Master the Art of Toothbrushing
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Questions and Answers

Which of the following is NOT a key ingredient in dentifrices?

  • Abrasives (correct)
  • Humectants
  • Detergents
  • Fluoride
  • Which toothbrush is recommended for patients who do not achieve adequate plaque control with a manual toothbrush?

  • Soft toothbrush
  • Electric toothbrush
  • Mechanical toothbrush
  • Powered toothbrush (correct)
  • What is the recommended duration for manual and powered toothbrushing?

  • 4 minutes
  • 3 minutes
  • 1 minute
  • 2 minutes (correct)
  • Which type of toothbrush has been shown to have 0-30% additional plaque removal compared to a manual toothbrush?

    <p>Powered toothbrush</p> Signup and view all the answers

    What is the approximate subgingival range of a toothbrush?

    <p>1-2 mm</p> Signup and view all the answers

    Which type of floss has no significant differences in plaque removal compared to the other type?

    <p>Waxed floss</p> Signup and view all the answers

    What is the subgingival penetration of dental floss?

    <p>2-3 mm</p> Signup and view all the answers

    Which of the following is the primary cause of breakdown of periodontal structures?

    <p>Bacteria in the mouth</p> Signup and view all the answers

    Why should plaque be removed?

    <p>All of the above</p> Signup and view all the answers

    What is the most widely used device/method for removing plaque from the teeth?

    <p>Toothbrush</p> Signup and view all the answers

    Which type of toothbrush bristles perform better than conventional flat-trimmed bristles?

    <p>Multi-level or angled bristles</p> Signup and view all the answers

    What is the primary purpose of plaque control?

    <p>To remove microbial plaque and prevent its accumulation</p> Signup and view all the answers

    What is the consequence of neglecting plaque control?

    <p>All of the above</p> Signup and view all the answers

    According to the text, what is the role of oral hygiene instruction in professional mechanical plaque removal?

    <p>It is more influential than professional cleanings</p> Signup and view all the answers

    Which toothbrushing technique is recommended for patients with or without periodontal involvement?

    <p>Bass’ Technique</p> Signup and view all the answers

    What is the advantage of Bass’ toothbrushing technique?

    <p>All of the above.</p> Signup and view all the answers

    Which toothbrushing technique places the bristles at a 45-degree angle to the gingiva with the bristles directed coronally?

    <p>Charter’s Technique</p> Signup and view all the answers

    Which toothbrushing technique is recommended for individuals with open interproximal spaces, missing papilla, and exposed root surfaces?

    <p>Charter’s Technique</p> Signup and view all the answers

    Which toothbrushing technique places the bristles half in the sulcus and half on the gingiva?

    <p>Stillman’s Technique</p> Signup and view all the answers

    What is the recommended sequence of toothbrushing for the facial surfaces of the teeth?

    <p>#1 to #16 followed by #17 to #32</p> Signup and view all the answers

    What factor is thought to be mainly responsible for hard tissue damage caused by oral hygiene procedures?

    <p>Abrasion agents in dentifrices</p> Signup and view all the answers

    According to short-term studies, flossing in addition to brushing leads to a statistically significant reduction in gingivitis. However, what is the effect of flossing on caries?

    <p>Flossing has been proven to reduce interproximal caries</p> Signup and view all the answers

    What is the recommended frequency for professional flossing to reduce interproximal caries?

    <p>Every day</p> Signup and view all the answers

    What is the effect of intermittent professional flossing on interproximal caries?

    <p>It has no effect on interproximal caries</p> Signup and view all the answers

    What is the effect of self-flossing on interproximal caries?

    <p>It has no effect on interproximal caries</p> Signup and view all the answers

    What is the average benefit of flossing on gingivitis?

    <p>The benefit is small</p> Signup and view all the answers

    What is the quality of evidence supporting the benefit of flossing?

    <p>The evidence is of low quality</p> Signup and view all the answers

    What percentage of Americans have periodontal disease?

    <p>Around 50%</p> Signup and view all the answers

    What is the effect of supragingival plaque control on subgingival plaque in deep periodontal pockets?

    <p>It has no effect</p> Signup and view all the answers

    What is the American Dental Association's stance on water flossing?

    <p>They recommend it as an option</p> Signup and view all the answers

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