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Fillings are the most commonly performed dental restorations. If you recently had a dental checkup near Renton, and your dentist found areas of tooth decay, then he may have told you that you need fillings. Watch this video to learn what to expect when you visit a dentist to have your cavities filled.

Tooth decay can be thought of as an infection of the surface of the tooth. As long as the decay isn’t too severe, your dentist will probably be able to treat it with a filling. To do this, he will first numb the tooth and then remove all of the decayed and infected material. Then, he will add a filling material to the hole, and then harden it with a special light.