Ask the Dentist with Dr. Mark Burhenne

Gum Chewing + Xylitol

Oct 18, 2023
Discover the surprising link between gum chewing and oral health! Dive into the benefits of xylitol gum, including its role in cavity prevention and its effectiveness against harmful bacteria. Learn how regular use can enhance outcomes, especially for children. Explore the significance of saliva and hydration in maintaining a healthy microbiome. This conversation also emphasizes the value of professional dental care and clears up common misconceptions about dental health.
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INSIGHT

Xylitol Gum Cuts Cavities 93%

  • Chewing xylitol gum before a child's teeth erupt reduces cavity incidence by up to 93%.
  • Residual protection against cavities lasts for about five years after stopping gum use.
INSIGHT

Xylitol Disrupts Cavity-Causing Bacteria

  • Xylitol reduces the stickiness of S. mutans, preventing it from clinging to teeth and causing cavities.
  • This disrupts the acid attack that leads to tooth mineral loss and decay.
INSIGHT

Higher Xylitol Concentration Helps More

  • Chewing 65% xylitol gum provides better cavity protection across all tooth surfaces, including cheek and tongue sides.
  • This shows higher xylitol concentration gum is more effective in oral health benefits.
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