Prosthodontics & Occlusion · single question

A complete-denture wearer reports pain/soreness localized over the edentulous RIDGES. Most likely cause?

  1. Excessive occlusal force
  2. Inadequate vertical dimension
  3. Overextended denture flange
  4. Poor retention of denture base
Show answer and explanation

Correct answer: A. Excessive occlusal force

  • A. Correct (keyed). Soreness concentrated over the crest of the ridge reflects excessive/heavy occlusal load transmitted to the bearing tissues.
  • B. Inadequate VD causes cheek-biting/angular cheilitis, not crest-of-ridge soreness.
  • C. An overextended flange causes soreness in the VESTIBULE/border, not over the crest.
  • D. Poor retention causes looseness/instability rather than localized crest pain.

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