Teeth that are damaged by decay or trauma can be unsightly as well as painful, but restoration with metal fillings is not cosmetically ideal. Today, more patients are instead getting white dental fillings to repair their teeth. Here is a look at why white fillings are aesthetically superior to traditional fillings.
Whereas metal fillings leave teeth with dark spots, tooth-colored fillings keep teeth looking natural. This is especially important for restoring front teeth, which are easily visible when patients smile. Even then, fillings on rear molars also should ideally be performed with white composite material for a totally normal appearance when the mouth is opened wide.
Long-Term Tooth Color
The mercury amalgam used in metal fillings can slowly discolor the tooth structure surrounding them. Eventually, the entire tooth may be an unappealing gray color. By contrast, white fillings eliminate this issue completely. Years after receiving these fillings, patients can count on smiling confidently knowing that others will see only normal tooth color.
Tooth Structure Protection
Because metal fillings expand and contract with temperature changes, the teeth that contain them may break after some time. Not only can this open the door to infections, but it also can be severely painful. As a result, patients who get white fillings are less likely to need additional cosmetic dental treatments later.
With all of the cosmetic advantages of white fillings, it is easy to see why this treatment is preferred by many patients today. Beyond their aesthetic effects, white fillings are also free of mercury, a metal that many patients wish to avoid. White fillings can last for several years after placement with daily home dental hygiene and regular check-ups. At a consultation with our cosmetic dentist in Canoga Park, patients can learn more about white fillings and how they look.