Some signs that you have plaque on your teeth include bad breath, yellow teeth, and bleeding gums. Reduce dental plaque by brushing and flossing twice a day and using a plaque-fighting mouthwash. When ...

Your teeth are tough. Covered by enamel, the hardest substance in your body, your teeth can handle a lot of wear and tear. But if you allow plaque to build up and harden, you may be at risk of ...

A coating made from metallic nanoparticles could help prevent cavities from forming by stopping plaque from developing on the teeth, suggests research from the University of Illinois. A new ...

This tiny string has a big impact.

Good dental hygiene begins with regularly brushing your teeth. Sticking to a daily routine of brushing and flossing helps contribute to a bright smile, fewer cavities, and better overall health. Read ...

Josefine Hirschfeld does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...