Periodontics · single question

Where do you probe for furcation involvement on a maxillary molar?

  1. Mesial, distal, palatal only
  2. Palatal and distal only
  3. Buccal, mesial, and distal
Show answer and explanation

Correct answer: C. Buccal, mesial, and distal

Maxillary molars have 3 furcations: buccal, mesial, distal.
  • A. Misses the buccal furcation entrance.
  • B. Incomplete — there are three furcation entrances.
  • C. Correct. The three-rooted maxillary molar has buccal, mesial (probed from palatal), and distal furcation entrances.

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