For dentinal hypersensitivity to occur, all of the following conditions must exist except which one?

Question

Quizplus · Accepted Answer

In nonsensitive dentin, the smear layer covers the opening of the dentinal tubules or mineral compounds occlude the tubules, reducing the ability of stimuli to induce fluid flow. Loss or removal of the smear layer may result in a pain response. Therefore, for dentinal sensitivity to occur, dentin must be exposed, dentinal tubules must be open, and a vital pulp must be present for the client to respond to the stimulus.

For Dentinal Hypersensitivity to Occur, All of the Following Conditions