How much time does filling take?

At this stage, the commonly used dental filling material is composite resin, which has a service life of about 5 years in the mouth, that is to say, when the resin filling time is too long, it is necessary to go to the hospital regularly for inspection, because the resin is in the mouth. In a humid environment with alternating cold and heat cycles, it is easy to show the aging of the resin. once the resin shows aging, it will lead to microleakage between the filling material and the tooth body. This microleakage can easily lead to activated caries and new caries on the tooth. So go to the hospital regularly. If the resin filling material has shown loosening, or even secondary caries has formed, then remove the original filling material in time and re-fill the tooth. Of course, after filling teeth, if you are particularly willing to eat hard and tough foods in your diet, it will easily lead to the loss of dental filling materials.