Decay of teeth.

Brushing and flossing are an important part of good dental hygiene.
1.Brush thoroughly at least twice a day.
2.Eat a well balanced diet.
3.Floss daily.
4.Shedule regular dental visit.
5.Acid attack and wear away tooth enamel can create a cavity.
6.Cavity must be removed and the cavity filled by a dentist.
7.If not treated, then root canal treatment is recommended.
8.If advanced, the tooth may have to be extracted.
9.Avoid cavity,gum disease and plaque.