Desensitising Agents and Caries Prevention · CDA

Which patient habit most increases the likelihood of dentin hypersensitivity?

  1. Use of fluoride toothpaste
  2. Aggressive tooth brushing with abrasive toothpaste
  3. Drinking water frequently
  4. Avoiding sugary foods
Show answer and explanation

Correct answer: Aggressive tooth brushing with abrasive toothpaste

Overbrushing can wear enamel and expose dentin. This leads to sensitivity and increases caries risk at the cervical area.

Difficulty: Medium Question 6 of 20

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