Conditions
Plaque
Dental plaque is a soft, sticky biofilm of bacteria that constantly forms on teeth and is the primary cause of cavities and gum disease.
If plaque is not removed daily by brushing and flossing, it hardens within 24–72 hours into tartar (calculus), which can only be removed by a dental professional through scaling. For daily routines that minimise plaque, see our 15 best dental hygiene tips.
Also known as
- Dental biofilm