Inlays and onlays are an alternative to traditional fillings, and fit a very specific set of circumstances. They are typically used for teeth that are too damaged to support traditional fillings, but not so damaged that they need to be crowned. In this alternative state, inlays and onlays are sometimes referred to as indirect fillings—as opposed to direct fillings.
Inlays build up the interior of the damage tooth in much the same way fillings do. But while fillings can degrade tooth structure by 50 percent, inlays actually increase tooth strength by up to 75 percent. This gives a tooth, even a damaged one, greater life expectancy.
Onlays are meant to cover the biting surface of the tooth, and so cover more ground than inlays. Both inlays and onlays are made of composite resin or porcelain, and are tooth-colored for realism.
If you have teeth that are cracked or broken, but not so severely that you need crowns, our expert in inlays and onlays in Van Nuys will probably approve your candidacy. They can also be used as a serious upgrade to your old fillings, or to replace fillings that have fallen out.
Contact our cosmetic dentist in Van Nuys today.