What is dental plaque, and how can it be prevented?
Dental plaque is a sticky, colorless film that forms on the teeth and contains bacteria. If not removed, plaque can lead to tooth decay and gum disease. Proper oral hygiene practices such as regular brushing, flossing, and using mouthwash help remove plaque. Professional dental cleanings are also necessary to remove any hardened plaque (tartar) that cannot be eliminated by brushing alone.