Try it
ENT · Rhinology
Sample itemWhich vessel network is a common site of anterior nosebleed?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Kiesselbach plexus
The finding is best explained by Kiesselbach plexus; this is the key Rhinology principle that matches the presentation described in the question.
Option by option
A. Circle of Willis
Circle of Willis does not account for the defining rhinology feature.
B. Kiesselbach plexus (correct)
Correct. Kiesselbach plexus is the appropriate conclusion for the decisive clue.
C. Cavernous sinus
Cavernous sinus can occur in a different setting but is not the best answer here.
D. Pterygoid plexus
Pterygoid plexus does not fit the symptom pattern or examination finding provided.
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.
More ENT questions
- RhinologyA 22-year-old has recurrent sneezing, watery rhinorrhoea, nasal itching and pale boggy t…
- RhinologyWhich paranasal sinus most commonly drains into the middle meatus?
- RhinologyWhat is a common symptom of allergic rhinitis?
- RhinologyWhat is the immediate first-aid measure for most anterior epistaxis?