Which techniques are used?

Minimally invasive dental techniques include:
 
Remineralization: Remineralization is the process of restoring minerals. Remineralization can repair the damage caused by the demineralisation process. Fluoride plays a very important role in remineralization.
 
Air abrasion: When teeth can not be remineralized and decay occurs, dentists can use air abrasion to eliminate decay. Using air wear instead of a conventional drill may not require anesthesia. It is similar to microscopic blasting and uses air flow in combination with ultrafine abrasive powders.
 
Sealants: Often made of plastic resin, dental sealants protect the teeth from bacteria that cause decay. Sealant for the teeth of the groove and depression, play a barrier role to prevent acid and plaque. The sealant does not need to cut the teeth and can be placed on the teeth, which can easily decay at any time.
 
Inlays and Inlays: Often dentists use crowns to repair teeth, but inlays and inlays do not require them to remove as much of the tooth structure as possible. Inlays are similar to fillers, except that they are custom made to fit cavities in a tooth and are generally the same as teeth or gold. Inlays are used for more important reconstruction and do not require a dentist to remove as many teeth as a dental crown.
 
Bite splint: Many people molars at night. Grinding or bruxism can cause serious damage to the teeth and may require the use of crowns. Grinding, which often starts early in your teens or early 1920s, can be found and corrected before it has caused a great deal of damage. Dentists can create bite splints for you at night or during the stressful periods of most molars.