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General Medicine · Hepatology
Sample itemWhich feature most suggests hepatic encephalopathy in a patient with advanced cirrhosis?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Flapping tremor with altered attention
Hepatic encephalopathy causes fluctuating cognition and may produce asterixis because impaired hepatic clearance permits neurotoxins to affect brain function; precipitants such as infection or bleeding must be sought.
Option by option
A. Isolated painless haematuria
Haematuria localizes to the urinary tract rather than hepatic dysfunction.
B. Flapping tremor with altered attention (correct)
Correct: asterixis and altered attention fit hepatic encephalopathy.
C. Localized itchy rash only
An isolated rash does not describe hepatic encephalopathy.
D. Fixed unilateral pupil after trauma
A fixed pupil suggests an urgent neurological or ocular problem instead.
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.