Yes, sugar-free gum can be good for your teeth.
The Benefits of Sugar-Free Gum
Chewing sugar-free gum offers several benefits for oral health, primarily due to its effect on saliva production. According to the American Dental Association, chewing sugar-free gum has been shown to increase the flow of saliva, thereby reducing plaque acid, strengthening the teeth and reducing tooth decay.
Here's a breakdown of the advantages:
- Increased Saliva Flow: Saliva is your mouth's natural defense mechanism.
- Plaque Acid Reduction: Increased saliva helps neutralize and wash away acids produced by bacteria in plaque.
- Teeth Strengthening: Saliva contains minerals like calcium and phosphate that can help remineralize tooth enamel, making teeth stronger.
- Reduced Tooth Decay: By reducing plaque acid and strengthening teeth, sugar-free gum helps prevent cavities.
Important Note: Sugar-Free is Key
It's crucial to emphasize that these benefits apply only to sugar-free gum. Gum containing sugar can actually contribute to tooth decay because the sugar feeds the bacteria in your mouth that produce harmful acids.
Therefore, always choose sugar-free gum and look for the ADA Seal of Acceptance to ensure it meets the American Dental Association's standards for safety and effectiveness.