How Long Does It Take To Fill A Surface Cavity. But there are certain factors than can accelerate the formation of a cavity. A larger filling or multiple fillings can take longer.
Depending upon the size of the cavity and the type of restorative material used it may take 30 to 60 minutes on average to fill a tooth. It takes a while for a cavity to form, sometimes even years. Cavities are the end result of tooth decay, which occurs when dental plaque (a layer of food particles, bacteria, and minerals) persists on the tooth’s surface because of inadequate dental hygiene.
Generally, fill 3 cavities can be repaired in about 1 and a half to two hours.
It is not possible for you to wake up in the morning and just notice a big hole! With that being said, i will give it to you straight. In general, a filling takes an hour or less. This allows it to harden and mold to your teeth.