable finding here accurately.
Choice C reason: Blurred vision relates to occipital or optic nerve injury, not frontal lobe. A contusion here impacts cognition or speech, not visual processing, rendering this less expected than speech issues in this head injury context entirely.
Choice D reason: Inability to hear high-pitched sounds involves cranial nerve VIII or temporal lobe, not frontal. This contusion affects behavior and speech, not auditory function, excluding this as a primary finding in this frontal damage case fully.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Impaired judgment suggests frontal lobe pathology, like dementia, not normal aging. Age-related changes slow processing, not executive function, making this a disease sign, not a typical neurological shift in an 81-year-old fully here.
Choice B reason: Loss of remote memory indicates Alzheimer’s, not normal aging. Aging may slow recall, but long-term memory typically persists, excluding this as an expected age-related change in this neurological assessment entirely and accurately here.
Choice C reason: Intention tremors signal cerebellar disease, like Parkinson’s, not aging. Normal aging may reduce fine motor speed, but not cause action tremors, distinguishing this as pathological, not a standard age-related finding fully here.
Choice D reason: Reduced distal sensation, from nerve conduction slowing, is a common age-related change. Aging thins myelin, impairing peripheral nerves, making this the expected finding in an 81-year-old’s neurological exam accurately and comprehensively here.
Correct Answer is B
Explanation
Choice A reason: Speaking very slowly distorts speech, worsening comprehension in presbycusis, an age-related high-frequency hearing loss. Facing the client aids lip-reading, but excessive slowness disrupts natural cadence, reducing clarity for those with sensorineural deficits typically seen here.
Choice B reason: Speaking directly, slightly slower, in a clear voice enhances understanding in presbycusis. Facing the client supports visual cues, while normal volume avoids distortion, addressing high-frequency loss effectively without assuming blockage or overcompensating unnecessarily for this condition.
Choice C reason: Presbycusis is sensorineural, not conductive from blockages like cerumen. Preparing to remove nonexistent wax misdiagnoses this age-related cochlear degeneration, wasting time and missing the communication adjustments needed for effective care in this scenario entirely.
Choice D reason: Raising the voice distorts sound, worsening presbycusis comprehension, as shouting amplifies lower frequencies, not the lost high ones. Assuming a “good ear” ignores bilateral degeneration, making this less effective than clear, direct speech for communication here.
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