Children with dental caries usually choose filling treatment, the specific operation steps are preoperative preparation, tooth preparation, filling and curing, shaping and polishing, as follows.
1. Preoperative preparation: including the selection of composite resin material with appropriate color according to the color of the restored teeth and adjacent teeth, and the use of rubber barriers to isolate the operative area.
2. Dental preparation: removing caries, defective tissues or materials and fragile tooth structure, and preparing the cavity.
3. Filling and curing: filling composite resin layer by layer and then light curing layer by layer.
4. Shaping and polishing: obtaining the ideal shape and smooth surface of the restoration, realizing the natural transition between the tooth and the restoration edge, avoiding plaque collection, and reducing the marginal area and surface coloring.
It is recommended to visit a regular medical institution to receive professional treatment.