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Anaesthesia · Pre-anaesthetic assessment
Sample itemA patient has severe systemic disease that is a constant threat to life. What is the ASA physical status?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
C. ASA IV
ASA I is a healthy patient, II mild systemic disease, III severe systemic disease, IV severe systemic disease that is a constant threat to life, V a moribund patient not expected to survive without the operation, and VI a brain-dead organ donor. An 'E' suffix indicates an emergency.
Option by option
A. ASA II
ASA II is mild systemic disease.
B. ASA III
ASA III is severe systemic disease that is not a constant threat to life.
C. ASA IV (correct)
Correct. A constant threat to life defines ASA IV.
D. ASA V
ASA V is a moribund patient not expected to survive without surgery.
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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