TOOTH DECAY

http://www.toothandtips.com/wp-content/uploads/2015/03/ToothDecay.jpg Dental Cariesis one of the most common human diseases. Main cause of dental caries is the loss of minerals from the tooth enamel due to the action of acids produced by dental plaque. Dental caries results in defective tooth structure, sometimes requiring repair. Susceptible Sites Pits and fissures Approximal surfaces The cervical margin The…