Teeth polishing procedures can be broken down into four types. Here’s a quick rundown:
- Therapeutic polishing: In some cases, dental surgery exposes the cementum of the tooth, which is the hard tissue layer that covers the root of the tooth. Polishing these areas helps remove the microflora and endotoxins caused by the buildup of the bacteria there.
- Cosmetic polishing: Also known as coronal polishing—and actually not strictly a cosmetic procedure—the aim of this type is to remove plaque and stains from teeth. It relies on the use of abrasive pastes to create a shiny, reflective white color.
- Superficial polishing: A purely cosmetic dental procedure, this is when dentists focus on polishing the crowns of the teeth.
- Selective polishing: This is the strategic use of polishing to remove any remaining stains or discolorations following scaling and other cleaning procedures.
Types of Teeth Polishing Instruments
Notably, teeth polishing procedures also differ based on the instruments used. Here, there are several options:
- The porte polisher is a simple handheld device that has a point that rubs abrasive substances to areas that need polishing. It lets dentists access difficult-to-reach surfaces in the mouth.
- Polishing strips placed on problem areas can also help, though these can be more abrasive.
- Engine-driven polishers are handheld devices that employ plastic brushes or cups to take on stains and shine the enamel.
- Air polishers (also known as air powder polishers), devices that project a mixture of air, water, and abrasive to the teeth, can access areas that other types cannot.
- Vector system polishing involves no cups or brushes, relying on a solution of polishing fluid and silicon carbide abrasive fluid.
While teeth polishing is primarily a cosmetic procedure, it may also be used therapeutically if inner layers of teeth are exposed following surgery. Strips, porte polishers, other engine-driven types, and air polishers may all be used.