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Psychiatry · Delirium
Sample itemWhat feature distinguishes delirium from many chronic disorders?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Acute fluctuating attention impairment
The defining Delirium feature supports Acute fluctuating attention impairment; this conclusion most directly matches the clinical presentation and the usual principle being assessed.
Option by option
A. Fixed personality trait
Fixed personality trait is inconsistent with the priority or diagnosis described.
B. Normal consciousness
Normal consciousness may be relevant in another setting but is not the best answer here.
C. Stable lifelong pattern
Stable lifelong pattern does not fit the central delirium clue.
D. Acute fluctuating attention impairment (correct)
Correct. Acute fluctuating attention impairment is supported by the key finding in this scenario.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.