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General Medicine · Emergency medicine: variceal haemorrhage
Sample itemA 50-year-old man with alcohol-related cirrhosis vomits about 800 mL of blood. His blood pressure is 90/60 mmHg, heart rate 118 per minute and haemoglobin 8.4 g/dL. While awaiting endoscopy, which approach is most appropriate?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
C. A vasoactive drug such as terlipressin, prophylactic intravenous ceftriaxone and a restrictive transfusion strategy
Suspected variceal bleeding needs a splanchnic vasoconstrictor (terlipressin or octreotide) to lower portal pressure, antibiotic prophylaxis that reduces infection and mortality, and cautious volume replacement, with endoscopic band ligation within 12 hours. A restrictive strategy transfuses only at haemoglobin below 7 g/dL, aiming for 7 to 8 g/dL, because over-transfusion raises portal pressure and rebleeding.
Option by option
A. A proton pump inhibitor infusion alone, with endoscopy after 72 hours
Endoscopy delayed by 72 hours is far too late, and acid suppression does not stop variceal bleeding.
B. Oral propranolol and lactulose only
Non-selective beta-blockers are for prevention and may worsen shock in active bleeding.
C. A vasoactive drug such as terlipressin, prophylactic intravenous ceftriaxone and a restrictive transfusion strategy (correct)
Correct. This combination lowers portal pressure, prevents infection and avoids over-transfusion.
D. Transfusion to a haemoglobin above 10 g/dL
Over-transfusion raises portal pressure and increases rebleeding and mortality.
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.
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