A nurse is collecting data from a client who is experiencing delirium. Which of the following findings should the nurse expect?
Echopraxia
Aphasia
Acute onset of confusion
Inability to read
The Correct Answer is C
Choice A reason: Echopraxia, mimicking movements, is linked to psychiatric conditions like schizophrenia, not delirium. Delirium features disordered cognition from physiological causes (e.g., infection), not motor imitation. Scientifically, this lacks relevance to delirium’s acute, fluctuating mental state driven by underlying medical issues.
Choice B reason: Aphasia, a language deficit, stems from brain damage (e.g., stroke), not delirium’s reversible cognitive disruption. Delirium affects attention and awareness, not specific linguistic skills. Scientifically, this is distinct from delirium’s diffuse, temporary confusion tied to systemic or metabolic disturbances.
Choice C reason: Acute onset of confusion defines delirium, a sudden cognitive decline from causes like infection or drugs. It’s reversible with treatment, featuring inattention and disorientation, aligning with scientific criteria as a hallmark symptom distinguishing it from chronic conditions like dementia.
Choice D reason: Inability to read relates to literacy or focal brain injury, not delirium. Delirium impairs global cognition—attention and memory—not specific skills like reading unless confusion interferes indirectly. Scientifically, this isn’t a core feature, as delirium’s impact is broader and transient.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Blaming assistive personnel is subjective and speculative, not factual documentation. Falls may have multiple causes—mobility or environment—not just slippers. Legally and scientifically, records require objective data, not assumptions, to ensure accurate care planning and avoid liability missteps in clinical reporting.
Choice B reason: Quoting the client’s account provides objective, firsthand data about the fall’s circumstances—loss of balance during transfer. This factual detail aids in assessing risk factors like mobility or weakness, aligning with scientific documentation standards for precision and relevance in medical records.
Choice C reason: Incident reports are separate from medical records; mentioning one here is inappropriate. It’s an administrative action, not clinical data, and risks redundancy. Scientifically, records focus on patient status, not process notes, ensuring clarity for care continuity over procedural documentation.
Choice D reason: "Does not appear" is vague, not definitive, lacking objective findings like "no bruising noted." Documentation requires specific observations for accuracy. Scientifically, imprecise language weakens care planning, as it fails to confirm injury status with measurable evidence needed for clinical decisions.
Correct Answer is C
Explanation
Choice A reason: Epigastric pain suggests GI issues, not TIAs. In hypertension, TIAs affect cerebral vessels, causing neurological deficits, not abdominal symptoms like this.
Choice B reason: Seizures stem from cortical irritation, not typical TIA vascular occlusion. Hypertension-related TIAs produce transient deficits, not convulsive activity usually.
Choice C reason: Sudden monocular vision loss (amaurosis fugax) is a classic TIA sign in hypertension. It reflects temporary retinal artery occlusion, resolving quickly.
Choice D reason: Left arm pain mimics cardiac issues, not TIAs. Hypertension TIAs target brain circulation, causing focal deficits, not referred pain patterns.
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