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Dentistry · Oral surgery
Sample itemWhat is dry socket after extraction?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
B. Loss of the protective blood clot
The defining Oral surgery principle supports Loss of the protective blood clot; it is the answer that best accounts for the finding or clinical aim described.
Option by option
A. New bone formation
New bone formation does not provide the expected imaging or dental conclusion here.
B. Loss of the protective blood clot (correct)
Correct. Loss of the protective blood clot is the most appropriate interpretation of the key information.
C. Pulp calcification
Pulp calcification may be useful in another context but is not supported by this scenario.
D. Excessive enamel growth
Excessive enamel growth is less appropriate because it does not match the stated oral surgery feature.
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.