Brushing twice daily with fluoride toothpaste.
Cleaning between teeth with floss or interdental brushes.
Drinking fluoridated water if available.
Limiting frequent consumption of sugary foods and drinks.
Chewing sugar-free gum (especially with xylitol) after meals.
Maintaining a balanced diet with adequate calcium and vitamin D.
Signs that you should see a dentist include:
Tooth pain or sensitivity.
Visible holes, pits, or dark spots in a tooth.
Swelling of the gums or face.
Pain when biting.
If you’re asking because you’ve seen social media claims about “healing cavities naturally,” those claims often confuse early enamel demineralization with an established cavity. Once a cavity has formed, professional dental treatment is typically needed to restore the damaged tooth.
