If the chipped tooth is not very large, a filling can be used. If the chipped tooth is large, braces will be used. It is decided according to the patient’s condition. 1. If the patient’s crown cavity is small, the defect area is not large, the patient can choose to fill the tooth for treatment, you can remove the decayed tooth tissue, fillings to restore the chewing function of the teeth, not only to ensure that the shape and function of the teeth, but also to avoid the food residues left behind. 2. If the patient’s crown defect is more extensive, in order to avoid the remaining teeth to fall off or fracture, can be used in the form of braces treatment, i.e., crown restoration, which can restore the anatomical shape of the teeth, and form a good neighboring relationship with the neighboring teeth. If the patient’s teeth have cavities or defects, it is recommended to go to the regular hospital in time for examination, so that the professional doctor can determine the treatment according to the situation of tooth defects.